VAISALA || Каталог. Описание метеорологического

VAISALA || Каталог. Описание метеорологического
МЕТЕОРОЛОГИЧЕСКОЕ
ОБОРУДОВАНИЕ
КАТАЛОГ ОБОРУДОВАНИЯ
По вопросам продаж и поддержки обращайтесь:
Архангельск (8182)63-90-72
Калининград (4012)72-03-81
Новосибирск (383)227-86-73
Сочи (862)225-72-31
Астана +7(7172)727-132
Калуга (4842)92-23-67
Омск (3812) 21-46-40
Ставрополь (8652)20-65-13
Астрахань (8512) 99-46-04
Кемерово (3842)65-04-62
Орел (4862)44-53-42
Сургут (3462) 77-98-35
Барнаул (3852) 73-04-60
Киров (8332)68-02-04
Оренбург (3532)37-68-04
Тверь (4822)63-31-35
Белгород (4722)40-23-64
Краснодар (861)203-40-90
Пенза (8412)22-31-16
Томск (3822)98-41-53
Брянск (4832)59-03-52
Красноярск (391)204-63-61
Пермь (342)205-81-47
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Владивосток (423)249-28-31
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Вологда (8172)26-41-59
Магнитогорск (3519)55-03-13
Самара (846)206-03-16
Уфа (347)229-48-12
Воронеж (473)204-51-73
Москва (495)268-04-70
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Севастополь (8692) 22-31-93
Череповец (8202)49-02-64
Ижевск (3412)26-03-58
Нижний Новгород (831)429-08-12
Симферополь (3652) 67-13-56
Ярославль (4852)69-52-93
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Смоленск (4812)29-41-54
сайт: vsa.nt-rt.ru || эл. почта: [email protected]
Vaisala Moisture, Hydrogen and Temperature
Transmitter MHT410 for Online Transformer
Condition Monitoring
Features/Benefits
▪
Online monitoring of insulating
oil transformer
▪
Measures directly from oil
without a need of pumps,
membranes etc.
▪
Moisture and hydrogen
sensors are in direct contact
with representative oil in the
transformer
▪
Monitors health of the
transformer in real time
▪
Information on transformer
fault situations
▪
Unique probe design, robust
and easy to install
▪
▪
▪
Compact size
▪
Adjustable probe installation
depth fits in a variety of
transformers
5 year standard warranty
Isolated inputs and outputs,
EMC tolerant device with IP66
metal housing
Information on transformer fault
situations
•
Enables timely, proactive
maintenance decisions to
minimize expensive service
shutdowns and outages
334
202
132
Technical Data
50
36
94.5
38.5
74
20.6
51
76.5
25.5
1.5” NPT
150
125
222
•
Dimensions
Dimensions in mm
270
The Vaisala MHT410 Moisture,
Hydrogen and Temperature
Transmitter provides reliable online
monitoring of insulating oil in power
transformers. With its unique probe
design, the MHT410 delivers accurate
measurement and trend data about
the health of the transformer in real
time.
Cable Ø 8...11 mm
Measurement Performance
HYDROGEN MEASUREMENT
0 ... 5000 ppm
Measurement range (in oil)
Accuracy (in oil temp. range
-20 ... +60 °C) (-4 ... +140 °F)”
±20% of reading or ±25 ppm(whichever is greater)
Repeatability
±10 % of reading or ±15 ppm (whichever is greater)
Min. detection limit
20 ppm
Typical long-term stability
3 % of reading / year
Cross sensitivity to other gases
< 2 % (CO2, C2H2, C2H4, CO)
63%: 2.5 hours (when sensor is not in reference cycle), 90%: 17 hours
Response time
Warm-up time
2 hours, 12 hours for full specification
Sensor
Catalytic palladium-nickel alloy film solid-state sensor
MOISTURE IN OIL MEASUREMENT
Measurement range (in oil)
Accuracy (in oil temp. range 0 ... +60 °C) (+32 ... +140 °F)
(including non-linearity, hysteresis and repeatability)
0 ... 90 %RS (aw 0 ... 0.9)
90 ... 100 %RS (aw 0.9 ... 1.0)
Sensor response time
(90%, at +20 °C ( +68 °F) in still oil)
Sensor
0 ... 100 %RS / aw 0 ... 1
±2 %RS (aw ±0.02)
±3 %RS (aw ±0.03)
10 min
HUMICAP® 180L2
TEMPERATURE MEASUREMENT
Measurement range
Accuracy at +20 °C (+68 °F)
Sensor
-40 ... +120 °C (-40 ... +248 °F)
± 0.2 °C (0.36 °F)
Pt1000 RTD Class F0.1 IEC 60751
Technical Data
Operating Environment
Mechanics
Oil type
Mineral oil
0 ... 100 %RH, condensing
Operating humidity range
Operating temperature range
(electronics)
-40 ... +60 °C (-40 ... 140 °F)
Storage temperature range
-40 ... +60 °C (-40 ... 140 °F)
Pressure tolerance (probe, short-term)
Vacuum ... 10 bara
Pressure tolerance (probe, continuous)
Max. 4 bara
Integrated protection for short power outages
> 3 seconds
Electromagnetic compatibility:
Complies with EMC standard EN61326-1, Industrial environment
Complies with CISPR22 class B emission limits when
DC powered
Fulfills the requirements of IEC 61000-6-5 in the following tests:
IEC 61000-4-2
IEC 61000-4-8
IEC 61000-4-3
IEC 61000-4-11
IEC 61000-4-4
IEC 61000-4-12
IEC 61000-4-5
IEC 61000-4-16
IEC 61000-4-6
IEC 61000-4-17
1.5" NPT (male)
Mechanical connection on transmitter
Cable bushing (optional)
M20x1.5 for cable diameter
8 ... 11mm/0.31 ... 0.43"
Conduit fitting (optional)
1/2" NPT
Interface cable
(optional, pre-assembled)
5 meters, 9.2 mm outer diameter
Housing material
AlSi 10 Mg
Housing classification
IP66
Transmitter weight without cables
4.1 kg
Connections and Outputs
Operating voltage*
15 ... 30 VDC, 24 VAC (±15%)
(power supply input is galvanically isolated)
Power consumption
4 W, typical
12 W max.
Analog output (current)*
Three isolated 4 ... 20 mA,
loop powering required
External load
Max. 500 Ohm
Error status indication in case of device error
3.5 mA default,
user configurable
for each channel
Accuracy of analog outputs at +20 °C
± 0.125 % full scale
Temperature dependence of the
analog outputs
± 0.006 %/ °C full scale
Digital outputs*
Isolated RS-485 half-duplex,
RS-485 (Service Port, non-isolated)
Protocols
MODBUS RTU, serial ASCII commands
Screw terminals
Wire size AWG 22-14
Single wire (solid) 1.5 mm2
Stranded wire (flex.) 1.0 mm2
Recommended wire torque 0.4 Nm
*Max. isolation voltage 1.5 kV DC
Other
Self-diagnostics indication
Status LEDs, analog output, MODBUS
Integrated data logging capabilities
Non-volatile memory
up to 44 years storage with default logging
Individual functional test reports
Calibration test reports for
moisture, hydrogen and temperature
Probe leak test report (20 bara)
Factory warranty
5 years
Display with Relays (External Option 242003)
0... 5000 ppm
Pre-configured range for hydrogen
Pre-configured alarm relays
(user re-configurable)
Relay 1 trigger limit 200 ppm (hi)
Relay 2 trigger limit 1500 ppm (hihi)
Input
4... 20 mA, loop-powered
Accuracy
0.05 % of span (-10... +60 °C)
Relays
2 x solid state (SSR)
max. 250 VAC, 150 mA
Display
4-digit red LED, 14.5 mm
Dimensions
100 x 100 x 57 mm (WHD)
Case Protection
IP65
Case material and color
ABS-plastic, grey
Cable glands
2 x M16x1.5
Spare Parts and Accessories
219690
USB cable for PC connection
External din rail power 100 ... 240 Vac to 24 Vdc
242422
5 meter shielded PUR cable
CBL210392-5MSP
10 meter shielded PUR cable
CBL210392-10MSP
Cable gland
214728SP
Detachable screw terminal block
236620SP
Loop-powered external display, Nokeval 302
(with alarm relays)
242003
MI70 connection cable
219980
Conduit fitting
214780SP
1.5" NPT ball valve with welding fitting
BALLVALVE-3SET
The Vaisala OptimusTM OPT100
DGA Monitor for Transformers
Dependable Data
▪
Sensor optics are protected
from contamination
▪
Vacuum gas extraction
is independent of oil
temperature, pressure,
and type
▪
Unique autocalibration
eliminates long-term drift
▪
IR sensor technology designed
and optimized in Vaisala
cleanrooms
▪
Spectral scanning for better
gas selectivity
▪
Excellent signal/noise ratio
means no averaging
Robust Construction
▪
Hermetically sealed structure
tolerates vacuum and pressure
variation
▪
No consumables to replace
or service
▪
IP66-rated and temperaturecontrolled housing withstands
harsh conditions
▪
Stainless steel and aluminum
components and piping
▪
Magnetic gear pump and
magnetic valves
Smart Design
The Vaisala Optimus OPT100 DGA Monitor delivers
out-of-the-box performance, completely eliminates
false alarms, and gives you the best long-term
stable measurements of any device on the market –
without maintenance.
▪
Self-contained plug-and-play
monitor that can be installed in
less than two hours
▪
Browser-based user interface
means no additional software
needed
▪
Continuous real-time
monitoring allows for trending,
analysis, and correlation to, for
example, load patterns
▪
Self diagnostics provide self
recovery after disturbances
Vaisala Indigo 200 Series Transmittersfor
Features
▪
Plug-and-play probe
connection for
Vaisala CO2 probes
GMP251 and GMP252 and
vaporized hydrogen peroxide
probe HPP272
▪
Wireless interface for
configuration and temporary
use
▪
Operating temperature:
-40 ... +60 °C,
with display -20 ...+60 °C
▪
LCD color display
(optional non-display version
for analog model)
▪
▪
▪
IP65 enclosure
▪
Indigo 202: RS485 with
Modbus RTU
▪
2 configurable relays
24 V power supply input
Indigo 201: 3 analog outputs
(mA or V)
Indigo 200 series is a host device for Vaisala’s CO2 probes
GMP251 and GMP252, and the H2O2 probe HPP272.
Vaisala Indigo 200 Series
Transmitters are host devices where
the measurement result of Vaisala
Indigo compatible probes is shown
on the display and/or converted into
other formats, for example, analog
output signals and to a level where
the relays are activated. These probe
hosts are plug-and-play devices for
current and future Vaisala Indigo
compatible probes. The host device
has a color LCD display; Indigo
201 is also available as a non-display
version with a LED indicator for
notifications.
computer that supports a wireless
connection. The host device and
the probes connected to it can be
configured using the wireless user
interface. It also allows for temporary
viewing of the measurement data.
The surface of the Indigo 200 enclosure
is smooth, which makes it easy to
clean. It is also resistant to dust and
most chemicals, such as, H2O2, and
alcohol-based cleaning agents.
Vaisala Indigo compatible probes are
connected either directly to the host
with a probe locking wheel, or by
using a cable between Indigo 200 and
the probe.
The Indigo 200 has a browser-based
wireless (WLAN) configuration
interface for a mobile device or
An example of a wireless configuration
window.
Technical Data
General
Accessories
Supports Indigo compatible probes: CO2 probes GMP251 and
GMP252, vaporized hydrogen peroxide probe HPP272
LCD color display version (Indigo 201: optional non-display)
Wireless (WLAN) configuration interface:
connect to the Indigo 200 and use the browser-based user
interface for device configuration and measurement data viewing.
Remote probe cable 1 m
Remote probe cable 3 m
Remote probe cable 5 m
Remote probe cable 10 m
Technical Data
Wireless (WLAN) Configuration Interface
15 ... 30 VDC, (20 ... 22 VAC)
-40 ... +60 °C, with display -20 ... +60 °C
max. switching power 30 W
max. switching current 1 A
max. switching voltage 40 VDC / 28 VAC
INDIGO 201 MODEL
Three analog outputs (voltage or current)
Voltage
0 ... 1 V, 0 ... 5 V, 0 ... 10 V, 1 ... 5 V, scalable,
min. load 1 kΩ
Current
4 ... 20 mA, 0 ... 20 mA, scalable, max. load 500 Ω
Accuracy of analog outputs at 20 °C
+ 0.1% full scale
for 0 … 10 V and 0 … 20mA
INDIGO 202 MODEL
Digital communications
RS485, Modbus RTU
IEEE 802.11 b/g/n compliant
Dimensions
in mm
135 (w) x 149 (h) x 43 (d)
135 mm
43 mm
135 mm
Material
Housing
PC/ABS plastic
Display window
PMMA plastic
Housing classification
IP65
Screw terminals
wire size 0.2 mm2 ... 1.5 mm2
Weight
0.4 kg
Chemical tolerance (temporary exposure during cleaning)
H2O2 (6000 ppm) non-condensing;
alcohol-based cleaning agents (e.g. ethanol and IPA)
Electromagnetic compatibility
EN61326-1,
Generic Environment
Contains
FCC ID QOQ-WGM110, IC 5123A-WGM110,
MIC 209-J00197, MSIP-CRM-BGT-WGM110
Safety
IEC/UL/EN 61010-1
Module with internal chip antenna
Networking standards
149 mm
Operating voltage
Operating temperature
Relay contacts x 2
INDIGOCABLE1M
INDIGOCABLE3M
INDIGOCABLE5M
INDIGOCABLE10M
AWS 310
Even without the NM10 software,
you don’t have to be on site to adjust
settings or fix problems – the Vaisala
AWSClient software supports setup,
diagnostics, and data retrieval
and is included in each AWS310
delivery. The AWS310 StationView
GUI allows the user to view basic
station information, sensor status,
and readings, set site-specific
parameters, and perform many of the
AWSClient functions using a graphical
user interface. The AWS310 can
also automatically download a new
configuration file from a network
server, making maintenance even
easier.
Vaisala Weather Station
Training
Reliable data cannot be achieved
without skilled technical staff to
operate and maintain your weather
station. Training courses provide
an excellent overall understanding
of the AWS310 system, and also
cover how to install, operate, and
troubleshoot the system and conduct
any necessary field repairs.
Remote Connection
Multi-Weather Sensor
Net Radiation
Water Level
Data Collection
System
Humidity and
Temperature
UV Radiation
3G/2G Modem
Display Software
Pressure
Sun Duration
Wired Ethernet
10/100
Automatic Data
Logger Setup
Management
Wind Speed and
Direction
Visibility and Present
Weather Detector
GOES Satellite
Transmitter
Tipping Bucket
Rain Gauge
Cloud Height
Local Serial
Data Output
Weighing Rain Gauge
Ground Temperature
Mains and Solar
Power, Battery
Back-Up
Global Solar
Radiation
Snow Depth
2 / 3 / 10 m Mast
Remote Connection
Technical Data
General
Data Validation, Calculations and Reports 1)
Data Collection Platform
Vaisala Data Logger QML201
Operating temperature
-40 ... +60 °C
Storage temperature
-60 ... +70 °C
Humidity
0 ... 100 %RH
Methods of Testing and Required Test Results, as follows:
Data quality control
APPLIED STANDARD OR TEST PROCEDURE
Environmental tests: Operating
Dry heat
IEC 60068-2-2
Cold
IEC 60068-2-1
Damp heat
IEC 60068-2-30
Environmental tests: Storage
Dry heat
IEC 60068-2-2
Cold
IEC 60068-2-1
Damp heat
IEC 60068-2-30
Environmental tests: Transport
Vibration (random)
ETSI EN 300 019-2-2v2.3.1
Rough handling (free fall etc.)
ETSI EN 300 019-2-2v2.3.1
EMC tests
IEC 61326-1- Industrial Standard
Electrostatic discharge
EN 61000-4-2
Fast transient burst
EN 61000-4-4
RF field immunity (80MHz ... 18GHz)
EN 61000-4-3
Transient surge
EN 61000-4-5
Conducted RF immunity
EN 61000-4-6
RF field emission
EN 55022
Emission to DC/I/O ports
EN 55022
Harmonic current emissions
IEC 61000-3-2
Magnetic field immunity
IEC 61000-4-8
Immunity to Voltage Dips and Short
IEC 61000-4-11
Safety tests
Electrical safety
IEC 60950-1
Enclosure protection & IP-class IP66 acc. IEC 60529. Sand & dust
test acc. MIL-STD 810 G
Method 506.5 Procedure 1
Enclosure materials
Stainless steel AISI316L, painted white
Enclosure radiation shield materials
Aluminum, painted white
Enclosure size
600 (H) x 500 (W) x 200 (D) mm
Tiltable 2/3/10 m pole mast
Mast 2)
Weight
Enclosure approx. 30 kg
10 m mast with sensors
75 ... 125 kg (composite mast)
150 ... 200 kg (aluminum & steel mast)
Maximum wind speed
75 m/s with 10 m mast and
two guy wire sets
Powering
90 ... 264 VAC, 45 ... 65 Hz
12 ... 24 VDC recommended (30 VDC max.)
Solar panel
30W / 2 x 30W
Internal battery
Up to 52 Ah / 12 V with simultaneous AC
(mains) and solar power supplies
Battery regulator
Charge/recharge control
Temperature compensation
Deep discharge protection
Simultaneous inputs from solar and
AC (mains) power allowed
Upper / lower climatological limits
Step change validation
Sensor status indication
Statistical calculations
Averages over set periods
Minimum / maximum values
Standard deviation
Cumulative values
Other calculations
Dew point
Heat index
Wind chill
Wet bulb temperature
QFE/QFF/QNH pressure
Sunshine duration
Evapotranspiration
Default reporting formats
Table format diagnostics message
CSV (comma-separated values) log message
Vaisala SMSAWS message
All calculations and reporting in SI units by default1)
Preconfigured Sensor Options 2)
Weather transmitter
WA15, WMT703 (dual sensors available)
Wind speed & direction
WXT531, WXT532, WXT535, WXT536
Atmospheric pressure
BARO-1QML (Class A accuracy)
PTB330 (Class A accuracy, with three transducers)
Air temperature, relative humidity & dew point HMP110, HMP155
Rain / precipitation
QMR102, RG13, Pluvio2L
(installation pedestal included)
Global solar radiation
SMP3, SMP6, SMP10, SMP21,
SMP22, SP Lite2
Net radiation
QMN101
UV radiation
SUV5
Visibility & present weather
PWD22
Cloud height & sky condition
CL31
Ground temperature
QMT110
Snow depth
SR50A
Water level
Vegapuls 61, PAA-36 X W
Preconfigured Communication and
Data Collection Software Options 2)
Wireless communication
Five-band UMTS 3G modem
(with quad-band GSM GPRS support)
Landline communication
RS-232, RS-485 bus, LAN
Data collection software
Vaisala Observation Network Manager
NM10
Satellite communication
Vaisala High Data Rate GOES
Transmitter (V2.0)
Maintenance terminal software
Vaisala AWS Client with
StationView GUI
2)
for other data validation, calculation, report, mast, powering, sensor,
communication data collection software options, and measurement unit
conversions,please contact Vaisala
Accessories Provided
USB maintenance cable
Removable 2GB CF memory card
AWS430 Automatic Weather Station
Features/Benefits
AWS430 is an automatic weather
station specially designed for
maritime environments such as
ports, ships, and offshore platforms.
The AWS430 contains either a water
proof outdoor enclosure with various
mounting options or 19" equipment
rack unit. Outdoor enclosure is
designed to withstand the salty and
wet conditions that prevail aboard
ships and platforms as well as the
freeze/thaw conditions experienced
in extreme-weather environments.
It is also able to endure vibration
and shock.
Wide Range of High
Quality Measurements
The basic weather parameters
measured are wind speed and
direction (relative wind, true wind,
upwind), atmospheric pressure,
air temperature, and humidity.
Additional sensors can be installed
for measuring other parameters,
including water temperature,
duration of rain and sunshine,
global and long wave radiation,
amount of precipitation, cloud heigh,
visibility, wave height, water level,
water current and ship motion.
AWS430 has built in calculation for
many meteorological and statistical
parameters such as dew point
temperature.
Flexible Integration
To obtain the most accurate true wind
calculation, the vessel’s own
gyrocompass and navigation system
can be used to provide the required
heading and ship speed, direction,
and location information. However,
an optional GPS compass can also be
integrated into the system. The system
fully supports all the requirements
for data communication as specified
in NMEA 0183 and IEC 1162-1. When
system is equipped with several wind
sensors the most accurate wind data is
selected by built in selection algorithm.
The Vaisala AWS430 supports LAN
connection with XML and Modbus
TCP-IP protocols and remote maintenace
functionality. Satellite communication
options are also available.
▪
Designed specially for critical
maritime weather applications.
▪
High-quality anti-corrosive
design and EMC characteristics
that comply with Lloyd’s
Register and IEC 60945
requirements
▪
▪
High data availability
▪
Accurate true wind calculation
even from multiple sensors
▪
Meets NMEA 0183 and IEC
1162-1 requirements for data
communication
▪
Complies with CAP 437
requirements
Built in test procedures and
data validation
Self Diagnostics and
Constant Data Availability
Built-in algorithms test each
measurement to ensure data quality.
For every parameter, tests are
carried out on the minimum and
maximum readings as well as step
limits. Various parameters are also
cross-checked. The built-in testing
system continuously monitors the
sensors, providing an immediate
alert in case of a fault.
Designed for Demanding
Maritime Applications
All the materials of the AWS430
have been selected for their ability
to withstand the harsh, corrosive
conditions experienced in maritime
environments. The AWS430 has
successfully passed a wide variety,
of environmental, electrical,
vibration and shock tests. All
test specifications comply with
both the Lloyd’sLloyds' Register
approval system and the IEC 60945
international maritime standard.
Technical Data
General
Basic Sensor Options
Temperature
Operating, Outdoor Enclosure
-50 ... +60 °C (-58 ... 140 °F)
Operating, 19" Rack Enclosure
-25 ... +60 °C (-13 ... 140 °F)
Storage
-50 ... +70 °C (-58 ... 158 °F)
Humidity
0 ... 100 %RH
In compliance with Lloyd’s Register (LR) Type Approval System,
Test Specification Number 1; 2002, Performance and Environmental
Test Specification for the Environmentally Tested Products used
in Marine and Offshore Applications, and IEC 60945 International
Standard, 4th edition, 2002-08, Maritime Navigation and Radio
communication Equipment and Systems - General Requirements
Methods of Testing and Required Test Results, as follows:
Vibration
IEC 60068-2-6/IEC 60945
Shock
MIL-STD-202G, Method 213B, cond. J
Dry heat
IEC 60068-2-2/IEC 60068-2-48
Damp Heat
Cyclic IEC 60068-2-30
Extreme conditions*
IEC 60068-2-3, Test Ca
Low temperature*
IEC 60068-2-1 Test Ab/Ad
Rain & spray*
IEC 60529/IEC 60945
Corrosion & Salt mist*
IEC60068-2-52, test Kb/VDA 621-415
Conducted LF immunity
IEC 61000-4-16
Conducted RF immunity
IEC 61000-4-6
EFT immunity
IEC 61000-4-4
Surge immunity
IEC 61000-4-5
ESD immunity
IEC 61000-4-2
Dielectric tests
IEC 60947-2
Conducted emissions
CISPR 22 **
Radiated emissions
CISPR 22 **
RF field immunity
IEC 61000-4-3
Insulation resistance
IEC 60092-504
Power supply short term variation immunity
IEC 61000-4-11
Power supply failure immunity
IEC 61000-4-11/IEC 60092-504
Materials
Acid-proof stainless steel
Anodized sea aluminum
UV resistant plastic
Size, Outdoor Enclosure
600 (H) x 500 (W) x 200 (D) mm
Size, 19" Rack Enclosure
177 (H) x 433 (W) x 555 (D) mm
Weight, Outdoor Enclosure
max 40kg
Weight,19" Rack Enclosure
max 15 kg
Powering
90 ... 264 VAC, 45 ... 65 Hz
24 VDC (30 VDC max.)*
Internal battery
2.6 Ah/12 V
Battery regulator Charge/recharge control
Temperature compensation
Deep discharge protection
Wind speed & direction WMT52, WMT700
Atmospheric pressure BARO-1, PTB330
Air temperature, relative humidity & dew point HMP155
Rain/precipitation Model 50202, DRD11A
Water temperature DTS12W
Vaisala weather transmitter WXT520
GPS Satellite Compass Vector G2
Visibility sensors PWD10/20/50
Present weather sensors PWD12/22/52
Ceilometer CL31
Wave and tide sensor WGS167
Water Current sensor 4830 Z-pulse DCS
Water salinity sensor 3919
Water level sensor PAA-36XW
Ship motion sensor DMS-525
Solar radiation/sun duration
* Only with Outdoor Enclosure. ** Limits according to IEC 60945
Additional Sensor Options
RS485/RS232 sensors
SDI-12 sensors
Ethernet devices
Analog sensors, with differential measurement up to
10 sensors total
Digital sensors, two counter/frequency inputs
Software controlled power outputs
Data Validation, Calculations and Reports
DATA QUALITY CONTROL
Upper/lower climatological limits Step change validation
Statistical calculations Averaging over user set periods
True & relative wind, wind selection (upwind)
Message inputs/outputs
NMEA 0183 MVW/XDR/MTW message output
NMEA 0183 HDT/RMC/VTG/GLL message input
Vaisala SMSAWS message output
XML format message output
Modbus TCP-IP message output
Communication Options
Satellite communication Iridium, Inmarsat-C
Wireless communication UHF, VHF, GSM, GPRS
Landline communication RS232, RS485 bus, LAN
Data displays, Vaisala Panel displays
Pocket/Laptop/Tabletop PC
Note! Environmental and electrical specifications are valid only
for the AWS430 weather station main unit. Sensor specifications
are as stated in sensor specifications.
Тактическая система метеонаблюдений
Vaisala MAWS201M
средствами для нужд авиации. ,
Комплект расширения 1 включает
средства измерения высоты облаков и
покрытия, видимости, текущей погоды
и молниевой активности. Комплект
расширения 2 содержит средства
обнаружения переохлажденного дождя,
дополнительного измерения ветра,
а также дополнительные цифровые
дисплеи. MAWS201M включает в себя
также портативный дисплей карманного
ПК для просмотра измеренных и
рассчитанных параметров и системных
сигналов, а также для установки
параметров конкретной станции.
Портативность и простота
использования
Компактная и легкая
базисная система
Vaisala TacMet® MAWS201M представляет
собой переносную метеостанцию,
обладающую превосходными рабочими
характеристиками при весьма
компактном исполнении. Станция
MAWS201M осуществляет измерение,
обработку и выдачу отчетов с данными
о скорости и направлении ветра,
температуре воздуха, относительной
влажности (точке росы), давлении
и осадкам. Система питается от
электрической сети (пер.тока) или
от встроенной солнечной панели.
Имеются также резервные батареи,
обеспечивающие минимум 7 дней
работы без перезарядки.
Расширение системы
для обеспечения полной
авиационной поддержки
MAWS201M легко расширяется
необходимыми дополнительными
Механические части системы
имеют легковесную, но прочную
конструкцию, все кабели оборудованы
быстроразъемными соединениями с
цветовой кодировкой. Переносные
футляры имеют малый вес, но
обеспечивают при этом прекрасную
защиту от ударов при перевозке.
Разносторонние метеосводки
Станция MAWS201M поставляется с
передовым программным обеспечением,
автоматически отображающим
цифровые и графические данные и
коды. Она также выдает авиационные
метеосводки METAR и отчеты на
базе заданных пользователем
метеорологических явлений, а также
метеосводки SPECI. В сводки можно без
труда включать замечания. Программное
обеспечение также производит
архивирование и передачу данных для
дальнейшей обработки.
Надежность и исключительно
высокая точность
MAWS201M обрабатывает статистические
расчеты, производит контроль качества
данных и форматирует данные для
выхода. Встроенное программное
Характеристики
▪
Экономичная, быстро
разворачиваемая, переносная
автоматическая метеостанция
▪
Для выполнения армейских
операций при наличии малых
взлетно-посадочных полос, зон
сбрасывания, испытательных
полигонов, беспилотных
авиационных систем и
некатегорированных аэропортов
▪
Самая компактная и легковесная
система с полной авиационной
поддержкой
▪
Надежность и точность,
достигаемые за счет встроенной
системы диагностики и
высокачественной технологии
чувствительных элементов
▪
Прочная конструкция для наиболее
суровых условий окружающей
среды
▪
Дополнительные средства
обнаружения переохлажденного
дождя.
▪
Второй пост точного измерения
ветра в помощь приближению к
аэродрому
▪
Сконфигурированные цифровые
дисплеи для предоставления
информации командному пункту
управления
обеспечение контроля качества
проверяет правильность данных
датчиков в части их соответствия
заданным пользователем пределам
и шаговым изменениям между
последовательными измерениями.
В случае весьма маловероятного
сбоя в работе, станция MAWS201M
автоматически обнаруживает
неисправность, и соответствующий
датчик может быть быстро заменен на
месте.
Технические данные
Общие сведения
Проверка корректности данных, расчеты и сводки
Vaisala Data Logger QML201
Платформа сбора данных
Tемпература
Рабочая *)
-50 ... +60 °C (-58 ... 140 °F)
Хранения
-50... +70 °C (-58 ... 158 °F)
Отн. влажность
0 ... 100 %
Класс защиты IP
IP66
Среднее время безотказной работы
>12,500 ч (MIL-HNDB217F)
Трехногая мачта, регулируемая от 1.8 до 3.6 м (от 6 до12 футов)
Опционная телескопическая мачта 10 м (30 футов)
Максимальная скорость ветра
35 м/с (70 узлов)
Вес
Базисная система
в двух футлярах, общий вес 42 кг
Система с комплектом
расширения 1
в двух футлярах, всего 71 кг
Система с комплектом
расширения 2
в двух футлярах, всего 61 кг
Контроль качества данных
Верхний / нижний
климатологические пределы
Проверка ступенчатого изменения
Индикация состояния датчика
Статистические расчеты
Усреднение по периодам,
устанавливаемым пользователем
Минимальные/максимальныевеличины
Стандартное отклонение
Кумулятивные величины
Прочие расчеты
Точка росы
Параметры QNH, QFE, QFF, PA, DA,
барическая тенденция, тренд давления
Порыв ветра, пик, шквал
Приведенный коэффициент дискомфорта
Метеорологические сводки (с ПО MIDASIV)
METAR
SPECI
ВРЕМЯ УСТАНОВКИ
Базисная система
Cистема с комплектом расширения 1
Система с комплектом расширения 2
менее 15 мин.
30 мин.
30 мин.**
ЭЛЕКТРИЧЕСКОЕ ПИТАНИЕ
85 - 264 В, 47 - 63 Гц, макс. 200 ВA
Сеть пер.тока
Солнечная панель
11 Вт
Встроенная батарея
Базисная система непрерывная работа
без питания от сети)
7 Aч / 12 В
Система с комплектом расширения 1 (работа без
питания от сети мин. 24 ч)
48 Aч / 12 В
с комплектом расширения 2
(работа без питания от сети мин. 24 ч)
24Aч / 12В
Регулятор батареи для систем
Регулирование зарядкой /
с расширением
перезарядкой
Температурная компенсация
Защита от глубокой разрядки
Допускается одновременное питание от солнечной панели и сети
переменного тока
Электромагнтная совместимость
IEC/EN 61326-1
Варианты датчиков по типам систем
Базисная
Скорость ветра (WMS302M)
Aтмосферное давление ( BARO-1)
TEМПЕРАТУРА, ОТНОСИТЕЛЬНАЯ
ВЛАЖНОСТЬ (HMP155)
Дождь / осадки (QMR101M)
К-т
К-т
расширения 1 расширения 2
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
Высота облаков и покрытие (CL31M )
Видимость и текущая погода (PWD22M)
Молниевая активность (SA20M)
Переохлажденный дождь (LID330IP)
Дополнительныйдатчикветра(WMT700)
Стандартные варианты связи **)
Беспроводная связь
Проводная связь
УВЧ, ОВЧ
RS232
MM70 Handheld Moisture and TemperatureMeter
for Spot-Checking in Oil
Numerical and
Graphical Display
The MM70 features a multilingual,
menu-based user interface and a
backlit LCD display. The measurement
parameters can be numerically and
graphically displayed and logged
into the meter's memory at the same
time. An analog output option is also
available.
The MM70 is an ideal
tool for the preventive
maintenance of oil-filled
systems. The water
activity measurement
indicates the margin to
free water formation,
which causes severe
problems in lubrication
systems.
Features/Benefits
▪
Measurement independent of
oil type, age and temperature
▪
In-line process checking
through ball valve, no need to
drain the oil
▪
Rugged and reliable
construction
▪
Excellent pressure and
temperature tolerance
▪
Data can be logged and
transferred to a PC
▪
Proven Vaisala HUMICAP®
Sensor, over 15 years in oil
applications.
▪
Compatible with Vaisala’s fixed
oil moisture instruments
▪
No reference oil needed for
recalibration
▪
NIST traceable calibration
(certificate included)
The Vaisala HUMICAP® Handheld
Moisture Meter for Oil MM70 enables
reliable detection of moisture in oil.
The probe can be inserted directly
into the process pipe through a ball
valve without draining the oil in the
system.
The MM70 measures moisture in oil
in terms of the water activity (aw)
and temperature (T). Water activity
directly indicates whether there is
a risk of free water formation. The
measurement is independent of oil
type, age and temperature.
PPM Calculation Included
The MM70 has an embedded model
for expressing moisture as ppm in
mineral transformer oil. The customer
can enter up to three other oil models
into the meter’s memory.
Vaisala HUMICAP®
Technology
The MM70 incorporates the latest
generation of the Vaisala HUMICAP®
Sensor, developed for demanding
moisture measurements in liquid
hydrocarbons. The sensor’s excellent
chemical tolerance provides accurate
and reliable measurement over the
measurement range.
Speedy Service Once a Year
The meter can be recalibrated
by sending the probe to Vaisala
Service, or customers can calibrate
the instrument themselves using a
standard relative humidity calibration.
Multi-Probe Operation
One or two probes can be connected
simultaneously. Maintenance teams
can use additional Vaisala dew point
or relative humidity probes for other
tasks. For example, a dew point probe
is ideal for checking the moisture
inside washed and dried oil tanks.
Connection to PC
The optional MI70 Link Windows®
software in combination with a
USB connection cable is used to
transfer logged data and real time
measurement data from the MM70
to a PC.
Technical Data
Performance
Display
TEMPERATURE
Measurement range
Typical accuracy at +20 °C
Typical temperature dependence
of electronics
Sensor
Typical long-term stability
-40 ... +100 °C (-40 ... +212 °F)
±0.2 °C (±0.36 °F)
±0.005 °C/°C (±0.005 °F/°F)
Pt100 RTD Class F0.1 IEC 60751
better than 0.01 aw / year
Operating Environment
PROBE
Operating temperature range for electronics
Operating pressure range
during installation through ball valve
Oil flow range
-40 ... +60 °C
(-40 ... +140 °F)
max. 20 bar
max. 10 bar
max. 1 m/s
INDICATOR
Operating temperature range
Operating humidity range
-10 ... +40 °C (+14 ... +104 °F)
non-condensing
ELECTROMAGNETIC COMPATIBILITY
Complies with EMC standard EN61326-1, Electrical equipment for
measurement, control and laboratory use - EMC requirements;
Portable equipment.
Mechanics
PROBE
Housing classification
IP65 (NEMA 4)
Housing material
ABS/PC blend
Probe material
Stainless steel (AISI316L)
Cable length between probe and indicator
1.9 m,
10 m extension available
Weight
506 g
INDICATOR
Housing classification
Weight
Probe inputs
IP54
400 g
1 or 2
Options and Accessories
Weatherproof Carrying Case
MI70CASE4
Ball valve set (incl. fitting body & blanking plug)
HMP228BVS
Probe cable extension, 10 m
213107SP
Transmitter connection cables for
MMT162
219980
MMT310
DRW216050
MMT330
211339
MI70 Link software with USB cable
219687
MI70 Link software with serial port cable
MI70LINK
Analog output cable
27168ZZ
Sensor protection
HM47453SP
Dew point measurement probes
DMP74A/B
Relative humidity measurement probes
HMP75, HMP76, HMP77
Dimensions
Dimensions in mm (inches)
80
(3.
15
)
340 (13.39)
5)
12 (0.47)
(2.
44
)
Adjustmentrange
range250
250mm
mm
Adjustment
170
(6.69)
62
13.5 (0.53)
42.5 (1.6
.87)
Measurement range aw
0 ... 1
Accuracy (including nonlinearity, hysteresis and repeatability)
When calibrated against salt solutions (ASTM E104-85):
0 ... 0.9
±0.02
0.9 ... 1.0
±0.03
Maximum achievable accuracy when calibrated against
high-quality, certified humidity standards:
0 ... 0.9
±0.01
0.9 ... 1.0
±0.02
Response time (90%) at +20 °C (+68 °F)
in still oil (with stainless steel filter)
10 min.
Sensor
Vaisala HUMICAP® 180L2
Recommended recalibration interval
1 year
LCD with backlight, graphic trend display of
any parameter, character height up to 16 mm
Analog output
0 ... 1 VDC
Output resolution
0.6 mV
PC interface
MI70 Link software with USB or serial port cable
Data logging capacity
2700 points
Alarm
Audible alarm function
200
(7
WATER ACTIVITY
210 (8.27)
MMT162 Compact Moisture in Oil andTemperature
Transmitter for OEM Applications
Water Activity
Measurement
The MMT162 measures moisture in
oil in terms of the water activity (aw)
and temperature (T). Water activity
directly indicates whether there is
a risk of free water formation. The
measurement is independent of oil
type, age and temperature. The ppm
calculation for mineral oil based
transformer oil is optional in the
MMT162.
Several Outputs - One
Connector
The MMT162 enables on-line moisture monitoring in oils even in the most
demanding applications.
Features/Benefits
▪
Continuous measurement of
moisture in oil
▪
Measures in lubrication,
hydraulic and transformer oils
▪
Excellent pressure and
temperature tolerance
▪
Proven Vaisala HUMICAP®
Sensor, 15 years in oil
applications
▪
Measures water activity
- ppm-calculation available for
transformer oil
▪
▪
Small size, easy to integrate
▪
Digital output RS-485 with
MODBUS
NIST traceable calibration
(certificate included)
The Vaisala HUMICAP® Moisture
and Temperature Transmitter for Oil
MMT162 is an excellent economical
solution for reliable on-line detection
of moisture in oil.
Reliable Vaisala
HUMICAP ® Technology
The MMT162 incorporates the latest
generation of the Vaisala HUMICAP®
Sensor. The sensor is developed for
demanding moisture measurement
in liquid hydrocarbons and has been
successfully used in oil applications
for over a decade. The sensor’s
excellent chemical tolerance provides
accurate and reliable measurement
over the measurement range.
The MMT162 has two analog
outputs that can be scaled and
the measurement ranges changed.
Additionally, the transmitter has an
RS-485 serial output. The signals and
the unit power travel in the same
cable.
An optional LED-cable enables a
visual alarm.
Compact, Rugged
and Intelligent
Due to its compact size, the MMT162
is quickly and easily installed in
tight spaces. Units are delivered fully
assembled, however, you can reconfigure them to suit your needs.
MM70
In combination with an MM70
indicator, the MMT162 provides an
ideal tool for on site calibration.
The MI70 indicator can be used as a
display, communication, and datalogging device for the MMT162.
Technical Data
Measured Values
General
WATER ACTIVITY
Sensor
HUMICAP®
Cable connections (2 ports)
M8, 4 pin
Minimum operating voltage with
RS-485 output
14 ... 28 VDC
voltage output
16 ... 28 VDC
current output
22 ... 28 VDC
Supply current
normal measurement
20 mA + load current
External load for
voltage output
min. 10 kOhm
current output
max. 500 Ohm
Housing material
metal
AISI 316L
plastic
PPS + 40% GF
Mechanical connections with bonded seal ring (washer)
metal version
G 1/2" ISO or NPT 1/2’’
plastic version
G 1/2’’ ISO
Housing classification
IP66 (IP65 with plastic housing)
Storage temperature range
-40 ... +80 °C (-40 ... +176 °F)
Weight
with plastic housing
65 g (2.3 oz)
with metal housing
200 g (7 oz)
Complies with EMC standard EN61326-1, Electrical equipment
for measurement control and laboratory use - EMC requirements;
Industrial environment
Measurement range
0 ... 1 aw
Accuracy (including non-linearity, hysteresis and repeatability)
0 ... 0.9
± 0.02
0.9 ... 1.0
± 0.03
Response time
in oil flow (typical)
<1 min (dry-wet)
MOISTURE
Calculated moisture content in ppm for mineral transformer oil
TEMPERATURE
Accuracy at +20 °C (+68 °F)
± 0.2 °C (0.36 °F)
Operating Environment
Operating temperature
Oil temperature
Pressure range
metal version
plastic version
Oil flow
-40 ... +60 °C (-40 ... +140 °F)
-40 ... +80 °C (-40 ... +176 °F)
up to 200 bar
up to 40 bar
some flow recommended
Outputs
Analog outputs (two channels)
current output
0 ... 20 mA, 4 ... 20 mA
voltage output
0 ... 5 V, 0 ... 10 V
Alarm level indication by analog signal
user selectable
Digital outputs
RS-485, non-isolated, Vaisala protocol,
MODBUS RTU protocol
Dimensions
Dimensions in mm (inches)
119.5 [4.7]
30.5 [1.2]
1/2" NPT
.3]
G1/2" ISO 228-1
51.5 [2.02]
AW 30 [1.18]
Ø 12 [0.47]
127.5 [5.02]
76 [3]
Ø 33 [1
43.5 [1.7]
30.5 [1.2]
Ø 12 [0.47]
76 [3]
Options and Accessories
Stainless steel filter (standard)
Stainless steel filter for high flow (>1 m/s)
Connection cable for MM70 hand-held meter
USB serial interface cable
Sealing ring set (U-seal) ISO G1/2, 3 pcs
Sealing ring set (copper) ISO G1/2, 3 pcs
ISO 1/2" plug
NPT 1/2" plug
Sampling cell
Sampling cell w. Swagelok connectors
Connection cable
2 m (6.5 ft), M8 snap-on
0.32 m (1 ft) Shielded, M8 threaded
3.0 m (9.8 ft), Shielded, M8 threaded
5.0 m (16.4 ft), Shielded, M8 threaded
10 m (32.8 ft), Shielded, M8 threaded
3 m, connector 90° angle
5 m, connector 90° angle
M8 threaded, Ch1 signal + Ch2 LED
225356SP
221494SP
219980
219690
221525SP
221524SP
218773
222507
DMT242SC
DMT242SC2
211598
HMP50Z032
HMP50Z300SP
HMP50Z500SP
HMP50Z1000SP
221739
221740
MP300LEDCBL
MMT310 Series Moisture and Temperature
Transmitters for Oil
Water Content as
PPM Calculation for
Transformer Oils
PPM units are traditionally used
in transformer applications.
They indicate the average mass
concentration of water in oil. The
ppm calculation for mineral oil based
transformer oil is optional in the
MMT310 series.
Diverse Applications and
Demanding Conditions
Two probe options: MMT318 and MMT317. Optional rain shield is also available.
Features/Benefits
▪
Continuous measurement of
moisture in oil
▪
Proven Vaisala HUMICAP®
sensor, over 15 years in oil
applications
▪
Measurements in lubrication,
hydraulic and transformer oils
▪
Excellent pressure and
temperature tolerance
▪
Measuring water activity - ppm
calculation for transformer oil
▪
▪
Small size, easy to integrate
▪
Applications: e.g. monitoring
of transformer oil and of
lubrication systems in marine
and paper industry
NIST traceable calibration
(certificate included)
The Vaisala HUMICAP Moisture and
Temperature Transmitter Series for
Oil MMT310 is a fast and reliable online detector for moisture in oil.
®
Reliable Vaisala
HUMICAP® Technology
The MMT310 can be used in
lubrication and hydraulic systems
as well as in transformers. It can be
used for on-line moisture monitoring
and as a control function, allowing
separators and oil purifiers to be
started only when necessary.
Installation Options
The MMT318 has two adjustable
probe lengths. The transmitter can
be ordered with a ball-valve set that
enables the insertion and removal of
the moisture probe for calibration,
without the need to empty the oil
system.
The MMT310 series incorporates
the latest generation of the Vaisala
HUMICAP® sensor, developed for
demanding moisture measurement
in liquid hydrocarbons. The sensor’s
excellent chemical tolerance provides
accurate and reliable measurement
over the wide measurement range.
The MMT317 has a small pressuretight probe with optional Swagelok
fittings.
Measuring Water Activity
The MMT310 series has two analog
outputs and an RS232 serial output.
The output signals and the supply
power travel in the same cable, the
only cable connected to the unit.
The MMT310 measures moisture in
oil in terms of the water activity (aw)
and temperature (T). Water activity
indicates directly whether there is
a risk of free-water formation. The
measurement is independent of oil
type, age, and temperature.
An optional rain shield is available for
outdoor installations.
Several Outputs, One
Connector
Technical Data
Measured Values
General
WATER ACTIVITY
Operating temperature range for
-40 ... +60 °C (-40 ... +140 °F)
electronics
Storage temperature
-55 ... +80 °C (-67 ... +176 °F)
Pressure range for MMT318 with ball-valve up to 120 °C 0 ... 40 bar
Pressure range for MMT317
0 ... 10 bar
Material
transmitter housing
G-AlSi 10 Mg
transmitter base
PPS
Housing classification
IP66
Cable feed through alternatives 8-pole connector with 5 m cable,
female 8-pin connector screw joint for cable diameter 4 ... 8 mm
Sensor protection
stainless steel grid standard filter
stainless steel grid filter for high flow rates (>1 m/s)
Probe cable length
MMT317
2 m, 5 m, or 10 m
MMT318
2 m, 5 m, or 10 m
Weight (depending on selected probe and cable)
example: MMT317 with 2 m cable
476 g
Probe installation MMT317
NPT 1/2", ISO 3/8" or ISO 1/2"
Swagelok®
Probe installation MMT318
Fitting bodies
ISO 1/2", NPT 1/2"
Ball-Valve Set
BALLVALVE-1
Complies with EMC standard EN61326-1, Industrial environment
Measurement range
-40 ... +180 °C (-40 ... +356 °F)
Typical accuracy at +20 °C (68 °F)
±0.2 °C (±0.36 °F)
Sensor
Pt100 RTD Class F0.1 IEC 60751
Electrical Connections
Two analog outputs, selectable and
0 ... 20 mA or 4 ... 20 mA
scalable
0 … 5 V or 0 … 10 V
1 … 5 V available through scaling
Typical accuracy of analog output at +20 °C
±0.05 % full scale
Typical temperature dependence
0.005 %/˚C (0.003 %/°F)
of analog output
full scale
Serial output
RS232C
Connections
8-pole connector with RS232C, current/
voltage outputs (two channels) and Uin
Operating voltage
10 ... 35 VDC
Minimum operating voltage
RS232C output
10 VDC
Analog output
15 VDC
Pressures above 10 bara (145 psia)
24 VDC
Power consumption
RS232C
12 mA
12 mA
Uout 10 V (10 kOhm)
channel 1 & channel 2
50 mA
Iout 20 mA (load 511 Ohm)
channel 1 & channel 2
External load
RL < 500 Ohm
Startup time after power-up
3s
Dimensions
Dimensions in mm (inches)
43(1.69)
5 (0.20)
Transmitter body
Hex 22m
(0.87)
Ø 12 (0.47)
MMT317 probe
33 (1.30)
35(1.37)
Ø 13.5(0.53)
77 (3.03)
Ø 12(0.47)
ASM211103
238607
HM47453SP
220752SP
ISO 3/8" or
NPT1/2"
Accessories
Rain shield
USB cable
Stainless steel filter
Stainless steel filter (high flow rate)
72.5 (2.85)
60.5 (2.38)
102 (4.02)
115 (4.53)
TEMPERATURE
Ø4.5 (0.177)
Measurement range aw
0 ... 1
Accuracy (including non-linearity, hysteresis, and repeatability)
0 ... 0.9
±0.02
0.9 ... 1.0
±0.03
Response time (90 %) at +20 °C in still oil
10 min.
(with stainless steel filter)
Sensor
Vaisala HUMICAP® 180L2
14 (0.55)
35 - 157/379(1.37 - 6.2/14.9)
188/410 (7.40/16.1)
226/448 (8.90/17.6)
R1/2" ISO7/1
MMT318 probe
MMT330 Series Moisture and Temperature
Transmitters for Oil
The display shows measurement
trends, real-time data, and
measurement history.
The MMT330 transmitter family offers reliable performance for the demanding
measurement of moisture in oil.
Features/Benefits
▪
Continuous online
measurement of moisture in oil
▪
Ball-valve installation – no need
to shut down the process or
drain the oil
▪
Proven Vaisala HUMICAP®
sensor, used for over 15 years in
oil applications
▪
Easy field calibration and
maintenance – compatible with
Vaisala HUMICAP® Hand-Held
Moisture Meter for Oil MM70
▪
NIST traceable calibration
(certificate included)
▪
Analog outputs, RS232/485,
WLAN/LAN
▪
MODBUS protocol support
(RTU/TCP)
▪
Approved for installation
in MAN Diesel & Turbo
Two-Stroke Diesel Engines
lubrication systems
The Vaisala HUMICAP® Moisture and
Temperature Transmitter Series for
Oil MMT330 enables the fast and
reliable detection of moisture in oil.
MMT330 series transmitters can be
used in online moisture monitoring
and as control devices, allowing
separators and oil driers to be
started only when needed.
Proper monitoring saves both oil and
the environment. With the MMT330
series it is easy and economical to
monitor the changes of moisture in
oil.
Reliable Vaisala
HUMICAP® Technology
The MMT330 series incorporates the
latest-generation Vaisala HUMICAP®
sensor, which is the result of over
15 years of field experience. It was
developed for demanding moisture
measurement in liquid hydrocarbons.
The sensor's excellent chemical
tolerance provides accurate and
reliable measurement over a wide
measurement range.
For Diverse Applications
and Demanding
Conditions
With a wide variety of probes, the
transmitter can be used in lubrication
systems, hydraulic systems, and
transformers.
Indicates the Margin to
Water Saturation
The MMT330 measures moisture in
oil in terms of the water activity (aw)
and temperature (T). Water activity
indicates directly whether there is
a risk of free-water formation. The
measurement is independent of oil
type and age.
Water Content as ppm
Conversion
In addition to water activity, the
MMT330 can output ppm, the average
mass concentration of water in oil.
Vaisala has this conversion readily
available for mineral transformer oil.
For other oils, the oil-specific
conversion coefficients can be
programmed into the transmitter
if the water solubility of the oil is
known.
Graphical Display of
Measurement Data and
Trends for Convenient
Operation
The MMT330 features a large
numerical and graphical display with
a multilingual menu and keypad.
It allows users to easily monitor
operational data, measurement
trends, and access measurement
history for the past 12 months.
The optional data logger, with
real-time clock, makes it possible
to generate over four years of
measurement history and zoom in on
any desired time or time frame.
The display alarm allows any
measured parameter to be tracked,
with freely configurable low and high
limits.
Versatile Outputs and
Data Collection
The MMT330 can support up to three
analog outputs; an isolated galvanic
power supply and relay outputs are
also available.
For serial interface the USB
connection, RS232, and RS485 can be
used.
MMT330 is also capable of applying
the MODBUS communication protocol
and, together with an appropriate
connection option, provides either
MODBUS RTU (RS485) or MODBUS
TCP/IP (Ethernet) communication.
The data logger, with real-time clock
and battery backup, guarantees
reliable logging of measurement data
for over four years. The recorded
data can be viewed on the local
display or transferred to a PC with
Microsoft Windows® software. The
transmitter can also be connected to
a network with an optional (W)LAN
Mounting Options
The Vaisala HUMICAP® Hand-Held
Moisture for Oil Meter MM70 is
designed for field-checking MMT330
transmitters.
interface, which enables a (wireless)
Ethernet connection. A USB service
cable makes it easy to connect the
MMT330 to a PC via the service port.
Easy Installation
MMT330 transmitters have several
options for transmitter mounting.
They are delivered installation-ready,
pre-configured with all settings.
Dimensions
71 (2.80)
77 (3.03)
Dimensions in mm (inches)
183 (7.20)
Mounting with DIN Rail
Installation Kit
Pole Installation with Installation
Kit for Pole or Pipeline
Mounting Rain Shield
with Installation Kit
Ø 7 (0.28)
96 (3.78)
169 (6.65)
116 (4.57)
Mounting with Wall
Mounting Kit
Dimensions
Installation Options
Dimensions in mm (inches)
12 mm / 0.5"
Installation
35 (1.38)
Flange
36 mm / 1.4"
65.5 (2.58)
7 (0.28)
Temperature
-40 ... +180 °C
(-40 ... 356 °F)
Dimensions
MMT337 with Small-Sized Probe
0 ... 10 bar / 0 ... 145 psia
Probe diameter
12 mm / 0.5"
Installation
Fitting body
R 3/8" ISO
Fitting body
1/2" ISO
Fitting body
NPT 1/2"
Hex 22m
(0.87)
Ø 12 (0.47)
Pressure range
Dimensions in mm (inches)
ISO 3/8" or
NPT1/2"
Installation Options
33 (1.30)
77 (3.03)
Temperature
-40 ... +180 °C
(-40 ... 356 °F)
Dimensions
MMT338 with Probe for Pipeline
Installations
Dimensions in mm (inches)
0 ... 40 bar / 0 ... 580 psia
up to 120 °C (248 °F) and 40 bar
Adjustable length
35 ... 157/379 mm /
1.37 ... 6.2 /14.9"
Installation
Fitting body
Fitting body
R1/2" ISO
NPT 1/2"
Ball-valve set
BALLVALVE-1
Sampling cell
DMT242SC2
Temperature
Measurement range
-40 ... +180 °C
(-40 ... 356 °F)
Ø 12 (0.47)
Pressure range with ball-valve
35 (1.37)
Ø 13.5 (0.53)
Measurement range
Installation Options
The MMT338 is ideal for installation
into pressurized processes where the
probe needs to be able to be removed
while the process is running. The probe
depth is adjustable.
9 (0.35)
Ø 36 (1.42)
Measurement range
The MMT337 probe, with optional
Swagelok® connector, is ideal for tight
spaces with a thread connection. The
small probe is designed for integration
into small diameter lines.
Ø 12 (0.47)
Probe diameter
97 (3.82)
M6
0 ... 250 bar /
0 ... 3625 psia
45°
The MMT332 probe is installed using a
flange. It is designed for high-pressure
applications.
Pressure range
16
(0.6
3)
MMT332 for High Pressure
Installations
R1/2" ISO7/1
14 (0.55)
35 - 157/379(1.37 - 6.2/14.9)
188/410 (7.40/16.1)
226/448 (8.90/17.6)
Technical Data
Measured Values
Water activity
Measurement range aw
0 ... 1
Accuracy (including non-linearity, hysteresis and repeatability)
0 ... 0.9
±0.02
0.9 ... 1.0
±0.03
Response time (90%) at +20 °C in still oil
(with stainless steel filter)
10 min.
Sensor
HUMICAP® 180L2
Performance
temperature
Measurement range
MMT332
MMT337
MMT338
Accuracy at +20 °C (+68 °F)
-40 ... +180 °C (-40 ... +356 °F)
-40 ... +180 °C (-40 ... +356 °F)
-40 ... +180 °C (-40 ... +356 °F)
± 0.2 °C (0.36 °F)
Operating Environment
Operating temperature
for probes
for transmitter body
with display
Pressure range for probes
same as measurement ranges
-40 ... +60 °C (-40 ... +140 °F)
0 ... +60 °C (+32 ... +140 °F)
see probe specifications
Electromagnetic compatibility
Complies with EMC standard
EN61326-1, Industrial environment
Note: Transmitter with display test impedance of
40 ohm is used in IEC61000-4-5 (Surge immunity)
Inputs and Outputs
Operating voltage
10 ... 35 VDC, 24 VAC ± 20%
with optional power supply module
100 ... 240 VAC 50/60 Hz
Power consumption @ 20 °C (Uin 24VDC)
RS232
max. 25 mA
max. 25 mA
Uout 2 x 0...1V / 0...5V / 0...10V
Iout 2 x 0...20 mA
max. 60 mA
display and backlight
+ 20 mA
Analog outputs (2 standard, 3rd optional)
current output
0 ... 20 mA, 4 ... 20 mA
voltage output
0 ... 1 V, 0 ... 5 V, 0 ... 10 V
Accuracy of analog outputs at 20 °C
± 0.05% full scale
Temperature dependence of the
analog outputs
± 0.005%/°C full scale
External loads
current outputs
RL < 500 ohm
0 ... 1V output
RL > 2 kohm
0 ... 5V and 0 ... 10V outputs
RL > 10 kohm
Max. wire size
0.5 mm2 (AWG 20) stranded wires recommended
Digital outputs
RS232, RS485 (optional)
Protocols
ASCII commands, MODBUS RTU
Service connection
RS232, USB
Relay outputs
0.5 A, 250 VAC, SPDT, potential-free (optional)
Ethernet interface (optional)
Supported standards
10BASE-T, 100BASE-TX
Connector
8P8C (RJ45)
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
WLAN interface (optional)
Supported standards
802.11b
Antenna connector type
RP-SMA
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
Security
WEP 64/128, WPA
Authentication / Encryption
Open / no encryption
Open / WEP
WPA Pre-shared key / TKIP
WPA Pre-shared key / CCMP (a.k.a. WPA2)
Optional data logger with real-time clock
Logged parameters
max. four with trend/min/max values
Logging interval
10 sec. (fixed)
Max. logging period
4 years, 5 months
Logged points
13.7 million points per parameter
Battery lifetime
min. 5 years
Display
LCD with backlight, graphical
trend display of any parameter
Menu languages
English, Chinese, Finnish, French, German,
Japanese, Russian, Spanish, Swedish
Mechanics
Cable bushing M20x1.5 for cable diameter 8 ... 11mm/0.31 ... 0.43"
Conduit fitting
1/2" NPT
Interface cable connector (optional)
M12 series 8-pin (male)
option 1
female plug with 5 m (16.4 ft.) black cable
option 2
female plug with screw terminals
USB-RJ45 Serial Connection Cable
219685
(incl. Mi70 Link software)
Probe cable diameter
5.5 mm
Standard probe cable lengths
2 m, 5 m or 10 m
(Additional cable lengths available,
please see order forms for details)
Housing material
G-AlSi 10 Mg (DIN 1725)
Housing classification
IP 66
IP65 (NEMA4X) with local display
Weight
depending on selected probe, cable and modules 1.0 - 3.0 kgs
Sensor protection
Stainless steel grid standard filter/
Stainless steel grid filter for high flow rates (>1 m/s)
HMT300 Turbine Mounting Kit for Power
Turbine Intake Air Measurement
on the humidity sensor and thereby
cause errors in measurement. The
patented warmed probe prevents
condensation from forming on the
sensor.
Protective Enclosure
The HMT300TMK includes a white,
painted stainless steel enclosure
with an installation kit for the
probe. The HMT337 Humidity and
Temperature Transmitter is installed
in the stainless steel enclosure at the
factory, when ordered together with
HMT300TMK. The instrument can be
equipped to be powered with either
24 VDC/VAC or with an internal
110/230 volt power supply unit.
The Vaisala HUMICAP® Turbine Mounting Kit HMT300TMK is shown with the cover
open and HMT337 Humidity and Temperature Transmitter installed. (Not included in
the HMT300TMK.)
The Vaisala HUMICAP® Turbine
Mounting Kit HMT300TMK is
developed to monitor the air intake of
gas and liquid fueled power turbines.
HMT300TMK is used together with
HMT337 Temperature and Humidity
Transmitter.
Features/Benefits
▪
Designed for high humidity
applications
▪
Measurement range:
-40 ... +100°C
▪
▪
Patented, warmed probe
▪
▪
Low maintenance need
▪
NIST traceable
(certificate included)
Incorporates Vaisala HUMICAP®
Sensor for excellent accuracy
and long-term stability and
resistance to dust and most
chemicals
Outer cover provides
protection from rain and
direct sunlight
It is ideal for measuring in water
vapor injection applications because
the sensor has been optimized for
high humidity environments by
utilizing a patented, warmed probe.
Water vapor is added to the intake of
the turbine to increase the mass flow
which in turn increases compression
and electrical power output.
Low Maintenance
Power turbines also require exact
water vapor injection in the chamber
to reduce pollutant emissions.
Vaisala’s warmed probe technology
is ideal because of its reliability in
the field. In fact, the only suggested
scheduled maintenance is annual
calibration.
Patented, Warmed Probe
Prevents Condensation
The HMT300TMK with the HMT337
installed, provides fast and reliable
dewpoint measurement especially
under high humidity conditions
where dew would normally form
The outer cover protects the
transmitter from direct sun light and
rain. The installation kit protects the
probe from outer water splashes,
keeps the sensor dry, and prevents
any parts that could vibrate loose
from entering the turbine.
The HMT300TMK can be ordered
separately for installation with the
customer’s existing HMT337.
HUMICAP® Performance
The HMT330 Series Transmitters are
fitted with the latest generation of
the HUMICAP®, the polymer sensor
known for its accuracy, reliability and
long-term stability. The sensor has a
high tolerance for particulate abrasion
and chemical contamination.
Vaisala HUMICAP®
Humidity and Temperature
Transmitter HMT337
The HMT337 is intended for
demanding industrial humidity
measurement applications with a
risk of condensation. The stainless
steel probe is mechanically durable
and preferred for most industrial
applications.
Technical Data
Dewpoint Temperature
Outputs
-40 ... +100 °C (-40 … +212 °F)
Measurement range
Accuracy: find the intersection of the dewpoint temperature
curve and the dewpoint difference reading (process temperature
- dewpoint temperature) on the x-axis and read the accuracy in
dewpoint measurement at the y-axis
Two standard outputs, third optional
0...20 mA, 4...20 mA,
0 ... 1 V, 0...5 V, 0 ... 10 V
Typical accuracy of analog output
at +20 °C (+68 °F)
Typical temperature dependence
of analog output
Serial output available
±0.05 % full scale
±0.005 %/°C full scale
RS232C (optional RS485)
Dimensions
Dimensions in mm (inches)
254 (10)
91.5 (3.6)
203 (8)
.51)
101.6 (4)
20 s
HUMICAP® 180C
488 (19.21)
Response time (90 %) at +20 °C (68 °F)
in still air (PPS grid with steel netting)
Sensor
441.5 (17.38)
100 (3.94)
144.5 (5.69)
Ø 13 (0
100 (3.94)
General
screw terminals for 0.5 mm2 wires (AWG 20),
stranded wires recommended
Operating voltage
24 VDC/VAC (20...28 V) or 115/230 VAC
(Must be specified at time of order)
254 (10)
Recommended external load for current outputs
< 500 ohm
203 (8)
0...1 V output
> 2 kohm (to ground)
0...5 & 0...10 V outputs
> 10 kohm (to ground)
Operating temperature range for
electronics
-40...+60 °C (-40 ... +140 °F)
101.6 (4)
Storage temperature
-55...+80 °C (-67 ... +176 °F)
Housing material
G-AlSi10 (DIN 1725)
Housing classification
IP65 (NEMA 4)
Bushing
8...11 mm diameter cables (0.31 ... 0.43 inch)
Humidity sensor protection (Ø 12 mm) PPS grid with steel netting
100 (3.94)
Weight:
HMT300TMK with HMT337
8,7 kg
HMT300TMK with HMT337,
packed in a wooden shipping box
13,3 kg
Complies with EMC standard
Electromagnetic compatibility
EN61326-1, Industrial Environment
Connections
91.5 (3.6)
.51)
100 (3.94)
193 (7.6)
488 (19.21)
441.5 (17.38)
144.5 (5.69)
165.3 (6.51)
Ø 13 (0
354.9 (13.97)
HMT310 Humidity and Temperature Transmitter
The Vaisala HUMICAP® Humidity and Temperature Transmitter HMT310 models
(from left to right): HMT313, HMT317, HMT314, HMT318, HMT315 and HMT311.
Features/Benefits
▪
Latest generation Vaisala
HUMICAP® sensor for excellent
accuracy and stability
▪
Full 0 ... 100 %RH
measurement, temperature
range up to +180 °C (+356 °F),
depending on model
▪
▪
Small size, easy to integrate
▪
NIST traceable calibration
(certificate included)
Insensitive to dust and most
chemicals
Reliable Vaisala
HUMICAP® Technology
The HMT310 incorporates the latest
generation Vaisala HUMICAP®
sensor. The sensor is a capacitive
thin-film polymer sensor providing
high accuracy, excellent long-term
stability and negligible hysteresis. It
is insensitive to dust, particulate dirt
and most chemicals.
Several Outputs, One
Connector
The HMT310 is powered up with
10 ... 35 VDC. It has two analog
outputs and an RS232 serial output.
The output signal and the supply
power travel in the same cable, the
only cable connected to the unit.
Chemical Purge
Chemical purge helps to maintain
measurement accuracy between
calibration intervals. It involves
heating the sensor to remove harmful
chemicals. The function can be
initiated manually or programmed
to occur at set intervals.
Optional Functions
The following optional functions
are available: several probes for
various applications, calculated
humidity quantities, variety of
mounting kits, rain shield, sensor
protection options and probe cable
lengths, warmed probe and sensor
heating for high humidity conditions
(HMT317), and chemical purge for
applications risking an interference
with chemicals in the measuring
environment.
Technical Data
Measured Values
Electrical Connections
RELATIVE HUMIDITY
Measurement range
Sensor
Vaisala HUMICAP®180R
Vaisala HUMICAP®180RC
0 ... 100 %RH
typical applications
applications with chemical
purge/warmed probe
catalytic sensor for H2O2
Vaisala HUMICAP®180V
environments
catalytic sensor with chemical
Vaisala HUMICAP®180VC
purge for H2O2 environments
Accuracy (including non-linearity, hysteresis, and repeatability)
at a temperature range of
+15 ... +25 °C (+59 … +77 °F)
±1 %RH (0 ... 90 %RH)
±1.7 %RH (90 ... 100 %RH)
-20 ... +40 °C (-4 … +104 °F)
±(1.0 + 0.008 x reading) %RH
-40 ... +180 °C (-40 … +356 °F)
±(1.5 + 0.015 x reading) %RH
Factory calibration uncertainty
±0.6 %RH (0 ... 40 %RH)*
(+20 °C)
±1.0 %RH (40 ... 97 %RH)*
* Defined as ±2 standard deviation limits. Small variations possible, see
also calibration certificate.
Response time (90 %) at +20 °C (+68 °F)
17 s with grid filter
in 0.1 m/s air flow
50 s with grid and steel, netting filter
60 s with sintered filter
TEMPERATURE
HMT311
HMT313
-40 ... +60 °C (-40 ... +140 °F)
-40 ... +80 °C (-40 ... +176 °F)
or -40 ... +120 °C (-40 ... +248 °F)
HMT314, HMT315, HMT317, HMT318 -70 ... +180 °C (-94 ... +356 °F)
Typical accuracy at +20 °C (+68 °F)
±0.2 °C (±0.36 °F)
Accuracy over temperature range (see graph below)
∆ °C
0.7
0.6
0.5
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-80
-60
-40
-20
Temperature sensor
0
20
40
60
80
100
120
140
160
180
Pt100 RTD Class F0.1 IEC 60751
Two analog outputs,
selectable and scalable
0 ... 20 mA or 4 ... 20 mA
0 … 5 V or 0 … 10 V
1 … 5 V available through scaling
Typical accuracy of analog output at +20 °C
±0.05 % full scale
Typical temperature dependence
0.005 %/°C (0.003 %/°F)
of analog output
of full scale
Serial output
RS232C
Connections
M12 8-pole connector with RS232C,
current/voltage outputs (two channels) and Uin
Operating voltage
10 ... 35 VDC
Minimum operating voltage
RS232C output
10 VDC
Analog output
15 VDC
Probe heating and chemical purge
15 VDC
Pressures above 10 bara (145 psia)
24 VDC
Power consumption
RS232
12 mA
12 mA
Uout 10 V (10 kOhm) channel 1 & channel 2
50 mA
Iout 20 mA (load 511 Ohm) channel 1 & channel 2
Chemical purge at 24 VDC
+ 220 mA
Warmed probe at 24 VDC
+ 240 mA
External load
RL < 500 Ohm
Startup time after power-up
3s
General
Operating temperature range for
-40 ... +60 °C (-40 ... +140 °F)
electronics
Storage temperature range
-55 ... +80 °C (-67 ... +176 °F)
Operating pressure
HMT314
0 ... 100 bar
HMT318
0 ... 40 bar
HMT315, HMT317
vapor tight
Transmitter housing material
G-AlSi10Mg
Transmitter base material
PPS
Housing classification
IP66
Cable feed through
8-pole connector with 5 m cable,
alternatives
Female 8-pin connector screw joint for
cable diameter 4 ... 8 mm
Probe cable length
2m, 5m, or 10m
Sensor protection
PPS grid with stainless steel net,
PPS grid, Sintered filter, Membrane
stainless steel filter, H2O2 filter
Complies with EMC standard EN61326-1, Industrial environment
Accessories
Rain shield
USB cable
PPS Plastic Grid with Stainless Steel Netting
PPS Plastic Grid Filter
Sintered Filter AISI 316L
Stainless Steel Filter
Stainless Steel Filter with Membrane
Catalytic H2O2 Filter
ASM211103
238607
DRW010281SP
DRW010276SP
HM47280SP
HM47453SP
214848SP
231865
HMT330 Series Humidity and Temperature
Transmitters for Demanding Humidity Measurement
Features/Benefits
The HMT330 transmitter family offers reliable performance for a wide variety of
demanding industrial humidity measurements.
The Vaisala HUMICAP® Humidity
and Temperature Transmitter Series
HMT330 is designed for demanding
industrial applications where
stable measurements and extensive
customization are essential. With
multiple options to choose from, the
instrument can be tailored to meet
the specific needs of each individual
application.
Proven Vaisala HUMICAP®
Performance
The HMT330 series incorporates
Vaisala’s 40 years of experience in
industrial humidity measurement.
The updated fourth-generation
HUMICAP sensor provides accurate
and stable measurement even in
environments with high humidity or
chemical contaminants.
Chemical Purge Minimizes
Effects of Contaminants
In environments with high
concentrations of chemicals and
cleaning agents, the chemical
purge option helps to maintain
measurement accuracy between
calibration intervals.
The chemical purge involves heating
the sensor to remove harmful
chemicals. The function can be
initiated manually or programmed to
occur at set intervals.
▪
Six models for demanding
industrial applications
▪
Full 0 ... 100 %RH
measurement, temperature
range up to +180 °C (+356 °F)
depending on model
▪
Pressure tolerance up to
100 bar depending on model
▪
4th generation Vaisala
HUMICAP® sensor for superior
accuracy and stability
▪
Optional graphical display
and keypad for convenient
operation
▪
▪
Multilingual user interface
▪
Corrosion-resistant IP65/IP66
housing
▪
5-point calibration
(certificate included)
▪
10-year warranty when
annually calibrated at the
Vaisala Service Center
▪
▪
RS232/485/422 WLAN/LAN
▪
Compatible with Vaisala
viewLinc software
Excellent performance in harsh
conditions; good chemical
tolerance
MODBUS protocol support
(RTU/TCP)
Technical Data
Performance
Inputs and Outputs
RELATIVE HUMIDITY
Operating voltage
10 ... 35 VDC, 24 VAC ±20%
with optional power supply module
100 ... 240 VAC, 50/60 HZ
Power consumption at +20 °C (Uin 24 VDC)
RS232
max. 25 mA
max. 25 mA
Uout 2 x 0 ... 1 V/0 ... 5 V/0 ... 10 V
max. 60 mA
Iout 2 x 0 ... 20 mA
display and backlight
+ 20 mA
during chemical purge
max. 110 mA
during probe heating (HMT337)
+ 120 mA
Analog outputs (2 standard, 3rd optional)
current output
0 ... 20 mA, 4 ... 20 mA
voltage output
0... 1 V, 0... 5 V, 0... 10 V
Accuracy of analog outputs at +20 °C
±0.05% full scale
Temperature dependence of the
analog outputs
±0.005%/°C full scale
External loads
current outputs
RL < 500 ohm
0 ... 1 V output
RL > 2 kohm
0 ... 5 V and 0 ... 10 V outputs
RL > 10 kohm
Max. wire size
0.5 mm2 (AWG 20)
stranded wires recommended
Digital outputs
RS232, RS485 (optional)
Protocols
ASCII commands, MODBUS RTU
Service connection
RS232, USB
Relay outputs (optional)
0.5 A, 250 VAC
Ethernet interface (optional)
Supported standards
10BASE-T, 100BASE-TX
Connector
8P8C (RJ45)
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
WLAN interface (optional)
Supported standards
802.11b
Antenna connector type
RP-SMA
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
Security
WEP 64/128, WPA2/802.11i
Authentication / Encryption (WLAN)
Open / no encryption
Open / WEP
WPA Pre-shared key / TKIP
WPA Pre-shared key / CCMP (a.k.a. WPA2)
Optional data logger with real-time clock
Logged parameters
max. four with trend/min/max values
Logging interval
10 sec. (fixed)
Max. logging period
4 years, 5 months
Logged points
13.7 million points per parameter
Battery lifetime
min. 5 years
Display
LCD with backlight, graphical trend display
of any parameter
Menu languages
English, Chinese, Finnish, French, German,
Japanese, Russian, Spanish, Swedish
Measurement range
0 ... 100 %RH
Accuracy (including non-linearity, hysteresis, and repeatability)
for typical applications
with Vaisala HUMICAP® 180 or 180R*
for applications with
with Vaisala HUMICAP® 180C or 180RC*
chemical purge/warmed probe
catalytic sensor
with Vaisala HUMICAP® 180VC
with chemical purge for
H2O2 environments
at +15 ... +25 °C (59 ... +77 °F)
±1 %RH (0 ... 90 %)
±1.7 %RH (90 ... 100 %RH)
at -20 ... +40 °C (-4 ... +104 °F)
±(1.0 + 0.008 x reading) %RH
at -40 ... +180 °C (-40 ... +356 °F)
±(1.5 + 0.015 x reading) %RH
Factory calibration uncertainty (+20 °C)
±0.6 %RH (0 ... 40 %RH)
±1.0 %RH (40 ... 97 %RH)
(Defined as ±2 standard deviation limits. Small
variations possible; see also calibration certificate.)
Response time (90%) at +20 °C (+68 °F) 8 s/17 s** with grid filter
in still air
20 s/50 s** with grid + steel netting filter
40 s/60 s** with sintered filter
*HUMICAP 180R or 180RC recommended
** with HUMICAP 180R or 180RC or 180VC sensor
TEMPERATURE
Accuracy at +20 °C (+68 °F)
± 0.2 °C (± 0.36 °F)
Accuracy over temperature range (measurement range
depends on model)
°C
0.7
0.6
0.5
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-80
-60
-40
-20
0
20
40
60
80
100
120
140
160
180
Temperature sensor
Pt100 RTD Class F0.1 IEC 60751
Other available variables (model-dependent)
dew point temperature, mixing ratio, absolute humidity, wet bulb
temperature, enthalpy, water vapor pressure
Mechanics
Dimensions
Cable bushing
Dimensions in mm (inches)
Operating temperature
for probe
for transmitter body
with display
Electromagnetic compatibility
same as measurement range
-40 ... +60 °C (-40 ... 140 °F)
0 ... +60 °C (32 ... 140 °F)
Complies with EMC standard
EN61326-1, Industrial Environment
Note: Transmitter with display test impedance of
40 ohm is used in IEC61000-4-5 (Surge immunity)
Mounting Options
Mounting with Wall
Mounting Kit*
Mounting with DIN Rail
Installation Kit
Pole Installation with Installation
Kit for Pole or Pipeline
Mounting Rain Shield with
Installation Kit
ø 7 (0.28)
96 (3.78)
116 (4.57)
169 (6.65)
Transmitter with WLAN antenna
183 (7.20)
116 (4.57)
Operating Environment
183 (7.20)
92 (3.62)
M20 x 1.5 for cable diameter
8 ... 11 mm/0.31 ... 0.43"
Conduit fitting
1/2" NPT
User cable connector (optional)
M12 series 8-pin (male)
option 1
female plug with 5 m (16.4 ft.) black cable
option 2
female plug with screw terminals
Probe cable diameter
HMT333 (+80 °C)
6.0 mm
other probes
5.5 mm
Standard probe cable lengths
2 m, 5 m or 10 m
(Additional lengths available,
please see order forms for details)
Housing material
G-AlSi 10 Mg (DIN1725)
Housing classification
IP 66
IP65 (NEMA4X) with local display
Weight
depending on selected probe, cable and modules
1.0 - 3.0 kgs
HMT331 Humidity and Temperature Transmitter for Demanding
Wall-Mounted Applications
Typical Applications
▪
▪
▪
▪
The HMT331 is a state-of-the-art wall-mounted humidity
measurement instrument.
The Vaisala HUMICAP® Humidity and Temperature
Transmitter HMT331 is a high-quality wall-mounted
transmitter for demanding HVAC and condition-monitoring
applications.
cleanrooms
pharmaceutical
processes
swimming halls
museums and archives
HMT331 Humidity and
Temperature Transmitter
with short flexible probe and
optional WLAN.
Technical Data
Temperature measurement range
-40 ... +60 °C (-40 ... +140 °F)
Accessories
USB service port cable with PC software
Connection cable for HM70
Wall-mounting plate (plastic)
Pole installation kit with rain shield
DIN rail installation set
PPS plastic grid filter with stainless steel net
Stainless steel sintered filter
219916
211339
214829
215109
215094
DRW010281SP
HM47280SP
HMT333 Humidity and Temperature Transmitter for Ducts and Tight Spaces
The Vaisala HUMICAP®
Humidity and Temperature
Transmitter HMT333 is a
versatile instrument for
applications where a small
remote probe is needed,
for example in demanding
HVAC applications. Its small
thermal mass enables rapid
response to temperature
changes.
Flexible Installation
Typical Applications
The HMT333 transmitter’s
compact probe is designed for
remote applications.
To install the probe in
ducts, channels, and
through walls, an installation kit is available with a stainless
steel flange, lead-through piece, and steel support bar.
The HMT333 has two probe cable options – a flexible
rubber cable that withstands temperatures of up to +80 °C,
and a durable cable that withstands temperatures of up to
+120 °C. Both cable options are available in lengths of 2, 5,
and 10 meters. Additionally, flexible rubber cable (+80 °C) is
available in 20-meter lengths.
For outdoor environments, the DTR502B solar radiation
shield provides protection for the probe. The shield can be
installed on a pole, beam, or flat surface.
▪
▪
cleanrooms
▪
▪
environmental chambers
pharmaceutical
processes
processes with
moderate temperature
and humidity
Duct installation kit for
HMT333 and HMT337.
Technical Data
Temperature measurement range
-40 ... +80 °C (-40 ... +176 °F) or
-40 ... +120 °C (-40 ... +248 °F)
Accessories
Duct installation kit
Cable gland with split seal
USB service port cable with PC software
Connection cable for HM70
Wall-mounting plate (plastic)
Pole installation kit with rain shield
Solar radiation shield
DIN rail installation set
PPS plastic grid filter with stainless steel net
PPS plastic grid filter
Stainless steel sintered filter
210697
HMP247CG
219916
211339
214829
215109
DTR502B
215094
DRW010281SP
DRW010276SP
HM47280SP
HMT334 Humidity and Temperature Transmitter for High Pressure
and Vacuum Applications
Typical Applications
▪
▪
test chambers
high-pressure and vacuum processes
Technical Data
Temperature measurement range
Operating pressure
-70 ... +180 °C (-94 ... +356 °F)
0 ... 10 MPa (0 ... 100 bar)
Accessories
The HMT334 is ideal for permanent installations in pressurized or
vacuum processes.
The Vaisala HUMICAP® Humidity and Temperature
Transmitter HMT334 is designed for humidity measurement
in pressurized spaces or vacuum chambers. Every probe is
tested for gas and vacuum-tight installation.
Fitting body ISO M22 x 1.5
Fitting body NPT 1/2"
USB service port cable with PC software
Connection cable for HM70
Wall-mounting plate (plastic)
Pole installation kit with rain shield
DIN rail installation set
PPS plastic grid filter with stainless steel net
PPS plastic grid filter
Stainless steel sintered filter
Stainless steel grid filter
17223SP
17225SP
219916
211339
214829
215109
215094
DRW010281SP
DRW010276SP
HM47280SP
HM47453SP
HMT335 Humidity and Temperature Transmitter for High Temperatures
Typical Applications
▪
▪
hot drying processes
food processes, e.g.
baking ovens
The installation flange allows
easy adjustment of the probe
installation depth.
The HMT335 has a robust stainless steel probe, ideal for hot
processes with high flow rates.
Technical Data
Temperature measurement range
-70 ... +180 °C (-94 ... +356 °F)
Accessories
The Vaisala HUMICAP® Humidity and Temperature
Transmitter HMT335 has a long stainless steel probe
designed for high temperatures.
Robust Probe Ideal for High Flow Rates
With high tolerance for mechanical stress and high flow
rates, the HMT335 is ideal for duct measurements. The
stainless steel installation flange allows easy adjustment of
the probe’s installation depth.
Mounting flange
USB service port cable with PC software
Connection cable for HM70
Wall-mounting plate (plastic)
Pole installation kit with rain shield
DIN rail installation set
PPS plastic grid filter with stainless steel net
PPS plastic grid filter
Stainless steel sintered filter
Stainless steel grid filter
210696
219916
211339
214829
215109
215094
DRW010281SP
DRW010276SP
HM47280SP
HM47453SP
HMT337 Humidity and Temperature Transmitter for High Humidity
Typical Applications
▪
professional
meteorology
▪
intake air monitoring of
engines and gas turbines
▪
timber drying kilns
Duct installation kit for
HMT333 and HMT337.
The HMT337 is ideal for the most demanding process and
meteorological measurements in high-humidity condensing
environments.
The Vaisala HUMICAP® Humidity and Temperature
Transmitter HMT337 is delivered in one of three
configurations:
Technical Data
•
Basic, with a non-warmed probe for moderate humidity
•
With a warmed probe, for near-condensing conditions
and dew point measurement
•
With a warmed probe and an additional temperature
sensor, for near-condensing conditions and relative
humidity measurement
Cable gland and AGRO
HMP247CG
Duct installation kit (RH probe)
210697
Duct installation kit (T probe)
215003
Swagelok fittings (NPT and ISO) for both RH and T probes
(up to 10 bar)
Solar radiation shield
DTR502B
Meteorological installation kit
HMT330MIK
USB service port cable with PC software
219916
Connection cable for HM70
211339
Wall-mounting plate (plastic)
214829
Pole installation kit with rain shield
215109
DIN rail installation set
215094
Warmed probe accessory
HMT330WPA
PPS plastic grid filter with stainless steel net
DRW010281SP
PPS plastic grid filter
DRW010276SP
Stainless steel sintered filter
HM47280SP
Stainless steel grid filter
HM47453SP
*for more installation accessories, check the order form
True Humidity Readings in Condensation
Conditions
Vaisala’s unique warmed probe provides fast and reliable
measurement in environments where humidity is near
saturation. The heating prevents condensation from
forming on the sensor.
As the probe is heated, the humidity level inside it stays
below the ambient level. With accurate temperature
measurement, the ambient dew point can be calculated
precisely.
If the relative humidity value is needed, an additional
temperature sensor is used. The measured ambient
temperature provides the compensation for calculating
relative humidity and other humidity parameters.
Installation Options
Tight installation through a process wall can be achieved
with Swagelok ® fittings. The optional HMT330MIK
Installation Kit is available for outdoor installations; duct
installation kits are also available.
Temperature measurement range
-70 ... +180 °C (-94 ... +356 °F)
Accessories*
HMT338 Humidity and Temperature Transmitter for Pressurized Pipelines
Typical Applications
▪
▪
▪
▪
process lines
environmental chambers
vacuum-drying processes
compressed air lines with refrigerant dryers
The HMT338 is ideal for installations in pressurized processes
where the probe needs to be removed while the process is
running.
The Vaisala HUMICAP® Humidity and Temperature
Transmitter HMT338 is designed for pressurized processes.
Technical Data
Insert or Remove the Probe while the
Process is Running
Accessories
With “hot tapping”, the probe is inserted directly into the
process while it is running, without the need for venting or
lowering the process pressure.
The probe is tightened to a ball-valve assembly fixed to
the process pipe or wall. The adjustable hex nut is handtightened to temporarily hold the probe in place. The probe
is then pushed down to the appropriate depth. The hex nut
is then tightened with a wrench to lock the probe in place.
Hot tapping is possible in pressures up to 10 bar.
Temperature measurement range
Operating pressure
-70 ... +180 °C (-94 ... +356 °F)
0 ... 4MPa (0 ... 40 bar)
Ball-valve set
Pressure fitting ISO 1/2 to NPT 1/2
USB service port cable with PC software
Connection cable for HM70
Wall-mounting plate (plastic)
Pole installation kit with rain shield
DIN rail installation set
PPS plastic grid filter with stainless steel net
PPS plastic grid filter
Stainless steel sintered filter
Stainless steel grid filter
BALLVALVE-1
210662
219916
211339
214829
215109
215094
DRW010281SP
DRW010276SP
HM47280SP
HM47453SP
HMT360 Series Intrinsically Safe Humidity and
Temperature Transmitters
Customers may specify the
transmitter configuration when
ordering the instrument, however
changes in configuration can also
easily be made in the field.
Interchangeable Probes
The HMT360 offers six probe options
for various applications:
HMP361
HMP363
HMP364
HMP365
HMP367
HMP368
The Vaisala HUMICAP® Humidity and Temperature Transmitter HMT361 wall mount
transmitter, shown with six probe options, is designed specifically for hazardous and
explosive environments.
Features/Benefits
▪
Measures humidity and
temperature, outputs also dew
point, mixing ratio, absolute
humidity and wet bulb
temperature
▪
Safe operation with the entire
transmitter in hazardous areas:
Division 1 and 2 (USA, Canada),
Categories 1G / Zone 0 and
1D / Zone 20 with protection
cover (EU)
The Vaisala HUMICAP® Humidity
and Temperature Transmitter Series
HMT360 are the ideal solution for
measuring humidity in hazardous
areas. They operate safely and
reliably even in the most hazardous
classifications. The HMT360
transmitters' proven performance
and technology conform with
rigorous international standards.
Intrinsically Safe
▪
▪
▪
Intrinsically safe
▪
▪
Six probe options
Customized Configuration
Temperature range between
-70 … +180°C (-94 … +356°F)
depending on the probe option
Due to the microprocessor based
electronics, options and accessories,
the HMT360 series is truly flexible.
▪
NIST traceable (certificate
included)
Designed for harsh conditions
Vaisala HUMICAP® Sensor
features high accuracy,
excellent long-term stability,
and negligible hysteresis
The entire HMT360 transmitter can
be installed directly in explosive
areas. It can withstand continuous
exposure to potentially explosive
environments that contain flammable
gases or dust.
- wall mount
- confined spaces
- pressurized spaces
- high temperature
- high humidity
- pressurized
pipelines
The interchangeable probes
enable fast and easy removal or
re-installation when required.
Calibration, for example, is easy
to perform due to the modular
structure. All calibration coefficients
are included in the probe unit itself,
which means that probes can be
switched between transmitter bodies
without losing the accuracy.
Optimized Sensors
In addition to the standard Vaisala
HUMICAP® Sensor, an application
specific, very chemically durable
sensor is also available.
Long-term Solution
The HMT360 transmitters are an
investment; their rugged design,
combined with trouble-free
operation, ensure a long-term
solution for monitoring humidity and
dew point in explosive environments.
Customized calibration and
maintenance contracts for the
HMT360 series are available on
request.
Technical Data
Performance
Operating Environment
RELATIVE HUMIDITY
Temperature range
operating temp. range for
electronics
with display
storage
Pressure range
Measurement range
0 ... 100 % RH
Accuracy (including non-linearity, hysteresis, and repeatability)
for typical applications
with Vaisala HUMICAP® 180R
at +15 ... +25 °C (59 ... +77 °F)
± 1.0 % RH (0 ... 90 %RH)
±1.7 %RH (90 ... 100 %RH)
at -20 ... +40 °C (-4 ... +104 °F)
±(1.0 + 0.008 x reading)
%RH
at -40 ... +180 °C (-40 ... +356 °F)
± (1.5 +0.015 x reading)
%RH
with Vaisala HUMICAP® 180L2 for application with demanding
chemical environment
at -10 ... +40 °C (14 ... +104 °F)
± (1.0 + 0.01 x reading) %RH
at -40 ... +180 °C (-40 ... +356 °F) ± (1.5 + 0.02 x reading) %RH
Factory calibration uncertainty (+20 °C) ± 0.6 % RH (0 ... 40 %RH)
± 1.0 % RH (40 ... 97 %RH)
(Defined as ±2 standard deviation limits. Small variations
possible, see also calibration certificate.)
Response time (90 %) at +20 °C (+68 °F) in still air
with grid filter
17 s
with grid + steel netting filter
50 s
with sintered filter
60 s
TEMPERATURE
Measurement range
-70 ... +180 °C (-94 ... +356 °F)
(depends on selected probe)
Typical accuracy of electronics at +20 °C (+68 °F) ±0.2 °C (0.36 °F)
Typical temperature dependence
of electronics
0.005 °C/°C (0.005 °F/°F)
Sensor
Pt1000 RTD Class F0.1 IEC 60751
Accuracy over temperature range
°C
0.7
0.6
Complies with EMC standard EN61326-1, Electrical equipment for
measurement, control and laboratory use - EMC requirements;
Industrial Environment.
NOTE! IEC 1000-4-5 complies only when using external EXi
approved surge arrester in the safe area.
Inputs and Outputs
Operating voltage
12 ... 28 V
with serial port (service mode)
15 ... 28 V
Analog outputs
two-wire 4 ... 20 mA, one standard, one optional
Typical accuracy of analog outputs at +20 °C
±0.05% full scale
Typical temperature dependence
of analog outputs
0.005% / °C (0.005% / °F) full scale
Analog outputs
connection via safety barriers
RS232C serial output for service use
connector type RJ45
Display
two-line LCD
Mechanics
Connections
Cable bushings
Conduit fitting
Housing material
Housing classification
Housing weight
screw terminals, 0.33...2.0 mm
2 wires (AWG 14-22)
For 7.5...12mm or 10...15mm cable
diameters (M20)
NPT 1/2" (M20)
G-AlSi10Mg (DIN 1725)
IP66 (NEMA 4X)
950 g
Options and Accessories
0.5
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-80
-40 ... +60 °C (-40 ... +140 °F)
-20 ... +60 °C (-4 ... +140 °F)
-40 ... +70 °C (-40 ... +158 °F)
see probe specifications
-60
-40
-20
0
20
40
60
80
100
120
140
160
180
OTHER VARIABLES
Optionally available
dew point temperature, mixing ratio,
absolute humidity, wet bulb temperature.
Duct installation kit (for HMP363/367)
210697
Mounting flange (for HMP365)
210696
Ball valve ISO 1/2 with welding joint
BALLVALVE-1
(for HMP368)
pressure range at +20 °C (+68 °F):
0 ... 20 bar (0 ... 290 psia)
(during installation max. 10 bar (145 psia)
Calibration adapter for HMK15
211302
Serial interface cable for PC
connectors RJ45 - D9 female
25905ZZ
Galvanic isolator
212483
Zener barrier
210664
Protection cover (for use in the
214101
presence of combustible dust, ATEX)
II 1 D IP65 T = 80 °C
HMD60/70 Humidity and TemperatureTransmitters
for Ducts in HVAC Applications
Features/Benefits
Vaisala HUMICAP ® Humidity and Temperature Transmitters HMD60 and HMD70
are designed for use in air conditioning applications where accurate and stable
control of relative humidity and temperature are required.
The duct mounted Vaisala HUMICAP®
Humidity and Temperature
Transmitters HMD60 and HMD70
are designed for monitoring relative
humidity and temperature in building
energy management systems.
The combination of high accuracy,
stability and reliable operation, make
these products the ideal choice for
demanding applications.
Resistant to Chemicals
and Dust
The duct mount HMD60 and HMD70
transmitters can also be used in
many industrial humidity monitoring
applications, where their stability
and resistance to chemicals and dust
are of great value. A useful feature
of these duct mount transmitters is
the ability to remove the electronics
without removing the unit from
the duct.
Measures both Humidity
and Temperature
The HMD60 and HMD70 transmitters
are available in three models:
U for humidity measurement-only,
Y for humidity and temperature
measurement, and T for temperature
only.
Fast, On-Site Calibration
The accuracy of the transmitters
is simple to check using either
the Vaisala HUMICAP® Hand-Held
Humidity and Temperature Meter
HM70 or the Vaisala HUMICAP®
Humidity Indicator HMI41. The
calibration can be done in seconds
with a single potentiometer without
disturbing the operation, resulting
in great savings both in maintenance
time and costs.
▪
▪
▪
Full 0 ... 100 %RH measurement
▪
Selectable signal output of
0 ... 1 V, 0 ... 5 V or 0 ... 10 V
(HMD70) with optional current
module also 0 ... 20 mA
(HMD70)
▪
Vaisala HUMICAP® Sensor
for excellent accuracy and
long-term stability, negligible
hysteresis and resistance to
dust and most chemicals.
▪
▪
▪
Temperature compensated
▪
NIST traceable
(certificate included)
Accuracy up to ±2 %RH
True two-wire transmitters
with 4 ... 20 mA loop powered
output (HMD60)
IP65 (NEMA 4) housing
Also available as temperatureonly transmitters
HMD 60T/70T
Technical Data
60 Series: 2-wire, 4 to 20 mA Output
Duct mount
General - 60 Series
RH only
RH & T
T only
HMD60U
HMD60Y
HMD60T
70 Series: 3-wire, Variable Voltage Output
Duct mount
RH only
RH & T
T only
HMD70U
HMD70Y
HMD70T
Relative Humidity
0 ... 100 %RH*
%RH
3
2
0
10
20
30
40
50
60
70
80
90
100 %RH
-2
-3
Temperature dependence
%RH
2.0
-20 °C, + 1,5 %
1.5
1.0
0.5
0
-20
-10 0
10
-0.5
-1.0
-1.5
-2.0
+80 °C, + 1,3 %
20
30
40
Response time at +20 °C (+68 °F),
90% response
Stability
50
60
70
80
°°C
C
15 s (with membrane filter)
+ 2 %RH / 2 years
Temperature (Y and T Models)
Linearity
Sensor
Measurement range
Accuracy
better than 0.1 °C
Pt 1000 RTD Class F0.3 IEC 60751
-20 ... +80 °C (-4 ... 176 °F) **
•C
°C
0.8
0.6
0.4
0.2
0
-20
Output signal
General - 70 Series
Supply voltage range depends on the selected output signal
DC
AC
0 ... 10 V
19 ... 35 V
16 ... 24 V
See User´s guide for other output signals
10 ... 35 V
0 ... 20 mA (RL = 0 ohm)
**0 ... 20 mA (RL = 500 ohm) 20 ... 35 V
Power consumption @ 24 VAC
HMD70U
HMD70Y
11 ... 24 V
17 ... 24 V
10 mA typical
12 mA typical
General
1
0
10 ... 35 VDC (RL = 0 ohm)
20 ... 35 VDC (RL = 500 ohm)
4 ... 20 mA
WITH OPTIONAL CURRENT MODULE
Measurement range
duct mount
Accuracy at +20 °C
-1
Supply voltage
-10
0
10
20
30
40
50
60
70
8 0 °C
•C
-0.2
-0.4
-0.6
Operating temperature range
electronics
-5 ... +55 °C (+23 ... +131 °F)
probe
-20 ... +80 °C (-4 ... +176 °F)
Storage temperature range
-40 ... +80 °C (-40 ... +176 °F)
50 m/s
Maximum flow speed
Current module
part no. 18945 HM
Housing
probe
stainless steel
electronics
cast aluminum
Connections
screw terminals 0.5 ... 1.5 mm2
Sensor protection
standard
membrane filter (part no. DRW010525)
optional
stainless steel sintered filter (part no. HM46670SP)
Humidity sensor
HUMICAP180
15778HM
Cable thread-through
bushing for 7 ... 10 mm (PG9)
bushing for NPT1/2" cable glands
242020
cable housing IP65 (NEMA 4)
part no. 18941HM
armoured cable glands
part no. 10528HM
(must be ordered separately)
Complies with EMC standard EN61326 and EN55022
Dimensions
Dimensions in mm (inches)
62 (2.44)
250 (9.84)
100 (3.94)
82 (3.23)
** Optional temperature scales are available on request.
Ø 12 (0.47)
82 (3.23)
100 (3.94)
-0.8
HM70 Handheld Humidity and TemperatureMeter
for Spot-Checking Applications
Features/Benefits
The Vaisala HUMICAP® Handheld Humidity and Temperature Meter HM70 is a highperformance, portable humidity reference. From left to right: MI70 indicator, probes
HMP75, HMP76 and HMP77.
The Vaisala HUMICAP® Handheld
Humidity and Temperature Meter
HM70 is designed for demanding
humidity measurements in spotchecking applications. It is also ideal
for field checking and calibration of
Vaisala's fixed humidity instruments.
Vaisala HUMICAP®
Technology
The HM70 incorporates the latest
generation of the Vaisala HUMICAP®
Sensor. It is reliable and has better
than ever long-term stability.
Additionally, it has a sensor that
copes well with chemical interference
and provides accuracy that lasts in
demanding conditions.
Chemical Purge
The chemical purge option
maintains measurement accuracy
in environments with high
concentrations of chemicals. The
sensor preheat option reduces
measurement delays as it keeps
the sensor dry when the probe
is inserted into hot and humid
processes.
Three Probes
to Choose From
The HMP75 is a general purpose
probe whereas the HMP76 is a long,
stainless steel probe especially
suitable for spot-checking in ducts.
The HMP77 is a small probe at the
end of a 5-meter cable. The probe is
▪
Designed for spot-checking
and field calibration
▪
▪
Multilingual user interface
Shows measurement trends
graphically
▪
Proven Vaisala HUMICAP®
Sensor technology
▪
3 probe alternatives,
temperature measurement
ranges between -70 and +180 °C
▪
2 probes: also dew point and
CO2 probes can be connected
simultaneously
▪
Displays various humidity
parameters
▪
Sensor preheat and chemical
purge options for demanding
conditions
▪
6-point NIST traceable
calibration (certificate
included)
ideal for difficult-to-reach areas and
for on-site calibration of Vaisala's
process transmitters.
In addition, the HM70 supports the
use of Vaisala's dew point, carbon
dioxide and moisture in oil probes,
allowing measurements in several
multiparameter applications.
MI70 Link
The optional MI70 Link Windows®
software and the USB connection
cable form a practical tool for
transferring logged data and real
time measurement data from the
HM70 to a PC.
Technical Data
Menu languages
RELATIVE HUMIDITY
Measurement range
0 ... 100 %RH
Accuracy (including non-linearity, hysteresis and repeatability)
at +15 ... +25 °C (+59 ... +77 °F)
±1 %RH (0 ... 90 %RH)
±1.7 %RH (90 ... 100 %RH)
at -20 ... +40 °C (-4 ... +104 °F)
±(1.0 + 0.008 x reading) %RH
at -40 ... +180 °C (-40 ... +356 °F)
±(1.5 + 0.015 x reading) %RH
Factory calibration
±0.6 %RH (0 ... 40 %RH)
uncertainty (+20 °C / +68 °F)
±1.0 %RH (40 ... 97 %RH)
(Defined as ±2 standard deviation limits.)
Response time (90%) at +20 °C (+68 °F) in still air
HMP75 (with standard plastic grid)
17 s
HMP76 (with standard sintered bronze filter)
60 s
HMP77 (with standard plastic grid and stainless
50 s
steel netting)
Sensor
HUMICAP® 180R
®
HUMICAP 180RC (chemical purge, sensor preheat)
Typical long-term stability
better than 1 %RH / year
TEMPERATURE
Measurement range
HMP75
HMP76
short time
HMP77
Accuracy at +20 °C (+68 °F)
Accuracy over temperature range
-20 ... +60 °C (-4 ... +140 °F)
-50 ... +120 °C (-58 ... +248 °F)
-50 ... +180 °C (-58 ... +356 °F)
-70 ... +180 °C (-94 ... +356 °F)
±0.2 °C (±0.36 °F)
(see graph)
°C
0.7
0.6
0.5
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-80
-60
-40
-20
0
20
40
60
80
100
Temperature sensor
120
140
160
180
Pt100 RTD Class F0.1 IEC 60751
OTHER VARIABLES AVAILABLE:
dew point, frost point, absolute humidity, mixing ratio, wet bulb
temperature, water content, vapor pressure, saturation vapor
pressure, enthalpy, water activity
Probe General
Operating temperature range for electronics
-40 ... +60 °C
(-40 ... +140 °F)
Housing classification
IP65 (NEMA 4)
Housing material
ABS/PC blend
Probe material
Stainless steel (AISI316L)
Cable length between probe and indicator
1.9 m
English, Chinese, French, Spanish, German,
Russian, Japanese, Swedish, Finnish
Display
LCD with backlight, graphical trend display of any
parameter, character height up to 16 mm
Max. no. of probes
2
Power supply
Rechargeable NiMH battery pack with ACadapter or 4xAA-size alkalines, type IEC LR6 0
Analog output
0... 1 VDC
Output resolution
0.6 mV
PC interface
MI70 Link software with USB or
serial port cable
Data logging capacity
2700 points
Alarm
audible alarm function
Operating temperature range
-10 ... +40 °C (+14 ... +104 °F)
Operating humidity range
non-condensing
Housing classification
IP54
Battery operation time
Continuous use
48 h typical at +20 °C (+68 °F)
Data logging use
up to a month, depending on logging
interval
Electromagnetic
Complies with EMC standard
compatibility
EN61326-1, Portable Equipment
Accessories
Weatherproof Carrying Cases
for MI70 and HMP75/77 probe
MI70CASE3
for MI70 and HMP76 probe
MI70CASE4
Soft Carrying Case for MI70 and HMP75/77 probe MI70SOFTCASE
Transmitter connection cables for
HMT330 & HMT120/130
211339
HMT310
DRW216050
HMW90 Series, HMDW110 Series & GMW90 Series
219980
HMD/W60/70 Series
HMA6070
MI70 Link software with USB cable
219687
MI70 Link software with serial port cable
MI70LINK
Analog output cable
27168ZZ
10 m (32.81 ft) extension cable for probe
213107SP
Sensor protection HMP75
Plastic PC grid (HMP75 standard)
6221
Membrane filter
10159HM
Sintered bronze filter
DRW212987SP
HMP76/77
Plastic PPS grid
DRW010276SP
Sintered stainless steel filter
HM47280SP
Sintered bronze filter (HMP76 standard)
DRW212987SP
PPS grid with SS netting (HMP77 standard)
DRW010281SP
Vaisala INTERCAP® Humidity and TemperatureProbe
HMP60
The HMP60 for extreme conditions.
Features/Benefits
HMP60
Several Outputs
▪
▪
▪
Miniature-size humidity probe
▪
Cable detachable with
standard M8 connector
The HMP60 is a simple, durable and
cost-effective humidity probe. It is
suitable for volume applications,
integration into other manufacturers’
equipment, incubators, glove boxes,
greenhouses, fermentation chambers,
and data loggers.
There are two configurable voltage
outputs with relative humidity,
temperature or dew point scaling.
Four voltage output ranges are
available. An optional RS485 output
with Modbus support is also
available.
▪
▪
Rugged metal housing
Easy Installation
Rugged Design
Interchangeable Vaisala
INTERCAP® Sensor
▪
Optional RS485 digital output
The probe cable has a screw-on
quick connector for easy installation.
Different cable lengths are available.
Also other compatible M8 series cables
can be used. Accessories are available
for different installation needs.
The HMP60 is designed for extreme
conditions. The stainless steel body
of the HMP60 is classified as IP65.
The probe has a sealed structure
and the sensor is protected by a
membrane filter and a plastic grid,
or optionally by a stainless steel filter.
Low power consumption
Measurement range:
0 ... 100 %RH; -40 ... +60°C
Optional dew point output
▪
Applications: volume
applications, integration
into other manufacturers’
equipment, glove boxes,
greenhouses, fermentation
chambers, data loggers
Low Current Consumption
The HMP60 is suitable for batterypowered applications because of its
very low current consumption.
Recalibration Not Needed
The Vaisala INTERCAP® Sensor is
interchangeable. No recalibration is
required; the sensor can simply be
replaced, also in the field.
Technical Data
Operating Environment
Measurement range
Typical accuracy
temperature range
0 ... 90 %RH
90 ... 100 %RH
temperature range
0 ... 90 %RH
90 ... 100 %RH
Humidity sensor
0 ... 100 %RH
0 ... +40 °C
±3 %RH
±5 %RH
-40 ... 0 °C, +40 ... +60 °C
±5 %RH
±7 %RH
Vaisala INTERCAP®
TEMPERATURE
Measurement range
Accuracy over temperature range
+10 ... +30 °C
-40 ... +10, +30 ... +60 °C
-40 ... +60 °C
±0.5 °C
±0.6 °C
DEW POINT
Measurement range
-40 ... +60 °C
Typical accuracy
temperature range
0 ... +40 °C
when dew point depression < 15 °C
±2 °C
temperature range
-40 ... 0 °C, +40 ... +60 °C
when dew point depression < 10 °C
±3 °C
dew point depression = ambient temperature - dew point
ANALOG OUTPUTS
Accuracy at 20 °C
Temperature dependence
±0.2 % of FS
±0.01 % of FS/°C
Inputs and Outputs
Operating voltage
(Use lowest available operating
voltage to minimize heating.)
Current consumption
Start-up time
probes with analog output
5 ... 28 VDC / 8 ... 28 VDC with
5 V output
8 ... 28VDC with loop power
converter
1 mA average, max. peak 5 mA
4 s at operating voltage
13.5 ... 16.5 VDC
2 s at other valid operating voltages
1s
probes with digital output
Outputs
2 channels
0 ... 1 VDC/0 ... 2.5 VDC / 0 ... 5 VDC/1 ... 5 VDC
1-channel loop-power converter (separate
module, compatible with humidity accuracy only)
4 ... 20 mA
digital output (optional)
RS485 2-wire half duplex
External loads
0 ... 1 V
RL min 10 kΩ
0 ... 2.5 V /0 ... 5 V
RL min 50 kΩ
Operating temperature
Electromagnetic compatibility
-40 ... +60 °C
EN 61326-1: Electrical equipment
for measurement, control and
laboratory use – EMC requirements
– for use in industrial locations.
Mechanics
Materials
body
grid filter
cable
Housing classification
Body thread
Cable connector
Weight
probe
probe with 0.3 m cable
stainless steel (AISI 316)
chrome coated ABS plastic
polyurethane or FEP
IP65
MI2x1 / 10 mm
4-pin M8 (IEC 60947-5-2)
17 g
28 g
Options and Accessories
Vaisala INTERCAP® Sensor, 1 piece
Vaisala INTERCAP® Sensor, 10 pcs
Sensor protection
plastic grid
membrane filter
stainless steel sintered filter
4 ... 20mA loop power converter
Mounting bracket for converter
Plastic M12 installation nuts, pair
USB cable for PC connection
Probe mounting clamp set, 10 pcs
Probe mounting flange
Connection cables
0.3 m PU
3 m PU
180 °C 3 m FEP
15778HM
INTERCAPSET-10PCS
DRW010522
DRW010525
HM46670SP
UI-CONVERTER-1CB
225979
18350SP
219690
226067
226061
HMP50Z032SP
HMP50Z300SP
226902SP
Dimensions
in mm (inches)
(2.8)
71
(0.47)
12
RELATIVE HUMIDITY
M12 x1
Performance
Vaisala HUMICAP ® Humidity and Temperature
Probe HMP110
The HMP110 with excellent stability and high chemical tolerance.
Features/Benefits
▪
Miniature-size humidity
transmitter
▪
Low power consumption
and fast start-up for battery
powered applications
▪
Measurement range:
0 ... 100 %RH; -40 ... +80°C
▪
Cable detachable with
standard M8 quick connector
▪
Reliable: Latest generation
HUMICAP® 180R sensor for
best stability and high chemical
tolerance. IP65 metal housing.
▪
▪
Optional RS485 digital output
Traceable: Comes with
calibration certificate. ±1.5 %RH
measurement accuracy
(0 ... 90 %RH)
▪
HMP110R replacement probe
service available for easy
maintenance
▪
Optional dew point calculation
The HMP110 is a trouble-free and
cost-effective humidity transmitter
with high accuracy and good
stability. It is suitable for volume
applications or integration into other
manufacturers’ equipment. The
HMP110 is also suitable for glove
boxes, greenhouses, fermentation
and stability chambers, data loggers,
and incubators.
Easy Installation
The probe cable has a screw-on
quick connector for easy installation.
Different cable lengths and
accessories are available.
Low Current Consumption
HMP110 is suitable for batterypowered applications because of its
very low current consumption. It also
has a fast start-up time.
Several Outputs
The temperature measurement
is a standard feature, dew point
measurement is optional. Three
standard voltage outputs are
available. An optional RS485 output
with Modbus support is also
available.
Robust Design
The stainless steel body of the
HMP110 is classified as IP65. Thus,
it survives rough conditions.
The HMP110 has high chemical
tolerance because of the HUMICAP®
180R sensor.
Easy Maintenance
Maintaining measurement
traceability is easy using the
HMP110R replacement probe. We
send you a replacement probe, you
detach the old probe and send it back
to us. In this way the measurement
is available at all times without
interruptions.
RELATIVE HUMIDITY
Measurement range
0 ... 100 %RH
Accuracy (incl. non-linearity, hysteresis and repeatability)
temperature range
0 ... +40 °C
0 ... 90 %RH
±1.5 %RH
90 ... 100 %RH
±2.5 %RH
temperature range
-40 ... 0 °C, +40 ... +80 °C
0 ... 90 %RH
±3.0 %RH
90 ... 100 %RH
±4.0 %RH
Factory calibration uncertainty (+20 °C)
0 ... 90 %RH
±1.1 %RH
90 ... 100 %RH
±1.8 %RH
Humidity sensor
Vaisala HUMICAP® 180R
Stability
±2 %RH over 2 years
TEMPERATURE
Measurement range
-40 ... +80 °C
Accuracy over temperature range
0 ... +40 °C,
±0.2 °C
-40 ... 0 °C, +40 ... +80 °C
±0.4 °C
Temperature sensor
Pt1000 RTD Class F0.1 IEC 60751
DEW POINT
Measurement range
-40 ... +80 °C
Accuracy (incl. non-linearity, hysteresis and repeatability)
temperature range
0 ... +40 °C
when dew point depression < 15 °C
±1 °C
when dew point depression 15 ... 25 °C
±2 °C
temperature range
-40 ... 0 °C, +40 ... +80 °C
when dew point depression < 15 °C - dew point
±2 °C
depression = ambient temperature - dew point
ANALOG OUTPUTS
Accuracy at 20 °C
Temperature dependence
±0.2 % of FS
±0.01 % of FS/°C
Inputs and Outputs
Operating voltage
(Use lowest available operating
voltage to minimize heating)
5 ... 28 VDC / 8 ... 28 VDC with
5 V output
8 ... 28 VDC with loop power
converter
1 mA average, max. peak 5 mA
Current consumption
Start-up time
HMP110 probes with analog output
4 s at operating voltage
13.5 ... 16.5 VDC
2 s at other valid operating voltages
HMP110D probes with digital output
1s
Operating Environment
Operating temperature range
-40 ... +80 °C
Electromagnetic compatibility
EN 61326-1: Electrical equipment
for measurement, control and laboratory use – EMC
requirements – for use in industrial locations.
Mechanics
Materials
body
grid filter
cable
Housing classification
Body thread
Cable connector
Weight
probe
probe with 0.3 m cable
stainless steel (AISI 316)
chrome coated ABS plastic
polyurethane or FEP
IP65
MI2x1 / 10 mm
4-pin M8 (IEC 60947-5-2)
17 g
28 g
Options and Accessories
Sensor protection
plastic grid
membrane filter
stainless steel sintered filter
4 ... 20 mA loop power converter
Mounting bracket for converter
Plastic M12 installation nuts, pair
USB cable for PC connection
Probe mounting clamp set, 10 pcs
Probe mounting flange
Connection cables
standard 0.3 m
standard 3 m
80 °C 1.5 m
80 °C 3 m
180 °C 3 m FEP
connection cable for HM70
DRW010522SP
DRW010525SP
HM46670SP
UI-CONVERTER-1CB
225979
18350SP
219690
226067
226061
HMP50Z032SP
HMP50Z300SP
225777SP
225229SP
226902SP
219980
Dimensions
Dimensions in mm (inches)
(2.8)
71
(0.47)
12
Performance
Outputs
2 channels
0 ... 1 VDC / 0 ... 2.5 VDC / 0 ... 5 VDC / 1 ... 5 VDC
1-channel loop-power converter (separate module,
compatible with humidity accuracy only)
4 ... 20 mA
digital output (HMP110D)
RS485 2-wire half duplex
External loads
0 ... 1 V
RL min 10 kΩ
0 ... 2.5 V /0 ... 5 V
RL min 50 kΩ
M12 x1
Technical Data
HMP155 Humidity and Temperature Probe
Features/Benefits
▪
Vaisala HUMICAP®180R sensor
- superior long-term stability
▪
Optional warmed humidity
probe and chemical purge
▪
▪
▪
Plug-and-play
▪
▪
HMP155 with an additional temperature probe and optional Stevenson screen
installation kit.
The Vaisala HUMICAP® Humidity and
Temperature Probe HMP155 provides
reliable humidity and temperature
measurement. It is designed
especially for demanding outdoor
applications.
Long-term Stability
The HMP155 has the proven Vaisala
HUMICAP®180R sensor that has
excellent stability and withstands
well harsh environments. The probe
structure is solid and the sensor is
protected by default with a sintered
teflon filter, which gives maximum
protection against liquid water,
dust, and dirt.
Warmed Probe and High
Humidity Environment
Measuring humidity reliably is
challenging in environments
where humidity is near saturation.
Measurements may be corrupted
by fog, mist, rain, and heavy dew. A
wet probe may not give an accurate
measurement in the ambient air.
This is an environment to which
Vaisala has designed a patented,
warmed probe for reliable measuring.
As the sensor head is warmed
continuously, the humidity level
inside it stays below the ambient
level. Thus, it also reduces the risk of
condensation forming on the probe.
Fast Measurements
With its fast response time, the
additional temperature probe for the
HMP155 is ideal for measurement
in environments with changing
temperatures. The new membrane
filter speeds up the RH measurement.
USB connection for service use
Fits with DTR13 and DTR503
radiation shields and also for a
Stevenson screen
Weather-proof housing IP66
Optional, fast temperature
probe
▪
Different output possibilities:
voltage, RS-485, resistive Pt100
▪
Applications: meteorology,
aviation and road weather,
instrumentation
Long Lifetime
Protecting the sensor from scattered
and direct solar radiation, and
precipitation will increase its lifetime.
Thus, Vaisala recommends installing
the HMP155 in one of the following
radiation shields: DTR503, DTR13,
or a Stevenson screen. For the
additional temperature probe, an
installation kit is available to be
used with DTR502 radiation shield.
Easy Maintenance
The probe can be calibrated using a
pc with a USB cable, with the push
buttons, or with the MI70 indicator.
Technical Data
General
Performance
Relative humidity
Measurement range
Accuracy (incl. non-linearity, hysteresis
and repeatability) at
+15 ... +25 °C (+59 ... +77 °F)
0 ... 100 %RH
±1 %RH (0 ... 90 %RH)
±1.7 %RH (90 ... 100 %RH)
-20 ... +40 °C (-4 ... 104 °F)
±(1.0 + 0.008 x reading) %RH
-40 ... -20 °C (-40 ... -4 °F)
±(1.2 + 0.012 x reading) %RH
+40 ... +60 °C (+104 ... +140 °F)
±(1.2 + 0.012 x reading) %RH
-60 ... -40 °C (-76 ... -40 °F)
±(1.4 + 0.032 x reading) %RH
Factory calibration
±0.6 %RH (0 ... 40 %RH)*
uncertainty (+20 °C /+68 °F)
±1.0 %RH (40 ... 97 %RH)*
* Defined as ±2 standard deviation limits. Small variations possible,
see also calibration certificate.
Recommended humidity sensor
HUMICAP®180R(C)
Response time at +20 °C in still air with
a sintered PTFE filter
63 %
20 s
90 %
60 s
Temperature
Measurement range
-80 ... +60 °C (-112 ... +140 °F)
Accuracy with voltage output at
-80 ... +20 °C
±(0.226 - 0.0028 x temperature) °C
+20 ... +60 °C
±(0.055 + 0.0057 x temperature) °C
passive (resistive) output
according to IEC 751
±(0.1 + 0.00167 x |temperature|)°C
1/3 Class B
RS485 output
-80 ... +20 °C
±(0.176 - 0.0028 x temperature) °C
+20 ... +60 °C
±(0.07 + 0.0025 x temperature) °C
Accuracy over temperature range (opposite)
Temperature sensor
Pt100 RTD Class F0.1 IEC 60751
Response time with additional temperature
probe in 3 m/s air flow
63 %
<20 s
90 %
<35 s
Operating temperature range
Storage temperature range
Connection
Connection cables
Cable material
Wire size
Service cables
-80 ... +60 °C (-112 ... +140 °F)
-80 ... +60 °C (-112 ... +140 °F)
8-pin male M12 connector
3.5, 10, and 30 m
PUR
AWG26
USB connection cable
MI70 connection cable
Additional T probe cable length
2m
Housing material
PC
Housing classification
IP66
Sensor protection
sintered PTFE
optional membrane filter
Weight (probe)
86 g
Electromagnetic compatibility: Complies with the EMC standard
EN61326-1, Electrical equipment for measurement control and
laboratory use - EMC requirement for use in industrial locations
Inputs and Outputs
Operating voltage
7 ... 28 VDC*
*Note: minimum operating voltage 12 V with 0 ... 5 V output
and 16 V with 0 ... 10 V output, probe heating, chemical purge or
XHEAT.
Outputs
voltage output
0 ... 1 V, 0 ... 5 V, 0 ... 10 V
resistive Pt100 (4-wire connection)
RS485
Average current consumption
(+15 VDC, load 100 kOhm)
0 ... 1 V output
<3 mA
0 ... 10 V output
+0.5 mA
RS485
<4 mA
during chemical purge
max. 110 mA
with warmed probe
max. 150 mA
Settling time at power-up
voltage output
2s
RS485
3s
0.5
Δ ºC
0.4
Other variables
0.3
dew point/frost point temperature,
wet bulb temperature, mixing ratio
0.2
0.1
ºC
0
Dimensions
-0.1
-0.2
Dimensions in mm
267
-0.3
86
40
-0.4
-0.5
-80
-60
-40
-20
12
40
24
19
5.5
RS485 output
0
voltage output
20
40
60
HMK15 Humidity Calibrator
accepted and reliable method to
calibrate humidity instruments.
Usually two or three different salt
solutions are used. Salts are chosen
according to the application.
three step plugs to fit all
chamber holes (12 mm,
13.5 mm and 18.5 mm)
transit covers
for secure
transportation
and long-term
storage
Certified Salts
The HMK15 can be ordered with
certified and pre-measured salts.
A sample calibration is made from
each batch in Vaisala’s Measurement
Standards Laboratory (MSL).
Calibrated Thermometer
thermometer with
calibration certificate
In addition to laboratory use, Vaisala Humidity Calibrator HMK15 is suitable for onsite checks of humidity probes and transmitters.
Features/Benefits
No measuring instrument stays
accurate by itself. It is essential that
the functioning of an instrument
is periodically checked against a
reference. Vaisala has developed the
Vaisala Humidity Calibrator HMK15 to
make calibration and spot checking
of humidity probes and transmitters
easy and reliable.
▪
Easy and reliable calibration
of humidity probes and
transmitters
▪
Based on saturated salt
solutions
▪
▪
▪
Fast temperature equilibration
Suitable for laboratory use
and on-site checks
Method Used by
Leading Laboratories
▪
Chambers and transit covers
make HMK15 easy to transport
▪
Pre-measured certified salts
available
▪
Vaisala Service Centers offer
accredited calibrations for
humidity, temperature and
barometric pressure.
The operating principle of the
HMK15 is based on the fact that a
saturated salt solution generates a
certain relative humidity in the air
above it. The reading of the humidity
probe or transmitter can then be
adjusted accordingly. Many leading
laboratories use this generally
No external power required
The HMK15 can be ordered with
a thermometer, which is used for
measuring the temperature during
the calibration. It can also be used
for checking the temperature
measurement accuracy of the
transmitter.
FINAS Accredited
Measurement Standards
Laboratory
Vaisala’s Measurement Standards
Laboratory is a FINAS accredited
calibration laboratory. FINAS is a
member of the EA (the European
Cooperation for Accreditation).
Technical Data
General
Options
The standard HMK15 consists of the following parts:
Certified and ready
dosed salts:
Order
code:
Total
uncertainty*:
LiCl salt
11 %RH
33 %RH
MgCl2 salt
NaCl salt
75 %RH
97 %RH
K2SO4 salt
*Uncertainties given at +20 °C
19729HM
19730HM
19731HM
19732HM
(±1.3 %RH)
(±1.2 %RH)
(±1.5 %RH)
(±2.0 %RH)
Ion exchanged water
Extra salt chambers
Carrying bag
Set of rubber plugs
19767HM
19766HM
HM27032
19746HM
Two salt chambers, chamber covers and transit covers
Base plate
Thermometer
Measurement cup and mixing spoon
HMM100 Humidity Module for Environmental
The Vaisala HUMICAP® Humidity Module HMM100.
Features/Benefits
▪
Full temperature compensation
over the operating temperature
range of -70˚C ... +180˚C
▪
High temperature tolerance,
also suitable for heatsterilization
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Excellent measurement
accuracy with Vaisala
HUMICAP® 180R sensor
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Durable
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Easy field calibration by
trimmers
The Vaisala HUMICAP® Humidity
Module HMM100 is an open
frame module for integration into
environmental chambers. The
modules provide a single analog
output channel for relative humidity
(RH) or dew point (Td).
Two probes are available, one made
of plastics, the other of stainless
steel. Several cable lengths up to
3 meters are available. Both the
probes have the Vaisala HUMICAP®
180R sensor which ensures excellent
measurement accuracy.
Maintenance-free
Robust and Reliable
Easy to install
The HMM100 probe works in freezing
conditions (-70 °C) and also in
temperatures up to +180 °C. The
HMM100 is easy to install and the
Applications: test chambers,
incubators
probe can be freely placed in a test
chamber as the speed of airflow does
not affect the measurement.
Maintenance-free
Compared to psychrometers, the
HMM100 is practically maintenancefree. There is no wick that needs
changing and there is no need for
a water tank or water pump. Thus,
environmental stress screening can
be done reliably.
Accessories
The accessories available are a
component board mounting bracket
with a lid, probe clamp, USB-cable for
service use, a module housing and a
probe mounting flange.
Technical Data
Performance
Mechanics
relative humidity
Service cable connector
Probe diameter
Probe cable lengths
Probe material
plastics
stainless steel
Probe mounting clamp
Mounting bracket material
lid
bottom plate
Module housing material
0 ... 100 %RH
Measurement range
Accuracy (incl. non-linearity, hysteresis
and repeatability)
temperature range
-20 ... +40 °C
0 ... 90 %RH
±2 %RH
90 ... 100 %RH
±3 %RH
temperature range
-40 ... -20 °C, +40 ... +180 °C
0 ... 90 %RH
±2.5 %RH
90 ... 100 %RH
±3.5 %RH
Factory calibration uncertainty (+20 °C)
±1.5 %RH
Humidity sensor
Vaisala HUMICAP® 180R
M8 series 4-pin (male)
12 mm
0.6/1.55/2.9 m
PPS
AISI316/PPS
AISI316
ABS/PC
Al
ABS/PC (cover)
dew point temperature
Measurement range
-20 ... +100 °C (-4 ... +212 °F)Td
Accuracy (incl. non-linearity, hysteresis and repeatability
when dew point depression <20 °C
±2 °C Td
(Ambient temperature - dew point)
Operating Environment
Operating temperature range
component board
stainless steel and plastic
probe
porous PTFE filter stainless
steel, sintered filter
plastic grid, membrane filter
Electromagnetic compatibility
-5 ... +55 °C (+23 ... +131 °F)
-70 ... +180 °C (-94 ... +356 °F)
-70 ... +180 °C (-94 ... +356 °F)
-20 ... +80 °C (-4 ... +176 °F)
Applicable parts of EN61326-1,
Generic Environment
Options and Accessories
Humidity sensor
Membrane filter
Plastic grid filter
Porous PTFE filter
Stainless steel sintered filter
Mounting bracket with lid
Module housing (IP65)
Probe mounting flange
Probe mounting clamp set (10 pcs)
USB cable
Dimensions
See Table
1.21
30.7
2.12
54
1.83
46.5
1.44
36.5
0.14
3.5
AW 7 [0.28]
0.47
12
24 VDC
10 ... 35 VDC or 9 ... 24 VAC
15 ... 35 VDC or 14 ... 24 VAC when 0 ... 10 V
output is used
Power consumption
6 mA
Analog output types (1 output selectable)
2-wire model
4 ... 20 mA (loop-powered)
3-wire model
0 ... 20 mA, 0 ... 1 V/5 V/10 V
Max. wire size
0.5 ... 1. 5 mm2 (AWG)
M8 connector for USB cable
Service port
2.17
55
1.93
49
Input and Outputs
Operating voltage
2-wire model
3-wire model
HUMICAP180R
10159HM
6221
219452SP
HM47280SP
225979
226060
226061
226067
226068
Метеокомплекс WXT520
Прибор WXT520 имеет цепь автоматического управления, включающую обогрев
при низких температурах.
Характеристики/Преимущества
WXT520
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Измеряет 6 важнейших
метеорологических параметров ▪
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Высокая точность и стабильность Поставлямый фирмой Vaisala
универсальный метеокомплекс WXT520
измеряет атмосферное давление,
относительную влажность, осадки,
температуру, а также скорость и
направление ветра.
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Компактность, малый вес
▪
▪
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▪
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Отсутствие подвижных частей
▪
Объекты применения:
метеостанции, сети с плотным
расположением узлов, порты,
пристани
Малая потребляемая мощность –
работает также с солнечными
панелями
Простота установки с помощью
одного винта
Предусмотрена функция обогрева
Конфигуратор фирмы Vaisala для ПК
USB разъем
корпус IP66 с монтажным
комплектом
Для измерения скорости и
направления ветра прибор WXT520
оборудован датчиком фирмы Vaisala
типа WINDCAP®, использующим
ультразвук для определения скорости
и направления горизонтального
ветра. Группа из трех датчиков,
расположенных на равном расстоянии
друг от друга в горизонтальной
плоскости представляет собой
собственную разработку фирмы Vaisala.
Измерения атмосферного давления,
температуры и относительной
влажности совмещены в модуле PTU
с использованием емкостного
измерения каждого параметра. Замена модуля легко производится без
контакта с датчиками.
Метеокомплекс WXT520 устойчив к
затоплению, заливанию и потерям на
испарение при измерении осадков.
Акустическое измерение
осадков
Измерение осадков метекомплексом
WXT520 основано на уникальном
датчике фирмы Vaisala RAINCAP®
Sensor, регистрирующем удар каждой
отдельной капли. Сигналы, исходящие
от ударов, пропорциональны объему
капель. На основании этого сигнал
каждой капли может
преобразовываться непосредственно
в суммарные осадки.
Прибор WXT520 измеряет суммарные
осадки, интенсивность и длительность
дождя – и все это в реальном времени.
Датчик RAINCAP® Sensor фирмы Vaisala
это единственный из существующих на
рынке датчиков осадков, который не
требует техобслуживания.
Tехнические данные
Ветер
Температура воздуха
СКОРОСТЬ
Диапазон
-52 ... +60 °C (-60 ... +140 °F)
±0.3 °C (±0.5 °F)
Точность датчика при +20 °C
Точность в температурном диапазоне (см. диаграмму ниже) (**)
Диапазон
0 ... 60 м/с
250 мс
Время реагирования
Точность
0 ... 35 м/с
±0.3 м/с или ±3%,
в зависимости от того, какая из величин больше
35 м/с... 60 м/с
±5%
Выходные разрешения и
0.1 м/с, 0.1 км/ч,
единицы
0.1 миля/ч, 0.1 узлов
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.5
0 ... 360°
250 мс
±3°
1°
Жидкие атмосферные осадки
кумулятивные осадки после последнего
автоматического или ручного сброса на ноль
Выходные разрешения и
0.01 мм, 0.001 дюйма
единицы
Точность
5%*
ПРОДОЛЖИТЕЛЬрегистрирует прирост каждых десяти секунд
НОСТЬ ДОЖДЯ
при обнаружении падения капли воды
Выходное разрешение и
единица
10 с
ИНТЕНСИВНОСТЬ ДОЖДЯ
скользящее осреднение за одну
минуту с шагом в десять секунд
Диапазон
0 ... 200 мм/ч (чем больше диапазон,
тем меньше точность)
Выходные разрешения и
единицы
0.1 мм/ч, 0.01 дюймов/ч
ГРАД
суммарное число ударов по
чувствительной поверхности(**)
Выходные разрешения и 0.1 ударов/cм2, 0.01 ударов/дюйм2, 1
единицы
удар
ПРОДОЛЖИТЕдобавляет прирост каждых десяти секунд при
ЛЬНОСТЬ
регистрации града любой интенсивности
Выходное разрешение и единица
10 с
ИНТЕНСИВНОСТЬ ГРАДА
скользящее осреднение за одну
минуту с шагом в десять секунд(**)
Выходные разрешения и
0.1 ударов/cм2, 0.01 ударов/дюйм2, 1
удар/ч
единицы
ДОЖДЬ
0.5
-0.4
НАПРАВЛЕНИЕ
азимут
Время реагирования
Точность
Выходное разрешение и единица
∆ °C
0.7
0.6
-0.6
-0.7
-80
-60
-40
-20
0
20
40
Выходные разрешения и единицы
60
80
0.1 °C, 0.1 °F
Атмосферное давление
Диапазон
Точность
Выходные разрешения и
единицы
600 ... 1100 гПа
±0.5 гПа при 0 ... +30 °C (+32 ... +86 °F)±1
±1 гПа при -52 ... +60 °C (-60 ... +140 °F)
0.1 гПа, 10 Па, 0.0001 бар,
0.1 мм.рт.ст., 0.01 дюйма рт.ст
Относительная влажность
Диапазон
Точность
0 ... 100 % отн.влажности
±3 % в пределах 0 ... 90 % отн.влажности ±5 % в
пределах 90 ... 100 % отн.влажности
Выходное разрешение и единица
0.1 % отн.влажн.
Общие сведения
Рабочая температура
Температура хранения
Рабочее напряжение
Типичная потребляемая
мощность:
Напряжение обогрева
-52 ... +60 °C (-60 ... +140 °F) (**)
-60 ... +70 °C (-76 ... +158 °F)
5 ... 32 В пост.тока
ток 3 мA при 12 В пост.тока
(по умолчанию)
5 ... 32 В пост.тока (или пер.тока, макс.
30 В действующего напряжения)
Последовательный
SDI-12, RS-232, RS-485, RS-422,
интерфейс данных
кабель USB
Масса
650 r
Корпус
IP65
Корпус с монтажным комплектом
IP66
Преобразователь метеоданных серии WXT530
Преимущества
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Преобразователь Vaisala WXT530 — это уникальный набор датчиков
с комбинацией параметров, позволяющей выбирать оптимальные
настройки для конкретной сферы применения. Преобразователь
серии WXT530 представляет собой универсальный интегрированный
структурный элемент для аппликаций связанных с погодой. Серия
WXT530 улучшает уровень контроля погодных условий.
Универсальность
WXT530 представляет собой набор
инструментов, предоставляющих
различные комбинации шести
наиболее важных метеорологических
параметров: атмосферного давления,
температуры, влажности, осадков,
скорости и направления ветра.
Пользователь может выбрать
преобразователь с необходимыми
метеорологическими параметрами,
большим разнообразием режимов
цифровой связи и широким диапазоном
параметров напряжения. Существует
также модель с подогревом. Наличие
режима низкого энергопотребления
делает возможным использование
солнечных панелей. Серия WXT530
компании Vaisala практически не
требует технического обслуживания и
отличается экономичностью.
Интеграция
Устройства данной серии поддерживают
различные варианты аналогового
входа для дополнительных аналоговых
датчиков сторонних производителей.
С помощью встроенных
преобразователей аналоговых сигналов
в цифровые можно превратить
преобразователь метеоданных
WXT530 в компактный, бюджетный
центр метеорологических параметров.
Дополнительные параметры включают
датчик солнечной радиации и наружный
датчик температуры. Кроме того,
аналоговый выход мА для измерения
скорости и направления ветра подходит
Оптимальное сочетание
параметров
Простота эксплуатации и
интеграции
Центр метеорологических
параметров
Возможность добавления
аналоговых датчиков
Компактный, легкий
Низкое энергопотребление
Выходная сила тока (мА) подходит
для промышленных сфер
применения
Малозатратный
для различных промышленных сфер
применения. WXT530 превышает стандарт
МЭК IEC60945.
Надежная
производительность
Преобразователь серии WXT530
оснащен уникальной технологией
полупроводниковых датчиков Vaisala.
Для измерения скорости и направления
ветра прибор WXT530 оборудован
датчиком фирмы Vaisala типа WINDCAP®,
использующим ультразвук для
определения скорости и направления
горизонтального ветра. Измерения
атмосферного давления, температуры и
относительной влажности совмещены в
модуле PTU с использованием емкостного
измерения каждого параметра. Замена
модуля легко производится без контакта
с датчиками. Измерение осадков WXT520
основано на уникальном акустическом
датчике фирмы Vaisala RAINCAP®, который
устойчив к затоплению, заливанию и
потерям на испарение при измерении
осадков.
Технические данные
Барометрическое давление
Ветер
Диапазон
Погрешность
(для датчиков)
СКОРОСТЬ ВЕТРА
600 ... 1100 гПа
±0,5 гПа при 0 ... +30 °C (+32 ... +86 °F)
±1 гПа при -52 ... +60 °C (-60 ... +140 °F)
Выходные разрешения
0,1 гПа, 10 Па, 0,001 бар, 0,1 мм рт.ст.,
0,01 дюйма рт.ст.
Температура воздуха
Диапазон
Погрешность (для датчиков)
при +20 °C (+68 °F)
Выходные разрешения
-52 ... +60 °C (-60 ... +140 °F)
±0,3 °C (0,17 °F)
0,1 °C (0,1 °F)
Относительная влажность
Диапазон
Погрешность
(для датчиков)
0 ... 100 % отн. влажности
±3 % отн. влажности при 0 ... 90 % отн. влажности
±5 % отн. влажности при 90 ... 100 % отн. влажности
Выходные разрешения
Интервал измерений PTU
0,1 % отн. влажности
1 ... 3600 с (= 60 мин),
с шагом в одну секунду
Диапазон
Время отклика
Доступные переменные
Погрешность
Разрешение на выходе
0 ... 60 м/с
0,25 с
среднее, максимальное и минимальное
±3 % при 10 м/с
0,1 м/с (км/ч, миль/ч, узлов)
НАПРАВЛЕНИЕ ВЕТРА
Азимут
Время отклика
Доступные переменные
Погрешность
Разрешение на выходе
0 ... до 360°
0,25 с
среднее, максимальное и минимальное
±3 при 10 м/с
1°
ИНТЕРВАЛ МЕЖДУ ИЗМЕРЕНИЯМИ
Средняя
продолжительность
Интервал обновления
1 ... 3600 с (= 60 мин), с шагом в 1 с, на основе
образцов, собираемых с частотой 4, 2 или 1 Гц
(настраиваемый параметр)
1 ... 3600 с (= 60 мин), с шагом в 1 с
Атмосферные осадки
Варианты аналогового входа
Кумулятивные осадки после последнего
автоматического или ручного сброса на ноль
Площадь водосбора
60 см2
Выходные разрешения
0,01 мм (0,001 дюйма)
Погрешность при полевых измерениях Лучше чем 5 %, в зависимости
для долгосрочной аккумуляции
от погодных условий
ПРОДОЛЖИТЕЛЬНОСТЬ ДОЖДЯ
Регистрирует прирост каждых
десяти секунд при обнаружении
падения капли воды
Выходные разрешения
10 с
ИНТЕНСИВНОСТЬ ДОЖДЯ
Скользящее осреднение за одну минуту с
шагом в десять секунд
Диапазон
0 ... 200 мм/ч (чем больше диапазон,
тем меньше точность)
Параметр
Элемент
Диапазон
Температура
PT1000
Резистор
800 ... 1330 Ω 2-проводной
4-проводной
Солнечная
радиация K&Z
CMP3
Термоэлемент 0 ... 25 мВ
Измерение
уровня
IRU-9429S
Напряжение
Опрокидываю
щееся
ведерко RG13
RG13
Частота
ОСАДКИ
Входы и выходы
Рабочее напряжение
6 ... 24 В пост. тока (-10 % ... +30 %)
Среднее потребление электроэнергии
Минимальное
0,1 мА при 12 В пост. тока (режим ожидания SDI-12)
Типичное
3 мА при 12 В пост. тока
(с интервалами измерения по умолчанию)
15 мА при 6 В пост. тока
Максимальное
(с постоянным измерением всех параметров)
Подогрев
Варианты: пост. тока, пер. тока,
Типичное напряжение
двухполупериодное выпрямленное
напряжение пер. тока
Цифровые выходы
SDI-12, RS-232, RS-485, RS-422
Протоколы
SDI-12 v1.3, ASCII автоматический и
передачи данных
опрашиваемый, NMEA 0183 v3.0 с
возможностью запроса
Вход
Возбуждение Разрешение
2,5 B
116 бит
4 MΩ
-
12 бит
0 ... 2,5 В
0 ... 5 В
0 ... 10 В
>10 kΩ
-
12 бит
0 ... 100 Гц
18 kΩ
3,5 В
-
Варианты аналогового выхода мА
Скорость ветра
Направление ветра
Сопротивление нагрузки
0 ... 20 мА или 4 ... 20 мА
0 ... 20 мА или 4 ... 20 мА
200 Ω макс.
Общие условия
Класс защиты корпуса
IP65 (без монтажного комплекта)
IP66 (с прилагаемым монтажным комплектом)
Температура хранения
-60 ... +70 °C (-76 ... 158°F)
Температура
-52 ... +60 °C (-60 ... +140 °F)
Относительная влажность
0 ... 100 % отн. влажности
Давление
600 ... 1100 гПа
Ветер
0 ... 60 м/с
Цифровые барометры серии PTB210
ПРИМЕНЕНИЕ
•
•
•
•
•
•
Аэропорты
Агрология
Станции погоды
Платформы и корабли
Лазерные интерферометры
Испытательные стенды
РАЗЛИЧНЫЕ ДИАПАЗОНЫ ДАВЛЕНИЯ
Цифровые барометры серии PTB210 сконструированы для различных диапазонов
давления. Имеются барометры с двумя
базовыми конфигурациями: последовательным выводом
для 500…1100 гПа и
50…1300 гПа, а также аналоговый выход с
различными масштабированиями между
500…1300 гПа для 0…5 В и 0…2.5 В.
ДЛЯ ТЯЖЕЛЫХ УСЛОВИЙ
являются
Барометры
серии
PTB210
отличным решением для применения вне
помещения. Они сконструированы для
работы в широком диапазоне температур, и
корпус электроники обеспечивает защиту
стандарта IP65 против распыляемой воды.
Устойчивый к коррозии корпус в
комбинации с компактным размером
PTB210 обеспечивают легкую установку и
беспроблемную работу.
РТВ210 можно совместить с приемником
статического давления
Vaisala. Такая
комбинация обеспечивает точное измерение
при любых условиях ветра.
ТОЧНЫЕ И СТАБИЛЬНЫЕ ИЗМЕРЕНИЯ
Все барометры PTB210 настроены и
откалиброваны при помощи элекронных
рабочих стандартов. Барометр повышенной
точности,
который
отрегулирован
и
откалиброван
в
соответствии
с
высокоточными стандартами работает в
диапазоне 500…1100 гПа.
В составе барометров PTB210 используется
силиконовый емкостной датчик давления
BAROCAP, разработанный на фирме
Vaisala. Данный датчик имеет отличные
характеристики гистерезиса и повторяемости, а также температурную и долговременную стабильность. Все барометры PTB210
поставляются с сертификатом заводской
калибровки.
ТЕХНИЧЕСКАЯ ИНФОРМАЦИЯ РТВ210
РАБОЧИЙ ДИАПАЗОН
Диапазон давления (заказывается отдельно)
последовательный выход
500…1100 гПа
50…1300 гПа
аналоговый выход
500…1300 гПа
800…1060 гПа
600…1060 гПа
900…1100 гПа
Диапазон рабочей температуры
-40…+60 °C
Диапазон влажности
не конденсат
Последовательный Вв/Выв (заводская уст.*)RS 232C
RS 232C/ TTL (дополнение)
RS 485, неизолированный (дополнение)
четность
нет, четн.*, нечет.
биты данных
7*, 8
стоп биты
1*, 2
Скорость передачи300, 600, 1200, 2400, 4800, 9600*,19200
Время ответа
1 с*
Разрешение
0.01 гПа (1 измерение)
0.05 гПа (20 измерений)
ТОЧНОСТЬ
Последовательный выход (в гПа)
Диапазон давления
500…1100 50…1300
Класс АКласс В
Нелинейность*
±0.10 ±0.15
±0.20
Гистерезис*
±0.05 ±0.05
±0.10
Повторяемость*
±0.05 ±0.05
±0.10
Погрешность калибровки** ±0.07 ±0.05
±0.10
Общая точность (20°С)***
±0.15 ±0.20
±0.35
Температурная зависимость
(-40…+60 °C)****
±0.20 ±0.20
±0.40
Общая точность
(-40…+60 °C)***
±0.25 ±0.30
±0.50
Долговременная стабильность
(гПа/год)
±0.25 ±0.30
±0.50
Аналоговый выход
Выходы
0…5 VDC, 0…2.5 VDC (указ при заказе)
Потребление тока
обычный режим
< 8 мА
режим простоя
0.2 мА
Выключение
ON/OFF
Время ответа
500 мс
Разрешение
300 мВ
Скорость измерений
3 измерения/с
Аналоговый выход
Нелинейность*
Гистерезис*
Повторяемость*
Погрешность калибровки**
Общая точность (20°С)***
Температурная зависимость
(-40…+60 °C)****
Общая точность
(-40…+60 °C)***
Долговременная стабильность
±0.20 гПа
±0.05 гПа
±0.05 гПа
±0.15 гПа
±0.30 гПа
±0.50 гПа
±0.60 гПа
±0.10 гПа / год
Определено как ±2 стандартных предела отклонений от конечной точки нелинейности,
ошибки гистерезиса или ошибки повторяемости
** Определено как ±2 стандартных предела отклонения от точности рабочего стандарта, включая
прослеживаемость NIST
*** Определено как сумма квадратов (RSS)
конечных
точек
нелинейности,
ошибок
гистерезиса,
ошибки
повторяемости
и
калибровки погрешности при комнатной
температуре
****Определено как ±2 стандартных предела
отклонения температурной зависимости в
рабочем диапазоне
*
ОБЩИЕ
(* заводские установки)
Последовательный выход
Потребление тока
рабочий режим
режим низкой энергии
режим простоя
Выключение
Время установки при включении
< 15 мА
< 0.8 мА
0.2 мА
ON/OFF
2c
Все модели
Напряжение питания (защита от обр.пол.) 8…18VDC
Максимальное давления
5000гПа абс.
Разъем давления
М5 (10-32) внутренняя резьба
Монтаж
установка на зубец для 1/8’’ I.D. трубки
Разъем
розеточный 9-конт. SubD
Корпус
электроника
IP65
датчик
IP53
Материал корпуса
РС пластик
Длина кабеля питание/выход
1,2,3,5 или 10 м
Вес
Прибор
110 г
Кабель
28 г/м
Полная
электромагнитная
совместимость
в
соответствии с EN50081-1 и EN50082-1 стандартами
BAROCAP является зарегистрированной торговой
маркой Vaisala. Спецификации могут изменяться без
предварительного уведомления.  Vaisala Oyj
Размеры в мм (дюймах)
Образцовый барометр PTB330TS
Работоспособное устройство
PTB330TS включает в себя
цифровой барометр PTB330,
ручной индикатор MI70,
дополнительный датчик
HMP155 для измерения
влажности и температуры,
дополнительное ПО MI70
Link для ПК, руководство
пользователя и
погодоустойчивый футляр для
перевозки с наплечным ремнем.
Образцовый барометр PTB330TS
позволяет легко выполнять точные
измерения в полевых условиях. В этом
портативном устройстве объединены
цифровой барометр PTB330 и ручной
индикатор MI70, что позволяет
использовать его в качестве эталона.
Для точного измерения влажности
и температуры можно применять
дополнительный датчик HMP155.
Устройство PTB330TS подходит для
всевозможных эталонных измерений в
промышленных и метеорологических
целях.
PTB330TS поставляется в прочном
погодоустойчивом футляре для
транспортировки, который легко носить
и транспортировать. Детали размещены
на защитной поролоновой вставке,
а принадлежности и руководство
Футляр для транспортировки
PTB330TS
пользователя размещены в крышке.
В футляре также имеется отдельный
внутренний настольный футляр, в
котором устанавливается барометр. Для
удобства в комплект входит наплечный
ремень. Длительность работы от
аккумулятора составляет до 11 часов при
непрерывном использовании и до 30
дней в режиме регистрации данных.
Особенности и преимущества
▪
Портативный эталонный прибор
с автономным питанием и
возможностью регистрации данных.
▪
Измерение барометрического
давления с помощью цифрового
барометра Vaisala BAROCAP® PTB330:
– датчик Vaisala HUMICAP®180R –
непревзойденная долгосрочная
стабильность;
– превосходная долгосрочная
стабильность;
– новый быстрый датчик для
измерения температуры;
– точность измерений;
– химическая промывка.
– повышенная надежность
благодаря дублированию.
▪
Дополнительная возможность
измерения влажности и температуры
с помощью HMP155:
▪
Многоязычный пользовательский
интерфейс (девять языков).
▪
Возможность регистрации данных
и их передачи в компьютер
посредством ПО MI70 Link.
▪
Доступны услуги по калибровке
согласно сертификации SO/IEC 17025.
▪
Для профессионального применения
в метеорологии, авиации,
лабораториях и промышленности
с высокими требованиями.
Цифровой барометр PTB330
Датчик HMP155
Ручной индикатор MI70, показывающий
преобладающее давление в гПа
Цифровой барометр PTB330
барометр непрерывно сравнивает
показания датчиков давления между
собой и предоставляет информацию о
том, соответствуют ли они заданному
критерию внутренней разности. Эта
уникальная функция обеспечивает
дублирование при измерении
давления. Следовательно, пользователи
всегда получают стабильные и
надежные данные о давлении, а также
предупреждения о необходимости
технического обслуживания или
повторной калибровки барометра.
измерения температуры HMP155
идеально подходит для измерений
в средах с быстро меняющейся
температурой.
Цифровой барометр Vaisala BAROCAP®
PTB330 – это барометр нового
поколения, разработанный для
широкого диапазона высокоточных
измерений атмосфероного давления.
Для измерения давления в PTB330
применяется собственный датчик
абсолютного давления Vaisala на основе
кремниевых параметрических диодов
– Vaisala BAROCAP®. Он обеспечивает
высокую точность измерений
и превосходную долгосрочную
стабильность работы.
Высокая точность
Серия PTB330 обладает чрезвычайно
высокой точностью. Барометры
класса А для областей применения с
высокими требованиями подвергаются
точной регулировке и калибровке
с применением высокоточного
калибратора давления. Все барометры
PTB330 оснащаются заводским
сертификатом калибровки, который
соответствует требованиям
Национального института стандартов
и технологий США (NIST). Кроме того,
можно воспользоваться услугами по
калибровке согласно сертификации
ISO/IEC 17025.
Надежность благодаря
дублированию
По выбору заказчика барометр PTB330
может быть оснащен одним, двумя
или тремя датчиками BAROCAP®. При
использовании двух или трех датчиков
Дополнительный датчик
HMP155 для измерения
влажности и температуры
Новый датчик для измерения влажности
и температуры Vaisala HUMICAP®
HMP155 обеспеивает надежное
измерение влажности и температуры.
Долгосрочная стабильность
работы
В HMP155 используется сенсор нового
поколения Vaisala HUMICAP®180R,
обладающий превосходной
стабильностью и стойкостью к наиболее
жестким условиям. Датчик имеет
цельную конструкцию, и он защищен
с помощью тефлонового фильтра,
который обеспечивает максимальную
защиту от воды, пыли и грязи.
Быстрое измерение
температуры
Кроме того, благодаря малому времени
отклика дополнительный датчик для
Ручной индикатор MI70 для
проведения выборочной
проверки
Индикатор измерений Vaisala MI70
удобен в использовании и предназначен
для выборочных измерений, к которым
предъявляются высокие требования.
Он идеально подходит для проведения
в полевых условиях проверки и
калибровки стационарных приборов
Vaisala.
Удобный пользовательский
интерфейс и экран
для отображения трех
параметров
Индикатор MI70 оснащен многоязычным
пользовательским интерфейсом с
меню, а также четким графическим
ЖК-дисплеем. Измерительный прибор
может одновременно отображать
и регистрировать в памяти до трех
параметров измерения. Можно
одновременно подключать один или два
датчика либо передатчика.
Цифровой барометр PTB330 для профессиональной
метеорологии, авиации и промышленности
постоянно получает стабильные и
надежные показания давления, а также
предупреждение о необходимости
обслуживания или перекалибровки
барометра.
QNH и QFE
Цифровой барометр Vaisala BAROCAP® PTB330 с новым дисплеем отображения трендов
Цифровой барометр Vaisala BAROCAP®
PTB330 представляет собой прибор
нового поколения, разработанный
для ширкого спектра высокоточных
измерений атмосферного давления.
Измерение давления барометром PTB330
базируется на встроенном кремниевом
емкостном датчике абсолютного давления
Vaisala BAROCAP® Sensor. Он обеспечивает
высокую точность и превосходную
долговременную стабильность.
Характеристики/Преимущества
▪
▪
▪
Датчик Vaisala BAROCAP®
▪
Повышенная надежность благодаря
резервированию
▪
Графическое отображение трендов с
сохранением истории данных за 1 год
▪
Атмосферное давление, приведенное
к уровню моря, и давление на уровне
аэродрома (QFE, QNH)
▪
Для нужд профессиональной
метеорологии и авиации,
лабораторий, в промышленности,
когда предъявляются повышенные
требования к измерению давления
Высокая точность измерений
Превосходная долговременная
стабильность
Высокая точность
Серия продукции PTB330 отличается
высокой точностью. Барометры класса А
для наиболее ответственных случаев
применения точно отрегулированы
и откалиброваны с помощью
высокопрецизионного калибратора
давления. Барометры класса B
регулируются и калибруются с
использованием электронного рабочего
эталона. Все барометры PTB330
поставляются с сертификатом заводской
калибровки, выполняемой в соответствии
с методикой Национального института
стандартов и технологий (NIST).
Надежность за счет
резервирования
Барометр PTB330 может по выбору
клиента содержать один, два или
три датчика BAROCAP®. В случае
использования двух или трех датчиков,
барометр постоянно сравнивает
показания датчиков давления и выдает
информацию о том, находятся ли они
в рамках уставленных внутренних
критериев расхождения. Эта уникальная
характеристика обеспечивает
резервирование измерения давления.
Таким образом, пользователь
Барометр PTB330 можно настройть
на компенсацию для давлений QNH и
QFE, используемых главным образом в
авиации. Параметр QNH представляет
собой вличину давления, приведенную к
уровню моря на базе высоты над уровнем
моря и окружающей температуры в точке
измерения. Величина QFE представляет
собой давление, скорректированное по
высоте, при небольших отклонениях по
высоте над уровнем моря, например,
атмосферное давление на уровне
аэродрома.
Графический дисплей
Барометр PTB330 оборудован
многоязычным графическим дисплеем,
позволяющим пользователю следить
за измерительными трендами. Графики
автоматически обновляются по ходу
измерений, и система обеспечивает
сохранение истории измерений в течение
одного года. Помимо измерения текущих
величин давления барометр PTB330
также предоставляет коды и тренды
атмосферного давления Всемирной
метеорологической организации.
Применения
Барометр PTB330 может с успехом
использоваться в авиации,
профессиональной метеорологии и в
промышленности, когда предъявляются
повышенные требования к измерению
давления, например, при высокоточном
лазерном интерферометрическом
измерении или при анализе выхлопных
газов на стендах испытания двигателей.
Tехнические данные
Рабочие характеристики
ДИАПАЗОН АТМОСФЕРНОГО ДАВЛЕНИЯ 500 ... 1100 гПа
Линейность *
Гистерезис*
Воспроизводимость*
Погрешность калибровки **
Точность при +20 °C (+68 °F) ***
Класс A
±0.05 гПа
±0.03 гПа
±0.03 гПа
±0.07 гПа
±0.10 гПа
Класс B
±0.10 гПа
±0.03 гПа
±0.03 гПа
±0.15 гПа
±0.20 гПа
ДИАПАЗОН АТМОСФЕРНОГО ДАВЛЕНИЯ 50 ... 1100 гПа
Класс B
±0.20 гПа
±0.08 гПа
±0.08 гПа
±0.15 гПа
±0.20 гПа
Линейность *
Гистерезис*
Воспроизводимость*
Погрешность калибровки **
Точность при +20 °C ***
ТЕМПЕРАТУРНАЯ ЗАВИСИМОСТЬ ****
500 ... 1100 гПа
50 ... 1100 гПа
±0.1 гПа
±0.3 гПа
ОБЩАЯ ТОЧНОСТЬ -40 ... +60 °C (-40 ... +140 °F)
500 ... 1100 гПа
50 ... 1100 гПа
Класс A
±0.15 гПа
Класс B
±0.25 гПа
±0.45 гПа
ДОЛГОВРЕМЕННАЯ СТАБИЛЬНОСТЬ
±0.1 гПа /год
500 ... 1100 гПа
±0.1 гПа /год
50 ... 1100 гПа
* Определен(а) как ±2 предельных среднеквадратичных отклонения
конечной нелинейности, ошибки гистерезиса или воспроизводимости.
** Определена как ±2 предельных среднеквадратичных отклонения
погрешности рабочего эталона, включая соответствие национальным
эталонам института NIST.
*** Определена как корень из суммы квадратов (RSS) конечной
нелинейности, ошибки гистерезиса, воспроизводимости и
погрешности калибровки при комнатной температуре.
**** Определена как ±2 предельных среднеквадратичных отклонения
температурной зависимости в диапазоне рабочих температур
Рабочие условия
Диапазон давления
Диапазон температуры
Рабочая
С местным дисплеем
500 ... 1100 гПа , 50 ... 1100 гПа
-40 ... +60 °C (-40 ... +140 °F)
0 ... +60 °C (+32 ... +140 °F)
Программные средства передачи данных
Программное обеспечение MI70 Link Interface
Требования:
Microsoft® Windows OS
Microsoft® Excel
Входы и выходы
Питающее напряжение
Чувствительность по питающему напряжению
10 ... 35 В пост.тока
Пренебрежимо малая
Типичное энергопотребление при +20 °C
(Uвх. 24 В пост.тока, один датчик давления)
25 mA
RS-232
40 mA
RS-485
25 mA
Uвых.
40 mA
Iвых.
+20
mA
Дисплей и подсветка
Последовательный ввод/вывод
RS232C, RS485/422
Единицы давления гПа, мбар, кПа, Па, д.рт.ст, мм.водн.ст, мм рт.ст, торр,
фунт/дюйм2
Класс A
Класс B
Разрешение
0.01 гПа
0.1 гПа
Время установления при включении
4с
3с
(один датчик)
Быстрота реагирования (один датчик)
2с
1с
Чувствительность по ускорению
Пренебрежимо малая
Разъем для давления
M5 (10-32) с внутренней
резьбой
Штуцер давления
Заершенный фитинг на трубу с внутр.диаметром
быстроразъемный соединитель с отсечным
клапаном на шланг 1/8”
Предел максимального давления
5000 гПа aбс.
Соответствие
Стандарт EMC EN61326-1:1997+ Am1:1998 +
Am2:2001: Промышленная окружающая среда
Механические характеристики
Материал корпуса
Защитное исполнение корпуса
Масса
G AlSi10 Mg (DIN 1725)
IP65 (NEMA4)
1 - 1.5 кг
Аналоговый выход (опция)
Токовый выход
Выход «напряжение»
Точность в диапазоне давления
При +20 °C
При -40 ... +60 °C
0 ... 20 mA, 4 ... 20 mA
0 ... 1 В, 0 ... 5 В, 0 ... 10 В
500 ... 1100 гПа
50 ... 1100 гПа
±0.40 гПа
±0.30 гПа
±0.75 гПа
±0.60 гПа
Аксессуары
Кабель последовательного интерфейса
USB-RJ45 кабель последовательного соединения
Комплект программируемого интерфейса
Комплект для настенного монтажа
Комплект для наружной установки
(защита от атмосферных воздействий)
Монтажный комплект для стойки или трубопровода
Модуль электропитания
Модуль аналогового выхода с температурной компенсацией
Изолированный модуль RS-485
DIN рейку комплект
19446ZZ
219685
215005
214829
215109
215108
POWER-1
AOUT-1T
RS485-1
215094
Трансмиттер давления, влажности и температуры
PTU300 для ответственных случаев применения
позволит формирование истории измерения
за период более четырех лет, и изменять
масштаб для желаемого момента или
отрезка времени. Резервная батарея часов
реального времени гарантирует надежную
регистрацию измеренных данных.
Сигнализатор дисплея позволяет
прослеживать любой измеряемый параметр
со свободным конфигурированием
нижнего и верхнего предела.
Сбор данных и (беспроводная)
передача на ПК
Трансмиттер совмещенного измерения давления, влажности и температуры PTU300 фирмы
Vaisala представляет собой весьма разносторонний и многофункциональный прибор.
Один трансмиттер - три
измерямых параметра
давления с двумя классами точности, а
также влажности и температуры.
Поставляемый фирмой Vaisala
совмещенный трансмиттер давления,
влажности и температуры PTU300
производит измерение атмосферного
Вы можете выбрать измерительную головку,
наилучшим образом соответствующую
вашим конкретным потребностям: PTU301
для лабораторий, PTU303 для наружного
использования, обогреваемую головку
PTU307 для метеоизмерений в сложных
условиях, или PTU30T, измеряющую только
давление и температуру.
Характеристики /Преимущества
▪
▪
▪
▪
▪
▪
▪
▪
▪
Измерение атмосферного давления,
влажности и температуры в одном
приборе-трансмиттере
Может поставляться с двумя датчиками
атмосферного давления, что
обеспечивает повышенную надежность
Последовательный интерфейс RS-232C с
протоколом NMEA для использованиям
в системах GPS
Опционный дисплей, RS-485,
аналоговый выход и реле
Опционный модуль питания
Калибровка в соответствии с
требованиями Национального
института стандартов и технологии
США (NIST)
Монтажный комплект HMT330MIK для
наружного использования
Объекты и цели применения:
мониторинг окружающей среды,
калибровочные лаборатории, GPSметеорология, оценка присутствия в
атмосфере водяного пара, способного
конденсироваться; метеостанции.
Поддержка протокола Мodbus RTU/TCP
Опробованная технология
чувствительных элементов
фирмы Vaisala
Трансмиттер PTU300 использует
чувствительные элементы, отличающиеся
высокой точностью и превосходной
долговременной стабильностью: Vaisala
BAROCAP® используется для измерения
давления, а Vaisala HUMICAP® для измерения
влажности. В качестве термочувствительного
элемента используется платиновый
резистивный датчик (RTD).
Графический дисплей
отображения трендов
Трансмиттеры серии PTU300 имеют
большой цифровой и графический
дисплей, позволяющий пользователю
легко просматривать рабочие данные,
измерительные тренды и историю
измерений за один год. Опционный
дата-логгер с часами реального времени
Зарегистрированные данные измерений
могут просматриваться на дисплее
или передаваться на персональный
компьютер с программным обеспечением
Microsoft Windows®. Трансмиттер может
также подключаться к сети опционным
интерфейсом (W)LAN, обеспечивающим
(беспроводную) связь Ethernet.
Кабель USB-RJ45 позволяет без затруднений
подключить сервисный порт PTU300 к ПК.
PTU300 может также использовать
коммуникационный протокол MODBUS и с
соответствующим вариантом соединения
обеспечивает связь MODBUS RTU (RS485)
или MODBUS TCP/IP (Ethernet).
Гибкость калибровки
Быстрая одноточечная калибровка
в условиях эксплуатации легко
осуществляется с использованием
портативного измерителя влажности HM70
фирмы Vaisala.
Последовательная связь
PTU300 поставляется со стандартным
последовательным интерфейсом RS-232.
Выходной формат совместим с основными
приемниками GPS и закодированными
сообщениями потокола NMEA. По заказу
может поставляться интерфейс RS-485.
Комплект для наружного
монтажа
По желанию заказчика может поставляться
дополнительный комплект для наружного
монтажа HMT330MIK. Он обеспечивает
надежные измерения метеорологических
параметров.
Модели PTU300
Размеры
Размеры в мм (дюймах)
120 (4.72)
12 (0.47)
PTU301 для настенного монтажа
Размеры
Размеры в мм (дюймах)
116 (4.57)
183 (7.20)
106 (4.17)
PTU301 с коротким кабелем
измерительной головки
42 (1.65)
Размеры
M9x1
Ø 12 (0.47)
Размеры в мм (дюймах)
37.5 (1.48)
PTU303 для наружной установки
78.5 (3.09)
98.5 (3.88)
Модели PTU300
Размеры
M9x1
Ø 12 (0.47)
Размеры в мм (дюймах)
37.5 (1.48)
79.5 (3.13)
PTU307 обогреваемая измерительная
головка для ответственных
метеорологических установок
Ø 6 (0.24)
Ø 3.2 (0.13)
99.5 (3.92)
130 (5.12)
Размеры
Ø 6 (0.24)
Ø 3.2 (0.13)
Размеры в мм (дюймах)
130 (5.12)
PTU30T для измерения давления и
температуры
Teхнические данные
Рабочие характеристики
АТМОСФЕРНОЕ ДАВЛЕНИЕ
Диапазон давления
500 ... 1100 гПа, 50 ... 1100 гПа
Точность
500 ... 1100 гПа 500 ... 1100 гПа 50 ... 1100 гПа
КЛАСС A
Класс B
Линейность
±0.05 гПа
±0.10 гПа
±0.20 гПа
Гистерезис *
±0.03 гПа
±0.03 гПа
±0.08 гПа
Воспроизводимость *
±0.03 гПа
±0.03 гПа
±0.08 гПа
Погрешность
калибровки**
±0.07 гПа
±0.15 гПа
±0.20 гПа
Точность при +20 °C*** ±0.10 гПа
±0.20 гПа
±0.30 гПа
Температурная
зависимость ****
±0.1 гПа
±0.1 гПа
±0.3 гПа
Общая точность
(-40 ... +60 °C/-40 ... +140 °F) ±0.15 гПа
±0.25 гПа
±0.45 гПа
Долговременная
стабильность /год
±0.1 гПа
±0.1 гПа
±0.2 гПа
Время отклика (100 % отклик)
один чувствительный элемент
2 с•
с•
1 с•
Единицы
гПа , мбар, кПа, Па, д.рт.ст, мм.водн.ст, мм рт.ст, торр,
давления
фунт/дюйм2
* Определен(а) как ±2 предельных среднеквадратичных отклонения конечной
нелинейности, ошибки гистерезиса или воспроизводимости и калибровки.
** Определена как ±2 предельных среднеквадратичных отклонения погрешности
рабочего эталона, включая соответствие национальным эталонам института NIST
*** Определена как корень суммы квадратов (RSS) конечной нелинейности,
ошибки гистерезиса, воспроизводимости и погрешности калибровки при комнатной
температуре.
****Определена как ±2 предельных среднеквадратичных отклонения температурной
зависимости в диапазоне рабочих температур
ОТНОСИТЕЛЬНАЯ ВЛАЖНОСТЬ
Диапазон измерений отн.влажности
0 ... 100 %
Точность, включая нелинейность, гистерезис и возобновляемость при
+15 ... +25 °C
±1 % (0 ... 90 %)
±1.7 % (90 ... 100 %)
при -20 ... +40 °C
±(1.0 + 0.008 x показание) % отн.вл.
при -40 ... +60 °C
±(1.5 + 0.015 x показание) % отн.вл.
Погрешность заводской калибровки (+20 °C )
(Определена как ±2 предельных
± 0.6 % (0 ... 40 %)
среднеквадратичных отклонения.
± 1.0 % (40 ... 97 %)
Возможны небольшие колебания, см. также сертификат калибровки.)
Чувствительный элемент
для типичных применений
Vaisala HUMICAP® 180 или 180R*
для применений с химически
очищаемым /обогреваемым
Vaisala HUMICAP® 180C или 180RC*
датчиком
Время отклика (90 %) при +20 °C (+68 °F) в неподвижном воздухе
с решетчатым фильтром
8 с / 17 с*
с решетчатым + стальным сетчатым фильтром
20 с / 50 с*
с керамическим фильтром
40 с / 60 с*
* с датчиком HUMICAP® 180R или 180RC
TEMПЕРАТУРА
Диапазон измерений, все датчики
Точность при +20 °C (+68 °F)
Единицы температуры
-40 ... +60 °C (-40 ... +140 °F)
± 0.2 °C (± 0.4 °F)
°C, °F
Дисплей
показывает
также тренды
давления ВМО ∆P
3ч и тенденции
0 ... 9.
ТОЧНОСТЬ В ТЕМПЕРАТУРНОМ ДИАПАЗОНЕ
∆ °C
0.5
0.4
0.3
0.2
0.1
°C
0
-0.1
-0.2
-0.3
-0.4
-0.5
-40
-20
0
Датчик температуры
20
40
60
PT100 RTD 1/3 класс B IEC 751
Рабочие условия
Рабочая температура
с дисплеем
Диапазон влажности
Электромагнитная совместимость
-40 ... +60 °C (-40 ... +140 °F)
0 ... +60 °C (+32 ... +140 °F)
без конденсации
EN61326-1:1997 + Am1:1998
+Am2:2001; Промышленная среда
Входы и выходы
Рабочее напряжение
10 ... 35 В пост.тока, 24 В пост.тока
с опционным модулем питания
100 ... 240 В пер.тока,
50/60 Гц
Потребляемая мощность при +20 °C (Uin 24 В пост.тока)
RS-232
макс. 28 мA
макс. 33 мA
Uout 3 x 0 ... 1 V/0 ... 5 V/0 ... 10 V
Iout 3 x 0 ... 20 мA
макс. 63 мA
дисплей и подсветка
+20 мA
во время хим.чистки
макс. +110 мA
во время обогрева датчика
+120 мA
Время установления при включении (один чувств.элемент)
класс A
4с
класс B
3с
Внешние нагрузки
выходы тока
RL < 500 Ом
RL > 2 кОм
0 ... 1 В выход
RL > 10 кОм
0 ... 5 В и 0 ... 10 В выходы
77 (3.03)
71 (2.80)
Механическая часть
M20 x 1.5 для кабеля диаметром
8 ... 11 мм/0.31 ... 0.43”
Фиттинг установки в воздуховод
1/2" NPT
Кабельный разъем пользователя
серия M12 8-штырьковый
(опционный)
(втычный)
вариант 1
гнездовая часть с черным кабелем длиной 5 м
(16.4 футов)
вариант 2
гнездовая часть с винтовыми зажимами
Диаметр кабеля изм. головки
PTU303
6.0 мм
Ввод кабеля
другие измер. головки
Материал корпуса
Класс защитного исполнения
Вес
в зависимости от выбранной
измерительной головки
5.5 мм
G-AlSi 10 Mg (DIN 1725)
IP 65 (NEMA 4)
1.5 ... 2.0 кг
Aксессуары
Кабель и программное обеспечение для ПК
USB-RJ45 кабель последовательной связи
Соединительный кабель для HM70
Пластина для настенного монтажа (пластмассовая)
Комплект установки на стойке (мачте)
Защита от осадков
Комплект установки на профиле DIN
Комплект установки в воздуховоде, PTU303/307
Кабельный сальник и AGRO, PTU303/307
Защита от солнечной радиации, PTU303/307/30T
Комплект установки для метеоизмерений
Комплект установки в воздуховоде (T датчик)
215005
219685
211339
214829
215108
215109
211477
210697
HMP247CG
DTR502B
HMT330MIK
215003
Размеры
Размеры в мм (дюймах)
96 (3.78)
Ø 7 (0.28)
183 (7.20)
169 (6.65)
116 (4.57)
Рекомендуемое сечение
0.5 мм2 (AWG 20) скрученный
провода
Цифровые выходы
RS-232, RS-485 (опц.)
Протоколы
Команды ASCII, MODBUS RTU
Сервисное присоединение
RS-232, USB
Релейные выходы (опц.)
0.5 A, 250 В пер.тока
Интерфейс Ethernet (опц.)
Поддерживаемые стандарты
10/100Base-T
Разъем
(RJ45)
Присвоение адреса IPv4
DHCP (автоматич.), статич
Протоколы
Telnet, MODBUS TCP/IP
Программная поддержка
Vaisala MI70 link
Интерфейс WLAN (опц.)
Поддерживаемые стандарты
802.11b
Тип антенного разъема
RP-SMA
Присвоение адреса IPv4
DHCP (автоматич.), статич
Протоколы
Telnet, MODBUS TCP/IP
Безопасность
WEP 64/128,WPA
Программная поддержка
Vaisala MI70 link
Проверка права доступа / криптографическая защита (сеть WLAN)
Открыто / без криптозащиты
Открыто / протокол защиты данных WEP
Защищенный доступ WPA: предварительно выданный ключ / TKIP
Защищенный доступ WPA: предварительно выданный ключ /
CCMP ( известный также как WPA2)
Опционный дата-логгер с часами реального времени
Регистрируемые
параметры
макс. четыре, тренд/мин. /макс.величины
Интервалы регистрации
10 сек (фикс.)
Макс. период регистрации данных
4 года 5 месяцев
Зарегистрированные точки
13.7 миллионов точек на параметр
Срок службы батареи
мин. 5 лет
Дисплей
ЖКД с подсветкой, отображение графических
трендов любого параметра
Языки меню
Английский, финский, французский,
немецкий, японский, китайский, испанский, шведский, русский
Aналоговые выходы (опционные)
выход тока
0 ... 20 мA, 4 ... 20 мA
выход напряжения
0 ... 1 В, 0 ... 5 В, 0 ... 10 В
Влажность и температура
точность при +20 °C
±0.05%, вся шкала
температурная зависимость
±0.005%/°C, вся шкала
Давление
500 ... 1100 гПа
50 ... 1100 гПа
точность при +20 °C
±0.30 гПа
±0.40 гПа
точность при -40 ... +60 °C
±0.60 гПа
±0.75 гПа
SPH10/20 Static Pressure Headsfor
Minimizing Wind Induced Error
Wind induced effects are one of
the main sources of error when
measuring barometric pressure.
Variations due to strong and gusty
wind can be overcome by using a
static pressure head to ‘filter out’ the
effect of dynamic pressure.
The Vaisala Static Pressure Head
Series SPH10/20 are designed to
minimize the errors caused by wind.
The wind tunnel tested structure
is both horizontally and vertically
symmetrical. This design ensures
reliable barometric pressure
measurements in all weather.
Ideal for Outdoor
Installations
Vaisala’s static pressure heads
are available in two models: the
Vaisala Static Pressure Head SPH10
is a basic version, and the Vaisala
Static Pressure Head SPH20 is a
heated version for reliable operation
in snowy and icy conditions. The
warmed SPH20 contains a thermostat
that switches on the warming power
at temperatures, where the risk of
icing may occur.
SPH10/20 static pressure heads are
durable and weather resistant.
The SPH10/20 protects against
rain and condensed water, thus
preventing capillary condensation
of a water column in the pressure
channel which results in pressure
error. The drain holes in the lower
plate allow rain and water to flow
out. The static pressure heads have
internal netting which prevents
insects and debris from blocking the
pressure channel.
Carefree Maintenance
The SPH10/20 static pressure heads
are easy to install and disassemble,
service and clean – even at the
installation site. Vaisala BAROCAP®
Digital Barometer PTB210 can be
installed directly on top of the
SPH10/20 static pressure heads.
Other barometers can be connected
to the heads with pressure tubing.
SPH10 and SPH20 are a perfect pair
for all Vaisala barometers. They
ensure an accurate and reliable
measurement in all weather
conditions.
The SPH10/20 is easy to install and
connect. In the picture, a SPH10 is
connected to a PTB210 barometer.
Composed of ultraviolet stabilized PC
plastics and offshore aluminium, the
Features/Benefits
▪
▪
Minimizes wind induced error
▪
Wind tunnel tested structure
Reliable barometric pressure
measurement in all weather
▪
▪
Easy-to-clean
Easy-to-install
Vaisala Differential Pressure Transmitter PDT101
Vaisala Differential Pressure Transmitter PDT101 with current output (black) and
voltage output (green).
Features
Operating Environment
▪
Easy mounting on wall, DIN rail
or panel
▪
2 pressure ranges (Pa and
in H2O)
Vaisala Differential Pressure
Transmitter PDT101 is designed
especially for demanding life science
and high technology cleanroom
applications. The PDT101 transmitter
is ideal for incorporating into
the Vaisala Veriteq Continuous
Monitoring System to measure and
monitor the critical environmental
parameters as required in regulated
environments.
▪
Accessible zero and span
adjustment potentiometers
▪
▪
▪
¼” brass tubing connections
▪
Euro style detachable
connector
▪
NIST traceable (certificate
included)
LED status indicator
Specially designed for critical
and regulated environments
Performance
The PDT101 offers high accuracy,
sensitivity and stability with
accuracy 0.40% of span providing
a highly reliable and repeatable
measurement. The sensor uses a
micro-machined, ultra-thin silicon
diaphragm which provides inherent
sensor repeatability and stability. The
sensor enables precise measurement
and control in high performance
cleanrooms. The PDT101 transmitter
is available with voltage output
(3-wire) or current output (2-wire).
Zero and span adjustment screws are
available on every PDT101 model.
Both adjustments are accessible from
the front of the unit.
Applications
The PDT101 is suitable for high
performance cleanroom
environments in the life science,
semiconductor and electronics
industries. As part of a continuous
monitoring system, it is highly
suitable for regulated environments
where continuous, documented and
redundant data is a requirement to
meet FDA regulations. The compact
design is well suited for mounting in a
cleanroom or in the adjacent corridor
with LED indicator lights for quick
and easy power status spotcheck.
Technical Data
Performance
Measurement ranges (bidirectional)
±60 Pa
±0.25 in H2O
Overpressure
proof pressure
1.0 bar
burst pressure
1.7 bar
static pressure
1.7 bar
Pressure type
differential, gauge, vacuum and compound
Accuracy (incl. non-linearity, hysteresis, repeatability
and zero/span calibration settings)
0.4 % span
Long-term stability
≤0.5 % span/year
Response time (10 ... 90 %)
250 ms
Warm-up time
15 s
Compensated temperature range
+2 ... +54 °C
(+35.6 ... +129.2 °F)
Temperature dependence
±(0.065 Pa + 0.054 % of reading) / °C
or
±(0.00015 in H2O + 0.03 % of reading) / °F
(reference 21 °C or 70 °F)
Mounting position
error (zero adjustable)
≤1 %/g (calibration in vertical
position is standard)
Adjustments (front accessible)
zero
±5 % span
span
±3 % span
Optical process diagnostics
Electrical connection
LED visual indicator
Euro style pluggable terminal block
accepts 12...26 AWG wire
(0.13 up to 3.31 mm2)
Mechanics
Medium (measured gas)
clean and dry air, non-conducting
and non-corrosive gases
Material
process connection
sensor element
case
brass
silicon, aluminium, glass
NEMA type 1 fire-retardant ABS 1
(meets UL94-5VA)
threaded fastener for wall mounting
or DIN rail type EN50022
IP40
0.07 kg
Mounting
Housing classification
Weight
Dimensions
Dimensions in mm
37
9.4
33.6
ø5
POWER
Operating Environment
Operating temperature
-18 ... +70 °C (-0.4 ... +158 °F)
Storage temperature
-40 ... +82 °C (-40 ... +179.6 °F)
Electromagnetic compatibility (EN 61326-1),
basic immunity test requirements
HI
LO
ZERO
SPAN
74 84.6
Note: If used in an electromagnetic field of 3 V/m, with narrow frequency area of
80 - 120 Mhz, it is possible that the current output of PDT101 can deviate max. 0.8%
(with accuracy specified 0.4%).
Inputs and Outputs
Process connection
1/4" barbed fittings
Output signal
2-wire
4 ... 20 mA
3-wire
0 ... 5 VDC (user selectable 0 ... 10 VDC)
Operating voltage
2-wire output 4 ... 20 mA
12 ... 36 VDC
3-wire output 0 ... 5 VDC
11.5 ... 36 VDC
3-wire output 0 ... 10 VDC
14 ... 36 VDC or 24 VAC
Max. loop resistance
for 4 ... 20 mA
≤ (Supply voltage - 12V)/0.022 A
Supply current
max. 20 mA for 4 ... 20 mA output signal
ø4
48
Order Information for PDT101
PDT101 - XXX
Measurement range: P (+/-60 Pa) or W (+/-0.25 in H2O)
Accuracy: 4 (0.4 % span)
Output: C (current) or V (voltage)
Vaisala Differential Pressure Transmitter PDT102
Vaisala Differential Pressure Transmitter PDT102 with process valve actuator and
test jacks.
Features
Operating Environment
▪
In-place system calibration and
on-line monitoring without
disturbing process tubes with
optional process valve actuator
and test jacks
▪
Ultrathin profile ideally suited
for DIN rail mount reduces
installation and calibration costs
▪
High accuracy, two options;
0.25% or 0.50% of span
designed for use in critical
monitoring of cleanrooms
for pharmaceutical,
biotechnology, medical device
and semiconductor controlled
manufacturing environments
Vaisala Differential Pressure
Transmitter PDT102 is a high
performance instrument designed
primarily for life science and high
technology cleanroom applications.
The front panel includes zero and
span adjustment potentiometers for
convenient adjustment. The PDT102
transmitter is ideal for incorporating
into the Vaisala Veriteq Continuous
Monitoring System to measure and
monitor the critical environmental
parameters as required in regulated
environments.
▪
Extremely robust MEMS silicon
sensor technology provides
very high accuracy, sensitivity,
stability and durability
▪
NIST traceable 9 point
calibration with certificate
▪
Front side accessible zero and
span adjustment potentiometers
Performance
The PDT102 offers very high
accuracy, sensitivity and stability
with two options for accuracy, 0.25%
or 0.50% of span providing a highly
reliable and repeatable measurement.
The sensor uses a micro-machined,
ultra-thin silicon diaphragm
which provides inherent sensor
repeatability and stability. The
sensor enables precise measurement
and control in high performance
cleanrooms. The PDT102 transmitter
is available with voltage output
(3-wire) or current output (2-wire).
Available Options
Online monitoring of the PDT102 is
simple using the optional process
valve actuator and the front access
test jacks. The front access test jacks
provide online process reference
signal or calibration signal without
disconnecting power supply wiring.
Measurements can be made using a
standard multimeter.
Technical Data
Performance
Measurement ranges (bidirectional)
±50 Pa
±0.25 in H2O
Overpressure
proof pressure
0.7 bar
burst pressure
1.7 bar
static pressure
1.7 bar
Pressure type
differential, gauge, vacuum and compound
Accuracy (incl. non-linearity,
hysteresis, repeatability and
0.25 % span or 0.5 % span,
zero/span calibration settings)
depending on choice
Repeatability
for 0.25 % span accuracy
0.03 %
for 0.5 % span accuracy
0.05 %
Electrical resolution
1 x 10-4 span
Long-term stability
≤0.5 % span/year
Response time (10 ... 90 %)
250 ms
Warm-up time
15 s
Compensated temperature range +2 ... +57 °C (+35.6 ... +134.6 °F)
Temperature dependence
±(0.036 Pa + 0.036 % of reading) / °C
or
±(0.0001 in H2O + 0.02% of reading) /°F
(reference 21 °C or 70 °F)
Mounting position
error (zero adjustable)
≤0.25 %
Adjustments (front accessible)
zero
±5 % span
span
±3 % span
Supply current
for 0 ... 5 V output
for 4 ... 20 mA output
Electrical connection
max. 10 mA
max. 20 mA
Screw terminals, 12 ... 22 AWG
(0.33 up to 3.31 mm2)
Mechanics
Medium (measured gas)
clean and dry air, non-conducting
and non-corrosive gases
Material
process connection
sensor element
case
Mounting
brass
silicon, aluminium, glass
Polycarbonate, glass filled (UL94-V-1)
DIN rail types EN 50022, EN 50035
and EN 50045
IP30
0.16 kg
Housing classification
Weight
Dimensions
Dimensions in mm
Figure 1
125.99
80.8
22.6
99.6
Operating Environment
Operating temperature
-29 ... +70 °C (-20.2 ... +158 °F)
Storage temperature
-40 ... +82 °C (-40 ... +179.6 °F)
Electromagnetic compatibility (EN 61326-1),
basic immunity test requirements
Note: If used in an electromagnetic field of 3 V/m, with narrow frequency area of
80 - 120 Mhz, it is possible that the current output of PDT102 can deviate max. 0.3%
(with accuracy specified 0.25%).
134.4
Inputs and Outputs
Process connection
Output signal
2-wire
3-wire
Operating voltage
Max. loop resistance
for 4 ... 20 mA
1/8 NPT female
according to ANSI/ASME B1.20.1
4 ... 20 mA
0 ... 5 V
12 ... 36 VDC
≤ (Supply voltage - 12V)/0.022 A
Figure 2 with Process
Valve Actuator and
Test Jacks
80.8
99.6
22.6
Order Information for PDT102
PDT102 - XXXT
Measurement range:
P (+/-50 Pa) or W (+/-0.25 in H2O)
Accuracy: 2 (0.25 % span) or 5 (0.5 % span)
Output: C (current) or V (voltage)
Option: (blank) or T
WA15 Wind Set for High PerformanceWind
Measurement
The output pulse rate is directly proportional to wind
speed (e.g. 246 Hz = 24.6 m/s). However, for the highest
accuracy, the characteristic transfer function should be
used to compensate for starting inertia.
Sensitive Wind Vane
The WAV151 is a counter-balanced, low-threshold,
optoelectronic wind vane. Infrared LEDs and
phototransistors are mounted on six orbits on each
side of a 6-bit GRAY-coded disc. Turned by the vane,
the disc creates changes in the code received by the
phototransistors. The output code resolution is ±2.8°.
Heated Bearings Withstand Cold Weather
The WA15 is based on accurate sensors installed on a large
crossarm. It is designed for demanding wind measurement
applications.
Heating elements in the shaft tunnels of both the
anemometer and vane keep the bearings above freezing in
cold climates.
Complete Package Available
With a proven track record of successful installations, the
Vaisala Wind Set WA15 has earned its reputation as the
industry standard in the wind sensor market.
The WA15 consists of a Vaisala Anemometer WAA151, a
Vaisala Wind Vane WAV151, an optional crossarm, a power
supply and cabling.
Anemometer with Excellent Linearity
The WAA151 is a fast response, low-threshold anemometer.
Three lightweight, conical cups mounted on the cup wheel,
provide excellent linearity over the entire operating range,
up to 75 m/s.
A wind-rotated chopper disc attached to the shaft of
the cup wheel cuts an infrared light beam 14 times
per revolution. This generates a pulse output from the
phototransistor.
Features/Benefits
▪
▪
High-performance wind measurement set
▪
▪
▪
▪
Accurate wind speed and direction measurement
Long and successful track record in meteorological
applications
Low measurement starting threshold
Conical anemometer cups provide excellent linearity
Heated shaft prevents bearings from freezing
The anemometer and vane are designed to be mounted on
Vaisala crossarms.
The WHP151 power supply provides the operating and
heating power needed for the WA15. The power supply,
as well as the signal and power cables are available as
options.
Technical Data
Vaisala Wind Set WA15
Options and Accessories
Crossarm and termination box
16-lead signal cable
6-lead power cable
Crossarm and analog transmitter
6-lead cable for signal and power
Crossarm and serial RS485 transmitter
Serial RS485 transmitter card
Power supply
Set of bearings and gasket
Dimensions
Junction box
Crossarm length
Mounting to a pole mast with a nominal
outside diameter
Cup assembly
Tail assembly
WAC151
ZZ45048
ZZ45049
WAT12
ZZ45049
WAC155
WAC155CB
WHP151
16644WA
125 x 80 x 57 mm
800 mm
60 mm
7150WA
6389WA
Technical Data
Vaisala Anemometer WAA151
Vaisala Wind Vane WAV151
Wind Speed
Wind Direction
Measurement range
0.4 ... 75 m/s
Starting threshold
< 0.5 m/s *
Distance constant
2.0 m
Characteristic transfer function
U = 0.328 + 0.101 × R
(where U = wind speed [m/s], R = output pulse rate [Hz])
Accuracy (within range 0.4 ... 60 m/s)
with characteristic transfer function
± 0.17 m/s **
with transfer function U = 0.1 × R
± 0.5 m/s***
Measurement range at wind speed 0.4 ... 75 m/s
Starting threshold
Resolution
Damping ratio
Overshoot ratio
Delay distance
Accuracy
General
General
Operating power supply
Uin = 9.5 ... 15.5 VDC, 20 mA typical
Heating power supply
AC or DC 20 V, 500 mA nominal
Output
0 ... 750 Hz square wave
Transducer output level
high state > Uin-1.5 V
with Iout < +5 mA
with Iout > –5 mA
low state < 2.0 V
Settling time after power turn-on
< 30 µs
Plug 6-PIN
MIL-C-26482 type
Cabling
6-wire cable through crossarm
Recommended connector at cable end SOURIAU MS3116F10-6P
Operating temperature with heating
-50 ... +55 °C (-58 ... +131 °F)
Storage temperature
-60 ... +70 °C (-76 ... +158 °F)
Material
housing
AlMgSi, grey anodized
cups
PA, reinforced with carbon fibre
Dimensions
240 (h) × 90 (Ø) mm
Swept radius of cup wheel
91 mm
Weight
570 g
Operating power supply
Uin = 9.5 ... 15.5 VDC, 20 mA typical
Heating power supply
AC or DC 20 V, 500 mA nominal
Output code
6-bit parallel GRAY
Output levels
high state > Uin –1.5 V
With Iout < +5 mA
With Iout > –5 mA
low state < 1.5 V
Settling time after power turn-on
< 100 µs
Plug 10-PIN
MIL-C-26482 type
Cabling
10-wire cable through crossarm
Recommended connector at cable end SOURIAU MS3116F12-10P
Operating temperature with heating -50 ... +55 °C (-58 ... +131 °F)
Storage temperature
-60 ... +70 °C (-76 ... +158 °F)
Material
housing
AlMgSi, grey anodized
wave
Alsi 12 anodized
Dimensions
300 (h) × 90 (Ø) mm
Swept radius of vane
172 mm
Weight
660 g
Test Compliance
Test Compliance
Wind tunnel tests
Exploratory vibration test
Humidity test
Salt fog test
ASTM standard method D5096-90
MIL-STD-167-1
MIL-STD-810E, Method 507.3
MIL-STD-810E, Method 509.3
Complies with EMC standard EN61326-1:1997 + Am1:1998 +
Am2:2001; Generic Environment
* Measured with cup wheel in position least favoured by flow
direction. Optimum position gives approx. 0.35 m/s threshold.
** Standard Deviation
***Typical error vs. speed with the "simple transfer function" used.
RANGE (m/s)
ERROR (m/s)
0-3
-0.4
3-10
-0.3
10-17
-0.2
17-24
-0.1
24-31
0.0
31-37
+0.1
37-44
+0.2
44-51
+0.3
51-58
+0.4
58-65
+0.5
0 ... 360°
<0.4 m/s
±2.8°
0.19
0.55
0.4 m
better than ±3°
Wind tunnel tests
ASTM standard method D5366-93
(for starting threshold, distance constant, transfer function)
Exploratory vibration test
MIL-STD-167-1
Humidity test
MIL-STD-810E, Method 507.3
Salt fog test
MIL-STD-810E, Method 509.3
Complies with EMC standard EN61326-1:1997 + Am1:1998;
Am2:2001; Generic Environment
WA25 Wind Set
Heating power is also supplied to the sensor shafts,
bearings and bodies. This keeps the sensor bodies free of
ice, which is important for maintaining the aerodynamic
performance.
Anemometer with excellent linearity
The WAA252 is a fast-response, low-threshold anemometer.
Three lightweight, conical cups mounted on the cup wheel,
provide excellent linearity over the entire operating range,
up to 75 m/s.
A wind-rotated chopper disc attached to the shaft of
the cup wheel cuts an infrared light beam 14 times
per revolution. This generates a pulse output from a
phototransistor.
The WA25 resists snow build-up and ice formation.The result
is accurate wind measurement in cold environments.
The Vaisala Wind Set WA25 is a high-quality cup and vane
wind measurement station designed for arctic conditions.
The WA25 consists of a Vaisala Anemometer WAA252, a
Vaisala Wind Vane WAV252, an optional crossarm, a power
supply and cabling.
Heating provides resistance
to snow and ice
Most of the heating power is consumed where it is needed
most – in the cups and vane. Foil heaters, integrated
into the cups and vane, prevent snow buildup and ice
formation.
The output pulse rate is directly proportional to wind
speed (e.g., 246 Hz = 24.6 m/s). However, for the highest
accuracy, the characteristic transfer function should be
used to compensate for starting inertia.
(See technical data.)
Sensitive wind vane
The WAV252 is a counterbalanced, low threshold,
optoelectronic wind vane providing a 6-bit GRAY-coded
message. Turned by the vane, the disc creates changes
in the code received by the phototransistors. The code is
changed in steps of 5.6°.
Complete package available
The anemometer and vane are designed to be mounted on
Vaisala crossarms.
Technical data
Vaisala Wind Set WA25
Features/Benefits
▪
▪
Non-freezing, high-performance wind set
▪
▪
▪
Accurate wind speed and direction measurement
Cups and vane, sensor bodies and bearings are
heated to prevent snow buildup and ice formation
Low measurement starting threshold
Conical anemometer cups provide excellent
linearity
Options and accessories
Crossarm and termination box
16-lead signal cable
6-lead power cable
Crossarm and analog transmitter
6-lead cable for signal and power
Power supply
Set of bearings and gasket
Heated cup assembly
Heated tail assembly
WAC151
ZZ45048
ZZ45049
WAT12
ZZ45049
WHP25
16644WA
WA35066
WA35336
Technical data
Vaisala Anemometer WAA252
Vaisala Wind Vane WAV252
Wind speed
Wind direction
0.4 ... 75 m/s
Measurement range
Starting threshold
< 0.5 m/s *
Distance constant
2.7 m
Characteristic transfer function
U = 0.39 + 0.10 × R
(where U = wind speed [m/s], R = output pulse rate [Hz])
Accuracy (within range 0.4 ... 60 m/s)
with characteristic transfer function
± 0.17 m/s **
with transfer function U = 0.1 × R
± 0.5 m/s ***
Measurement range
Starting threshold
Resolution
Damping ratio
Overshoot ratio
Delay distance
Accuracy
General
General
Uin = 24 VDC ± 10%, max. 3.2 A
Operating power supply
Typical power consumption (Uin = 24 VDC)
72 W below +2 °C (+36 °F) (heating on)
1 W above +6 °C (+43 °F) (heating off)
Output
0 ... 750 Hz square wave
Transducer output level
high state > 11V
with Iout < +5 mA
with Iout > –5 mA
low state < 1.5V
Plug 6-PIN
MIL-C-26482 type
Recommended connector at cable end SOURIAU MS3116F10-6P
Operating temperature
-55 ... +55 °C (-67 ... +131 °F)
Storage temperature
-60 ... +70 °C (-76 ... +158 °F)
Material
housing
AlMgSi, grey&black anodized
cups
PC, reinforced with glassfibre
Dimensions
264 (h) × 90 (Ø) mm
Swept radius of cup wheel
91 mm
Weight
800 g
24 VDC ± 10%, max. 2.1 A
Operating power supply
Typical power consumption (Uin = 24 VDC)
50 W below +2 °C (+36 °F) (heating on)
1 W above +6 °C (+43 °F) (heating off)
Output code
6-bit parallel GRAY
Output levels
high state > 11V
With Iout < +3 mA
With Iout > –3 mA
low state < 1.5V
Plug 10-PIN
MIL-C-26482 type
Recommended connector at cable end SOURIAU MS3116F12-10P
Operating temperature
-55 ... +55 °C (-67 ... +131 °F)
Storage temperature
-60 ... +70 °C (-76 ... +158 °F)
Material
housing
AlMgSi, grey&black anodized
vane
carbon fibre + glassfibre
Dimensions
355 (h) × 90 (Ø) mm
Swept radius of vane
218 mm
Weight
850 g
Test compliance
Test compliance
ASTM standard method D5096-90
MIL-STD-167-1
MIL-STD-810E, Method 507.3
MIL-STD-810E, Method 509.3
Wind tunnel tests
Exploratory vibration test
Humidity test
Salt fog test
Complies with EMC standard EN61326-1:1997 + Am1:1998;
Generic Environment
0-5
-0.2
5-10
-0.1
10-15
+0.0
15-20
+0.1
20-24
+0.2
24-29
+0.3
29-34
+0.4
34-39
+0.5
39-44
+0.6
ASTM standard method D5366-93
MIL-STD-167-1
MIL-STD-810E, Method 507.3
MIL-STD-810E, Method 509.3
Complies with EMC standard EN61326-1:1997 + Am1:1998;
Generic Environment
* Measured with cup wheel in position least favoured by flow
direction. Optimum position gives approx. 0.35 m/s threshold.
** Standard deviation
***Typical errors vs. speed with "the simple transfer function" used.
RANGE (m/s)
ERROR (m/s)
Wind tunnel tests
Exploratory vibration test
Humidity test
Salt fog test
0 ... 360°
< 0.4 m/s
±2.8°
0.3
0.4
< 0.5 m
better than ±3°
44-48
+0.7
48-58
+0.8
WM30 Wind Sensor for Mobile Applications
Flexible outputs
A relay contact output is provided
for wind speed. The wind speed can
be recorded either by counting the
number of pulses within a fixed time
period, or by measuring the time
between successive pulses.
A potentiometer detects the position
of the vane. The potentiometer
features low starting and running
torque, linear resistance and a
long operation life. It has a single
wiper with an open gap of less than
5 degrees. With constant voltage
supplied to the potentiometer,
the output voltage is directly
proportional to the azimuth angle.
The WM30 provides accurate wind measurement in a compact and economical
package.
Features/Benefits
▪
Combined wind speed
and direction sensor with
affordable price
▪
Compact and light design is
optimal for mobile applications
▪
▪
Low power consumption
▪
Choice of one-wiper or twowiper potentiometer models
Fast and linear response to
wind
The Vaisala Wind Sensor WM30 is a
compact and economical wind speed
and direction sensor. The rotating
cup anemometer at the top of the unit
provides a linear response to wind
speed. The vane, which is attached to
the body of the unit, provides a fast
response to wind direction.
Accurate wind
measurement
The shape, dimensions, and material
of the cups contribute to accurate
measurement. The cups are carefully
tested to give linear response
between the wind speed and the
angular velocity of the cup wheel.
The wind vane is located directly
beneath the cup assembly and
is made of a durable, lightweight
material that ensures fast response
and low inertia.
Optimal for low-power
applications
The electronics are designed
specifically for applications where
low power consumption is essential.
Built for harsh conditions
The cups and vane are made
of reinforced PA plastic which
guarantees a rigid structure even at
the highest wind speeds.
The electronics are located inside
an anodized aluminium core which
creates not only a firm body, but
a watertight enclosure for the
electronics as well. This provides
full protection against water, dust,
pollutants and electromagnetic
interference.
Easy installation
A mast adapter for a 30 mm tube
is supplied with the sensor. An
installation kit for larger tube
diameters, 50 ... 110 mm, is available
as an option.
Technical data
Wind speed
General
Measurement range
0.5 ... 60 m/s
Starting threshold
< 0.4 m/s
Distance constant
2m
Transducer output
1 Hz ~ 0.7 m/s
Accuracy (within range 0.4 ... 60 m/s)
± 0.3 m/s
wind speed < 10 m/s
wind speed > 10 m/s
± 2%
Characteristic transfer function
U = -0.24 + 0.699 × F
(where U = wind speed [m/s], F = output frequency [Hz])
Supply voltage
3 ... 15 VDC
Electrical connections
5-pin male with 12 mm threads
Recommended connector at cable end
BINDER 99 1436 814 05
Operating temperature
-40 ... +55 °C (-40 ... +131 °F)
Storage temperature
-60 ... +65 °C (-76 ... +149 °F)
Material
housing
AlMgSi, gray anodized
cups
PA, reinforced with carbon fibre, black
vane
PA, reinforced with fiberglass, white
Dimensions
265 (h) × 360 (Ø) mm
Weight
360 g
Wind direction
Measurement range
WMS301 with 1-wiper potentiometer
WMS302 with 2-wiper potentiometer
Starting threshold
Damping ratio
Overshoot ratio
Delay distance
Accuracy
0 ... 355°
0 ... 360°
< 1.0 m/s
0.3
0.4
0.6 m
better than ±3°
Accessories
Mounting adapter
Sensor connector
Sensor connector and cable, 10 m
WMS30KIT
19370
19904
Test compliance
Wind tunnel tests
ASTM standard method D5366-93
ASTM standard method D5096-90
Complies with EMC standard EN61326-1:1997 + Am1:1998 +
Am2:2001; Generic Environment
Ультразвуковой датчик ветра WMT700 WINDCAP®
Ультразвуковой датчик ветра Vaisala
WINDCAP® серии WMT700
представляет
собой прочный и надёжный
ультразвуковой анемометр. Онизмеряет
ветер у поверхности земли
— один из основных параметров в
метеорологии и авиации.
Датчик серии WMT700 соответствует
обновленным требованиям 7-гоиздания
руководства № 8 ВМО, а также
требованиям ИКАО.
Точность работы иотсутствие
необходимоститехнического
обслуживания
Датчик серии WMT700 имеет
прочную стальную конструкцию с
приваренными кронштейнами, четким
указанием севера, и одноточечное
быстроразъемное байонетное
соединение для установки на место.
Прибор не имеет подвижных частей, и
отличается стойкостью к загрязнениями
коррозии.
Он обеспечивает выдачу точных и
надежных данных измерения ветра в
сложных климатических условиях и не
требует технического обслуживания.
К стандартным функциям прибора
относятся самодиагностика и проверка
достоверности измерений. Возможна
выдача средней величины за 60 минут
для полярных координат и векторов.
Измерение на базе
ультразвука
Датчик серии WMT700 использует
ультразвук для определения
горизонтальной скорости инаправления
ветра. Измерениебазируется на времени
прохожденияультразвука от одного
преобразователядо другого в
зависимости от скоростиветра.
Время прохождения измеряется вобоих
направлениях для каждой
пары преобразователей. Используя
два измерения для каждого из трех
путей прохождения ультразвука,
расположенных под углом в 60° по
отношению друг к другу, WMT700
рассчитывает скорость и направление
ветра.
Измерение ветра рассчитываетсятаким
образом, что влияние высоты,
температуры и влажности полностью
исключается.
Стандартная иподогреваемая
модели
Датчик работает от источника питания
напряжением от 9 до 36 В постоянного
тока. Для модели с подогревом
требуется дополнительный источник
питания с напряжением от 24 до 36
В постоянного тока. Подогреватели
с термостатным регулированием
в головках и кронштейнах
преобразователей исключают
нарастание льда и снега. Также
доступен обогрев корпуса датчика.
Серия WMT700 предназначена для
профессионального применения.
Кроме того, имеются принадлежности
для установки и подключения
датчика WMT700. Для сведения к
минимуму вмешательства птиц можно
использовать комплект защиты от птиц.
Характеристики и преимущества
▪
Соответствие требованиям ВМО
и ИКАО
▪
Диапазон измерений до 75 м/с
▪
▪
Интервал вывода данных 0,25 с
▪
▪
Мощность подогрева до 250 Вт
▪
▪
Самодиагностика и проверка
достоверности данных
Клетка от птиц
Конструкция из нержавеющей
стали
▪
▪
Выдача средней величины за период
до 3 600 секунд
IP66 и IP67
Прочная конструкция, обеспечивающая
электромагнитную совместимость
▪
Отсутствие необходимости в
техническом обслуживании
▪
Возможность монтажа вверх дном
▪
Компоновка с тремя
преобразователями обеспечивает
точные данные
▪
Крупные преобразователи
обеспечивают мощный ультразвук
▪
Формат предоставления данных:
полярные координаты и векторы
▪
Расчет порывов ветра в соответствии
с инструкциями ВМО
▪
Полная компенсация влияния
температуры, влажности и
давления
▪
Национальная метеорологическая
служба и Федеральное управление
гражданской авиации США доверяют
технологии Vaisala WINDCAP®
Технические характеристики
Скорость ветра
Диапазон измерений
701
от 0 до 40 м/с
702
от 0 до 65 м/с
703
от 0 до 75 м/с
Точность
±0,1 м/с или 2 % от показаний, в зависимости от того,
какая из двух величин больше
Пороговое значение начала измерения
0,01 м/с
Разрешение
0,01 м/с
Время отклика
250 мс
Направление ветра
Диапазон измерений
Точность
Пороговое значение начала измерения
Разрешение
Время отклика
от 0 до 360°
+/-2°
0,01 м/с
0,01°
250 мс
Выходы
Интерфейс связи
связь (данные)
RS485, RS422, RS232, SDI-12
связь (сервис)
RS485
аналоговый выход, скорость ветра
напряжение, ток, частота
аналоговый выход, направление
напряжение, ток, потенциометр
ветра
Коммуникационный
WMT70, ASCII, NMEA (стандартный и
профиль
расширенный), SDI-12, ASOS, MES 12, по
техническим условиям заказчика
Скорость в бодах
300, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Возможные усреднения
макс. за 3 600 с
Интервал обновления считывания
макс. 4 Гц
Единицы
цифровые выходы
м/с, узлы, миль/ч, км/ч
аналоговые выходы
В, мА
частотные выходы
Гц (двухтактный, с понижением напряжения, с
повышением напряжения)
Режим работы
автоматический или опросный
Эффективная температура
градусы Цельсия
Общие сведения
Подогрев1)
0 Вт, 30 Вт, 150 Вт или 250 Вт
Температура
от -10 до +60 °C, от -40 до +60 °C или от -55 до +70 °C
рабочая1)
хранения
от -60 до +80 °C
Рабочее напряжение
от 9 до 36 В постоянного тока (макс. 40 В)
Напряжение подогрева
от 24 до 36 В постоянного тока (макс. 40 В)
Требование по мощности питания для подогрева
преобразователей
40 Вт
преобразователей и кронштейнов
200 Вт
преобразователей, кронштейнов и корпуса
Степень защиты
350 W
IP66 и IP67
Материалы
корпус, кронштейны
нержавеющая сталь AISI316
головки преобразователей
кремний-органическое соединение
монтажный комплект
нержавеющая сталь AISI316
поверхность корпуса соединителя
никелированная латунь
Размеры
высота
348 мм
ширина
250 мм
длина
285 мм
Вес
1,8 кг
Одобрения
CE, CE-TICK
1)
Для условий замерзания необходимо выбрать соответствующую комбинацию подогрева и диапазонов температуры.
Стандарты испытаний
Ветер
ЭМС
Условия окружающей
среды
Морские условия
ISO16622; MEASNET
IEC61000-4-2 ... 6; CISPR22
IEC60068-2-1,2,6/34,30,31,67,78;
IEC60529; VDA 621-415
DNV; требования Ллойда, IEC60945
Принадлежности
Устройство проверки достоверности данных
WMT70Verifier
Клетка от птиц
WMT70BirdKit
Жердочка для птиц
WS425BirdPerch
Инструмент для натяжения кабеля
237888SP
Распределительный блок и 2 м кабеля (подключены)
ASM210719SP
Кабель, 2 м (кабельный разъем и открытые выводы)
227567SP
Кабель, 10 м (кабельный разъем и открытые выводы)
227568SP
Кабель, 15 м (кабельный разъем и открытые выводы)
237890SP
Кабель RS485, 2 м (кабельный разъем и открытые выводы)
228259SP
Кабель RS485, 10 м (кабельный разъем и открытые выводы)
228260SP
Кабель MAWS, 10 м
227565SP
Кабель AWS520, 10 м; экран подключен к выводу заземления
229807SP
Кабель AWS520, 10 м; экран не подключен к выводу заземления 227566SP
Кабель с адаптером для последовательного выхода WS425
227569SP
Кабель с адаптером для аналогового частотного выхода WS425 227570SP
Кабель с адаптером для аналогового выхода напряжения
227571SP
WS425
Адаптер для FIX70
228869
Fix70 (также подходит для инвертированного монтажа)
WMT70FixSP
Монтажный переходник, 60 мм (POM)
WMT700FIX60-POM
Монтажный переходник, 60 мм (RST)
WMT700FIX60-RST
Адаптер для FIX30/FIX60
228777
FIX30
WS425Fix30
FIX60
WS425Fix60
Vaisala Wind Tower System WTS140
Wind Measurement System for Complex Terrain
Features / Benefits
Overview
The Vaisala WTS140 wind
measurement system is designed for
accurately monitoring wind conditions
in complex terrain using mechanical
sensor technology. The WTS140 system
fulfills the IEC61400-12-1 requirements,
and is the best choice for demanding
terrain or Class B site conditions.
The sensor package is a solid choice
when terrain is an issue, and financing
requires strict guidelines. When
financing your wind farm, the WTS140
will provide reliable and trustworthy
data for your investment.
A Complete and Reliable
Measurement System
Vaisala’s core expertise is weather
measurement. We research, design,
develop and manufacture weather
sensors. Vaisala has weather
installations in all parts of the world,
in every climate, and we’ve even
sent a weather sensor to Mars! We
have applications in many industry
fields, including Meteorology, Energy,
Airports, Roadways, and Maritime.
The WTS140 system was developed
specifically for site assessment and
power curve verification in complex
terrain. The main component of
the system is the Thies first class
anemometer, a high-performing sensor
designed for complex terrain. Along
with the Measnet calibrated wind
sensors, the WTS140 standard package
comes with:
• Sensor booms and supports for
lattice towers
• All necessary cabling
• Data logger for collecting
measurements
• Your option of 1, 2 or 3
measurement levels for 60, 80 or
100 meter towers
• Vaisala’s combined air temperature
and relative humidity sensor at the
top measurement level
• Precision barometric pressure
sensor
• Lightning surge protection
▪
System is designed specifically
for Class B conditions (complex
terrain)
▪
Fulfills all IEC standards for
wind monitoring
▪
▪
Measnet calibrated wind sensor
Powerful data logger to collect
and store information
▪
Wind sensor accurately
measures horizontal wind
speed with excellent cosine
response
▪
▪
Continuity of data
▪
Excellent choice when
financing requires strict
reporting
System is flexible and can
be customized to meet your
needs with additional sensors
or services
The system can be equipped with an
additional Vaisala air temperature and
humidity sensor, pyranometer, and/
or Vaisala ultrasonic wind sensor.
Standard power supply options are
mains power or external 24VDC feed.
The power system can accommodate
a battery charger for optional solar
panels.
Convenient Access to
Your Measurement Data
Vaisala’s WTS system collects, stores
and transmits data utilizing a fully
digital design, which minimizes
interference and results in a
Vaisala Wind Tower System WTS140
continuous data set. Extensive quality
checks in the sensors and data logger
ensure high quality data. Vaisala’s
powerful data logger reads the signals
from the sensors and stores the data
in internal memory for later download
to a computer. A 2GB CF-memory card
able to store up to 1 year of 10 minute
wind data and other observations is
standard with the WTS140 system.
Wind and weather data is transmitted
from the site to either Vaisala for
managing, or directly to the customer.
Data transfer from the site to your
office is easy using a flash memory
to collect data directly from the site,
or through GPRS cellular service
remotely.
Vaisala Service
Service packages from Vaisala help
you manage data collection, full
system monitoring, and data display.
We can collect, host, monitor, inspect
and distribute the data according your
needs. Two standard service packages
are available, or we can customize a
service package to meet your needs.
System Components
Equipment
Specifications
Description
Wind
Thies
anemometer
Thies range is 0.3 to 75 m/s and 0 to 360º
Thies first class sensor for
measurement of wind speed and
direction
Thies accuracy is < 3% of measured value or
< 0.3 m/s and 1.5º for direction
Thies anemometer Measnet calibrated accuracy is
± 0.1 m/s (4 to 16 m/s)
Relative humidity, temperature, HMP110
dew point
Barometric pressure
BARO-1QML
Sensor booms
Automatic Weather Station
WTE301
Optional components
WMT702
Class B, classification index B 3.0
Relative humidity range is 0 to 100% (± 2%)
Temperature range is -40°C to +80°C (± 0.2°C)
Dew point range is -40 °C to +80 °C
Pressure range is 500 to 1100 hPa, ± 0.2 hPa
By default 4.5 m extruded aluminium,
100 cm sensor support tube
QML201C data logger, 4-band GSM/GPRS modem
Mains/Solar or external 24VDC power supply
Power consumption, measurement system:
0.5A (12VDC, 3 level system)
Heater power consumption: 10A
(24VDC, 3 level system)
Internal batteries 52Ah (12VDC, estimated 9 days
backup for measurement)
WMT702 range is 0 to 65 m/s and 0 to 360º
Humidity and temperature
probe
Barometric pressure sensor
Telescopic booms with hinge for
easy maintenance access
Integrated automatic weather
station one compact enclosure.
All external wiring uses
connectors for easy installation.
Ultrasonic wind sensor
WMT700 Measnet calibrated accuracy is better
than ± 0.1 m/s (4 to 16 m/s)
Metek uSonic-3
Basic
3D ultrasonic wind sensor, range ±50 m/s
three axis
3D ultrasonic wind sensor
HMP155
0 to 100% Relative Humidity, -80 to +60°C
for temperature
Humidity and temperature
probe
CMP3
300 to 2800 nm / 0 to 2000 W/m2
Solar radiation sensor
(pyranometer)
Vaisala Wind Tower System WTS150
Economical Wind Measurement System for Uniform Terrain
Features / Benefits
▪
System is designed specifically
for Class A conditions (uniform
terrain)
▪
Measnet calibrated, Class 1
wind sensor
▪
▪
Overview
The Vaisala WTS150 is an economical
wind measurement system that
utilizes mechanical wind sensors
for collecting wind data in an area
of uniform terrain. The WTS150
is designed for site assessment
in IEC Class A conditions, and
provides accurate data in all climate
conditions.
Weather Expertise
Vaisala’s core expertise is weather
measurement. We research, design,
develop and manufacture weather
sensors. Vaisala has weather
installations in all parts of the world,
in every climate, and we’ve even
sent a weather sensor to Mars! We
have applications in many industry
fields, including Meteorology, Energy,
Airports, Roadways, and Maritime.
Compliant System,
Competitively Priced
The WTS150 wind measurement
system is the most cost effective
solution for a compliant system. It is
built around Vaisala’s WAA151 Class
1 anemometer, which is Measnet
calibrated. Additional equipment as
part of the system includes:
• Sensor booms and supports for
lattice towers
• All necessary cabling
• Data logger for collecting
measurements
• Your option of 1, 2 or 3
measurement levels for 60, 80 or
100 meter towers
• Vaisala’s combined air temperature
and relative humidity sensor at the
top measurement level
• Precision barometric pressure
sensor
• Lightning surge protection
▪
▪
Powerful data logger to collect
and store information
Continuity of data, especially
if system is equipped with
Vaisala’s ultrasonic wind sensor
at the top measurement level
Vaisala service package to
collect, monitor and report
your observation data
System is flexible and can be
customized to meet your needs
with additional sensors or services
A feature of this system is not only do
you receive the Measnet calibrated,
Class 1 mechanical wind sensor,
but you also have the option to add
an ultrasonic wind sensor at the
top measurement level, while still
remaining cost effective. Anticipating
the addition of ultrasonic sensors to
the IEC standard, you can begin using
them along with your mechanical
sensors. Using both sensor
technologies will allow you to fill in
data gaps and receive continuous
wind measurement data.
Vaisala Wind Tower System WTS150
Standard power supply options are
mains power or external 24VDC feed.
The power system can accommodate
a battery charger for optional solar
panels.
Convenient Access to
Your Measurement Data
Vaisala’s WTS system collects,
stores and transmits data utilizing
a fully digital design, which
minimizes interference and results
in a continuous data set. Extensive
quality checks in the sensors and
data logger ensure high quality data.
Vaisala’s powerful data logger reads
the signals from the sensors and
stores the data in internal memory
for later download to a computer. A
2GB CF-memory card able to store up
to 1 year of 10 minute wind data and
other observations is standard with
the WTS150 system.
Wind and weather data is transmitted
from the site to either Vaisala
for managing, or directly to the
customer. Data transfer from the site
to your office is easy using a flash
memory to collect data directly from
the site, or through GPRS cellular
service remotely.
Vaisala Service
Service packages from Vaisala help
you manage data collection, full
system monitoring, and data display.
We can collect, host, monitor, inspect
and distribute the data according
your needs. Two standard service
packages are available, or we can
customize a service package to meet
your needs.
System components
Equipment
Specifications
Description
Wind
WAA151
WAA151 range is 0.4 to 75 m/s
WAA151 accuracy is ± 0.5 m/s
Class A, classification index A 1.7
WAA151 Measnet calibrated accuracy is
± 0.1 m/s (4 to 16 m/s)
WAA: High performance cup
anemometer for measurement of
wind speed (Measnet calibrated)
WAV: Wind vane for measurement of
wind direction
WAV151
WAV151 range is 0 to 360º
WAV151 accuracy is better than ± 3º
Relative humidity range is 0 to 100% (± 2%)
Humidity and temperature probe
Relative humidity, temperature, HMP110
dew point
Barometric pressure
Automatic Weather Station
BARO-1QML
WTE301
Optional components
WMT702
Temperature range is -40°C to +80°C (± 0.2°C)
Dew point range is -40 °C to +80 °C
Pressure range is 500 to 1100 hPa, ± 0.2 hPa
QML201C data logger, 4-band GSM/GPRS modem
Mains/Solar or external 24VDC power supply
Power consumption, measurement system:
0.4A (12VDC, 3 level system)
Heater power consumption: 5A
(24VDC, 3 level system)
Internal batteries 52Ah (12VDC,
estimated 11 days backup for measurement)
WMT702 range is 0 to 65 m/s and 0 to 360º
WMT700 Measnet calibrated accuracy
is better than ± 0.1 m/s (4 to 16 m/s)
Metek uSonic-3 3D ultrasonic wind sensor,
range ±50 m/s three axis
Basic
Barometric pressure sensor
Integrated automatic weather
station in one compact enclosure.
All external wiring uses connectors
for easy installation.
Ultrasonic wind sensor
3D ultrasonic wind sensor
HMP155
0 to 100% Relative Humidity, -80 to +60°C
for temperature
Humidity and temperature probe
CMP3
300 to 2800 nm / 0 to 2000 W/m2
Solar radiation sensor
(pyranometer)
Vaisala Wind Tower System WTS250
Cold Climate Measurement System with Fully Heated
Mechanical Wind Sensors
Features / Benefits
▪
▪
Overview
The Vaisala WTS250 measurement
system is the new standard for
monitoring wind conditions in harsh,
cold climates, and/or where icing
occurs frequently during the winter
season. Its fully heated sensors have
proven their performance and reliability
in the most demanding environments
around the world.
Vaisala’s core expertise is weather
measurement. We research, design,
develop and manufacture weather
sensors and have extensive experience
designing and testing sensors for use in
snow and ice conditions and extreme
temperatures. We have applications in
a variety of industries where having
accurate, continuous weather data
is critical in order to properly plan
and keep operations running smooth.
These applications include Energy
transmission, Airports, and Roadway
maintenance.
A Complete and Reliable
Measurement System
The WTS250 utilizes Vaisala’s fully
heated WAA252 mechanical wind
sensors. These sensors are designed
for harsh climates, providing the best
data results possible during icing
conditions. The WAA252 mechanical
wind sensor is Measnet calibrated and
contains heating in the cups, sensor
bodies and bearings, allowing you to
receive continuous wind speed data.
The wind sensor can be considered
a Class 1 sensor, based on its design,
aerodynamics and specifications. The
WTS 250 system also includes:
▪
▪
▪
▪
• Sensor booms and supports for
lattice towers
• All necessary cabling
• Data logger for collecting
measurements
• Your option of 1, 2 or 3
measurement levels for 60, 80 or
100 meter towers
• Vaisala’s combined air temperature
and relative humidity sensor at the
top measurement level
• Precision barometric pressure
sensor
• Lightning surge protection
▪
System is designed specifically
to monitor wind conditions in
cold climates
Fully heated mechanical wind
speed and direction sensors –
heating in cups, vane, sensor
bodies and bearings
Measnet calibrated Vaisala
WAA252 mechanical wind
sensor
Powerful data logger to collect
and store information
Continuity of data, especially
if system is equipped with
Vaisala’s ultrasonic wind
sensor WMT700 at the top
measurement level
Service package managed by
Vaisala where weather experts
are monitoring your data, not a
third party
System is flexible and can
be customized to meet your
needs with additional sensors
or services
With the WTS250 system you also
have the option to add Vaisala’s
WMT700 ultrasonic wind sensor at
the top measurement level. Using both
sensor technologies will allow you to
fill in data gaps, and receive as much
continuous wind measurement data as
possible, no matter how extreme the
weather gets.
Vaisala Wind Tower System WTS250
Heating of the system requires mains
power to operate effectively in cold
conditions, or customer-supplied
stand alone power can be utilized.
Convenient Access to
Your Measurement Data
Vaisala’s WTS system collects, stores
and transmits data utilizing a fully
digital design, which minimizes
interference and results in a
continuous data set. Extensive quality
checks in the sensors and data logger
ensure high quality data. Vaisala’s
powerful data logger reads the signals
from the sensors and stores the data
in internal memory for later download
to a computer. A 2GB CF-memory card
able to store up to 1 year of 10 minute
wind data and other observations is
standard with the WTS250 system.
Wind and weather data is transmitted
from the site to either Vaisala for
managing, or directly to the customer.
Data transfer from the site to your
office is easy using a flash memory
to collect data directly from the site,
or through GPRS cellular service
remotely.
Vaisala Service
Service packages from Vaisala help
you manage data collection, full
system monitoring, and data display.
We can collect, host, monitor, inspect
and distribute the data according your
needs. Two standard service packages
are available, or we can customize a
service package to meet your needs.
System Components
Equipment
Specifications
Description
Wind
WAA252
WAA252 range is 0.4 to 75 m/s
WAA252 accuracy is ± 0.5 m/s
WAA252 Measnet calibrated accuracy is
± 0.1 m/s (4 to16 m/s)
WAV252 range is 0 to 360º
WAV252 accuracy is better than ± 3º
Relative humidity range is 0 to 100% (± 2%)
WAA: High performance cup anemometer
for measurement of wind speed (Measnet
calibrated)
WAV: Wind vane for measurement of wind
direction
WAV252
Relative humidity,
temperature, dew point
HMP110
Barometric pressure
Automatic Weather Station
BARO-1QML
WTE301
Optional components
WMT702
Humidity and temperature probe
Temperature range is -40°C to +80°C (± 0.2°C)
Dew point range is -40 °C to +80 °C
Pressure range is 500 to 1100 hPa, ± 0.2 hPa
QML201C data logger, 4-band GSM/GPRS
modem, external 24VDC power supply required
Power consumption, measurement system:
0.4A (12VDC, 3 level system)
Heater power consumption: 15A
(24VDC, 3 level system)
Internal batteries 52Ah (12VDC, estimated
11 days backup for measurement)
WMT702 range is 0 to 65 m/s and 0 to 360º
Barometric pressure sensor
Integrated automatic weather station in
one compact enclosure. All external wiring
uses connectors for easy installation.
Ultrasonic wind sensor
WMT700 Measnet calibrated accuracy is better
than ± 0.1 m/s (4 to 16 m/s)
Metek uSonic-3
Basic
3D ultrasonic wind sensor, range ±50 m/s
three axis
3D ultrasonic wind sensor
HMP155
0 to 100% Relative Humidity, -80 to +60°C for
temperature
Humidity and temperature probe
CMP3
300 to 2800 nm / 0 to 2000 W/m2
Solar radiation sensor (pyranometer)
Power supply and telemetry options available
upon request
Vaisala Wind Tower System WTS520
Cost Effective Wind Measurement System with Ultrasonic Wind Sensors
Features / Benefits
▪
▪
▪
▪
▪
▪
▪
▪
Overview
The Vaisala WTS520 is an economical
wind measurement system for
monitoring conditions using
ultrasonic wind sensor technology.
The WTS520 is a great choice for
existing wind farm operations and
the ultrasonic sensors provide
maintenance-free operations in nonfreezing conditions.
Reliable Measurement
System with Ultrasonics
Vaisala’s core expertise is weather
measurement. We research, design,
develop and manufacture weather
sensors, including several versions
of ultrasonic wind sensors. The
WTS520 is built around Vaisala’s
WMT52 ultrasonic wind sensor.
This sensor has one of the lowest
life-cycle costs in the industry.
Ultrasonic sensors are more sensitive
to changes in wind speed and
eliminate over-speeding. The WMT52
sensor provides reliable sensing
without any moving parts, giving you
stable measurements over time and
low operating costs. The WTS520
standard wind measurement system
also includes:
• Sensor booms and supports for
lattice towers
• All necessary cabling
• Data logger for collecting
measurements
• Your option of 1, 2 or 3
measurement levels for 60, 80 or
100 meter towers
• Vaisala’s combined air temperature
and relative humidity sensor at the
top measurement level
• Precision barometric pressure
sensor
• Lightning surge protection
The system can be equipped
with an additional Vaisala air
temperature and humidity sensor and
Economical wind measurement
system that utilizes ultrasonic
wind sensor technology
Low life-cycle costs
Low maintenance wind sensor;
no moving parts
Vaisala’s WMT52 ultrasonic
sensor eliminates overspeeding
Powerful data logger to collect
and store information
Continuous data collection
Service package to collect and
manage wind data and supply
proper reporting
System is flexible and can
be customized to meet your
needs with additional sensors
or services
pyranometer. Standard power supply
options are mains power or external
24VDC feed. The power system can
accommodate a battery charger for
optional solar panels.
Convenient Access to
Your Measurement Data
Vaisala’s WTS system collects,
stores and transmits data utilizing
a fully digital design, which
minimizes interference and results
in a continuous data set. Extensive
quality checks in the sensors and
data logger ensure high quality data.
Vaisala’s powerful data logger reads
the signals from the sensors and
stores the data in internal memory
for later download to a computer.
A 2GB CF-memory card able to store
up to 1 year of 10 minute wind data
and other observations is standard
with the WTS520 system.
Vaisala Wind Tower System WTS520
Wind and weather data is transmitted
from the site to either Vaisala
for managing, or directly to the
customer. Data transfer from the site
to your office is easy using a flash
memory to collect data directly from
the site, or through GPRS cellular
service remotely.
Vaisala Service
Service packages from Vaisala help
you manage data collection, full
system monitoring, and data display.
We can collect, host, monitor, inspect
and distribute the data according
your needs. Two standard service
packages are available, or we can
customize a service package to meet
your needs.
System Components
Equipment
Specifications
Description
Wind
WMT52
WMT52 range is 0 to 60 m/s and 0 to 360º
Ultrasonic wind sensor for
measurement of wind speed and
direction
WMT52 accuracy is ± 0.3 m/s or ±3%, whichever
is greater and ±3º for direction
Relative humidity, temperature,
dew point
HMP110
Relative humidity range is 0 to 100% (± 2%)
Humidity and temperature
probe
Temperature range is -40°C to +80°C (± 0.2°C)
Barometric pressure
Automatic Weather Station
BARO-1QML
WTE301
Optional components
HMP155
CMP3
Dew point range is -40 °C to +80 °C
Pressure range is 500 to 1100 hPa, ± 0.2 hPa
QML201C data logger, 4-band GSM/GPRS modem
Mains/Solar or external 24VDC power supply
Power consumption, measurement system:
0.25A (12VDC, 3 level system)
Heater power consumption: 2A
(24VDC, 3 level system)
Internal batteries 52Ah (12VDC, estimated two
weeks backup for measurement)
0 to 100% for Relative Humidity,
-80 to +60°C for temperature
300 to 2800 nm / 0 to 2000 W/m2
Stand alone power supply and telemetry
options available upon request
Barometric pressure sensor
Integrated automatic weather
station in one compact
enclosure. All external wiring
uses connectors for easy
installation.
Humidity and temperature
probe
Solar radiation sensor
(pyranometer)
Vaisala Wind Tower System WTS700
High Performance Wind Measurement System with Ultrasonic Wind Sensors
Features / Benefits
Overview
The Vaisala WTS700 is a state of the
art wind measurement system for
all needs in professional wind power
applications. Its Measnet calibrated
ultrasonic wind sensors are a
perfect choice for conditions where
no compromises in measurement
accuracy are accepted.
High Performance
Measurement System
with Investment Grade
Ultrasonics
The WTS700 wind measurement
system utilizes Vaisala’s Measnet
calibrated WMT700 ultrasonic wind
sensor to produce highly accurate
wind data for use in all wind farm
applications. Although ultrasonic
sensors are still being considered as a
standard option for IEC specifications,
Vaisala has obtained wind tunnel tests
and data from deployed meteorological
wind towers in order to prove that
ultrasonic sensors provide more
consistent and higher quality data
than mechanical sensors. Measnet
calibrated wind tunnel tests show that
issues with poor azimuth response
are no longer valid with modern
design, including Vaisala’s WMT700.
Better measurement performance
from the ultrasonic sensors produces
high quality data for analysis, and the
continuous data availability reduces
uncertainty of the dataset – investment
grade measurements!
The WMT700 sensor provides
accurate, reliable sensing without any
moving parts. Heated versions are
available and the sensor detects both
wind speed and direction from a single
sensor, which means less booms are
required for wind vanes. The WTS700
wind measurement system boasts the
Measnet calibrated WMT700 ultrasonic
wind sensors, and also includes:
• Sensor booms and supports for
lattice towers
• All necessary cabling
• Data logger for collecting
measurements
• Your option of 1, 2 or 3
measurement levels for 60, 80 or 100
meter towers
• Vaisala’s combined air temperature
and relative humidity sensor at the
top measurement level
▪
High performance wind
measurement system with
ultrasonic wind sensor
technology
▪
Excellent choice when no
compromises in data can be
accepted
▪
Professional system for use in
any climate in any part of the
world
▪
Ultrasonic sensor can be
mounted upside down to
eliminate measurement
disruptions from birds and to
utilize gravity to clear snow/ice
from the measurement paths
▪
Proven accuracy and design –
wind tunnel and field tested
▪
Measnet calibrated WMT700
ultrasonic wind sensor
▪
All-in-one sensor reduces the
need for extra booms for wind
vanes, saving you costs
▪
▪
Low life-cycle costs
Vaisala’s WMT700 ultrasonic
sensor eliminates overspeeding and is not affected
by vertical wind components
▪
Powerful data logger to collect
and store information
▪
Continuous data collection
• Precision barometric pressure
sensor
• Lightning surge protection built into
the WMT700 ultrasonic wind sensor
The system can be equipped
with an additional Vaisala air
temperature and humidity sensor and
pyranometer. Standard power supply
options are mains power or external
24VDC feed. The power system can
accommodate a battery charger for
optional solar panels. Ultrasonic
Vaisala Wind Tower System WTS700
Convenient Access to Your
Measurement Data
wind sensors require additional
power, but Vaisala is making every
effort possible to reduce consumption,
researching ways to make the sensor
as efficient as possible.
Vaisala’s WTS system collects, stores
and transmits data utilizing a fully
digital design, which minimizes
interference and results in a continuous
data set. Extensive quality checks in
the sensors and data logger ensure
high quality data. Vaisala’s powerful
data logger reads the signals from
the sensors and stores the data in
internal memory for later download to
a computer. A 2GB CF-memory card
able to store up to 1 year of 10 minute
wind data and other observations is
standard with the WTS700 system.
Wind and weather data is transmitted
from the site to either Vaisala for
managing, or directly to the customer.
Data transfer from the site to your office
is easy using a flash memory to collect
data directly from the site, or through
GPRS cellular service remotely.
Vaisala Service
Service packages from Vaisala help
you manage data collection, full system
monitoring, and data display. We can
collect, host, monitor, inspect and
distribute the data according your
needs. Two standard service packages
are available, or we can customize a
service package to meet your needs.
System Components
Equipment
Specifications
Description
Wind
WMT702
WMT702 range is 0 to 65 m/s and 0 to 360º
HMP110
WMT702 accuracy is ± 0.2 m/s or 3%
of reading, whichever is greater and ± 2º
for direction
WMT700 Measnet calibrated accuracy is
better than ± 0.1 m/s (4 to 16 m/s)
Relative humidity range is 0 to 100% (± 2%)
Ultrasonic wind sensor for
measurement of wind speed
and direction
Relative humidity, temperature,
dew point
Heating options:
1) Transducers
2) Transducers and arms
Humidity and temperature probe
Temperature range is -40°C to +80°C (± 0.2°C)
Barometric pressure
BARO-1QML
Automatic Weather Station
WTE301
Optional components
Metek uSonic-3
Basic
HMP155
CMP3
Dew point range is -40 °C to +80 °C
Pressure range is 500 to 1100 hPa, ± 0.2 hPa
Barometric pressure sensor
QML201C data logger, 4-band GSM/GPRS modem,
Mains/Solar or external 24VDC power supply
Power consumption, measurement system:
0.7A (12VDC, 3 level system)
Heater power consumption: 30A
(24VDC, 3 level system)
Internal batteries 52Ah (12VDC, estimated 5 days
backup for measurement)
3D ultrasonic wind sensor, range ±50 m/s three axis
Integrated automatic weather
station in one compact enclosure.
All external wiring uses
connectors for easy installation.
0 to 100% for Relative Humidity, -80 to +60°C for
temperature
Humidity and temperature probe
300 to 2800 nm / 0 to 2000 W/m2
Solar radiation sensor
(pyranometer)
Stand alone power supply and telemetry options
available upon request
3D ultrasonic wind sensor
Vaisala FS11 датчик видимости
для определения RVR
•
•
•
•
•
•
•
Специально сконструирован для
определения максимальной
величины видимости на взлетнопосадочной полосе (RVR)
Соответствует спецификациям
FAA и ICAO для измерений
видимости
Точные и прослеживаемые
измерения
Механическая конструкция,
мощный подогрев соответствуют
нормативам FAA
Диапазон до 75 км
Может также использоваться для
измерений аэронавигационной и
SYNOP (сводка приземных
данных с наземной стации)
видимостей
Составная волокнистая мачта
соответствует требованиям в
аэропортах
НАУЧНО-ДОСТОВЕРНАЯ
ПОСЛЕДОВАТЕЛЬНОСТЬ КАЛИБРОВКИ
Каждый Vaisala F11 откалиброван при помощи
научно-достоверной эталонной
последовательности. Характеристика рассеяния
устройства калибровки может быть легко
отслежена через эталонный датчик видимости
FS11, который непрерывно работает на
открытом испытательном поле фирмы Vaisala
вместе с измерителем дальности видимости и
другими приборами.
НИЗКИЕ ТРЕБОВАНИЯ К
ОБСЛУЖИВАНИЮ
FS11 объединяет новые технологии, которые
измеряют и компенсируют эффекты затухания
за счет загрязнения окна. Он обеспечивает
поддержку точности измерений за счет
рекомендуемого интервала между чистками
окна и удлиняет этот интервал. Система
работает, отображая полное отражение от
поверхности окна. Она автоматически
компенсирует ошибки в измерениях
видимости, возникающие за счет загрязнения
окна.
Усовершенствованная самодиагностика и
модульная конструкция позволяют сократить
время на техническое обслуживание.
Устройство измерения и дополнителный
измеритель яркости фона (LM21) являются
независимыми и могут быть легко заменены,
как предварительно откалиброванные части.
НАДЕЖНАЯ РАБОТА В СУРОВЫХ
ПОГОДНЫХ УСЛОВИЯХ
Для обеспечения надежной работы в суровых
погодных условиях, в FS11 совмещены четыре
главных особенности конструкции. Это, вопервых, технология компенсации загрязнения
окна. Во-вторых, это конструкция оптических
головок «головкой вниз», которая защищает
фактически от всех частиц, переносимых
ветром (даже тех, которые летят
горизонтально). Эффективные обогреватели –
третья особенность, каждый со своим
отображением температуры и механизмом
контроля для предотвращения оседания снега во
время сильной снежной бури. Наконец, имеется
схема отображения просвета оптического пути,
чтобы убедиться, что никакие препятствия не
мешают измерению.
ТЕХНИЧЕСКАЯ ИНФОРМАЦИЯ
РАБОЧАЯ
Диапазон измерений (MOR)
5…75,000 м; среднее
за 1 , 3 и 10 минут
Точность
+ 10 % в диапазоне 5…10,000 м
+ 20 % в диапазоне 10,000…75,000 м
Точность измерения рассеяния
+3%
ОПТИЧЕСКАЯ
Принцип работы
Измерение прямого рассеяния
42°
Угол рассеяния
Источник света
Близкий к инфракрасному светодиод
Оптический мониторинг
Измерение загрязнения окна
и схема компенсации
Измерение блокировки оптического пути
Контроль стабильности источника света
ЭЛЕКТРИЧЕСКАЯ
Питание от сети переменного тока
100/115/230 В ± 10 %, 50-60 Гц
Потребление электроэнергии 300 ВА максимум
(60 ВА + 240 ВА размораживающие обогреватели)
Cерийная линия RS-232 или
Выходы
оптоизолированная RS-485 (2-провода) или
дополнительный модем данных
Отдельная RS-232 обслуживающая линия
МЕХАНИЧЕСКАЯ
Размеры (ВхШхГ)
2.8 м х 0.9 м х 0.5 м
Вес
37 кг
Мачта
Ломающаяся, составная, волокнистая мачта
ОКРУЖАЮЩАЯ СРЕДА
Рабочая температура
- 40…+65 °С, дополнительно –55…+ 65 °С
0…100 %
Рабочая влажность
Скорость ветра
до 60 м/с
ЭЛЕКТРОМАГНИТНАЯ СОВМЕСТИМОСТЬ
СЕ-согласованный
Согласование заверено в соответствии со
следующими директивами ЭМС
Предмет согласования
Стандарт
Излучение
EN55022
Восприимчивость к радиоизлучению
IEC 1000-4-3, 10 V/m
Проводимое излучение
EN55022
Проводимая восприимчивость
IEC 1000-4-6
EFT устойчивость
IEC 1000-4-4
ESD устойчивость
IEC 1000-4-2
Выброс напряжения
IEC 1000-4-5
Гармоники для сети питания
IEC 1000-3-2
ВСПОМОГАТЕЛЬНЫЕ ДЕТАЛИ/
ДОПОЛНЕНИЯ
FSA11
Комплект калибровки
Датчик яркости фона
LM21
Резервирование от батареи
FSB101
Обычное время резервирования 30 мин при 25°С
Модем для связи на большом расстоянии
(>1 км)
DMX501
FS11OBS
Ограничительные огни
Vaisala Background Luminance Sensor LM21
Features/Benefits
▪
▪
▪
▪
Intelligent, stand-alone sensor
Verified accuracy and photopic
response
Extensive self-diagnostics
Window contamination
measurement and
compensation
▪
Optical path blockage
detection
▪
High power heaters to prevent
snow accumulation
▪
Calibration traceable to
measurement standards
▪
Field calibration device
available
Vaisala Background Luminance Sensor LM21 is an intelligent, standalone precision photometer.
The Vaisala Background Luminance
Sensor LM21 is a state of the art
luminance sensor for Runway Visual
Range (RVR) assessment. The
background luminance has an effect on
the distance from which the pilot can see
the runway lights.
Resembles Human Eye
The LM21 is a precision photometer with
a verified photopic spectral response.
The LM21 measures the total amount
of light coming in from an angle of 6
degrees, and converts the measured
data to cd/m2. The LM21 sends the
measurement data to the interface unit
of a Vaisala transmissometer or forward
scatter visibility sensor. The interface
unit combines both the visibility and
background luminance data into the
same message and sends it to the main
RVR computer.
The LM21 can be connected to the
Vaisala Transmitter LT31, and Forward
Scatter Sensor FS11. The LT31 and FS11
are connected using a RS-485 serial line.
Comprehensive SelfDiagnostics
The LM21 is an intelligent, standalone sensor. To ensure reliable and
uninterrupted operation, the LM21 has
extensive self-monitoring functions
with high power heating features. The
LM21 measures and compensates
for the attenuation effect of window
contamination. It ensures that
measurement accuracy is maintained
between window cleaning, and also
extends the cleaning interval. The optical
path clearance monitoring circuitry
verifies that measurement is not affected
by obstructions.
Easy to Calibrate
The calibration of the LM21 is traceable
to international measurement standards
for luminous intensity. The Vaisala
Field Calibrator LMA21 is a unique field
calibration device that is available for
quick field calibration. It provides a
stabilized and diffused white light beam
for the LM21 calibration.
The calibration coefficients for light
intensity have been defined during
factory calibration, and stored in the
LMA21 memory. The calibration is
done automatically when the LMA21 is
connected to the Vaisala Background
Luminance Sensor LM21. The LM21
reads the calibration coefficients from
the LMA21 memory and performs the
calibration. The status and result of
the calibration is displayed with 5 LED
indicators on the cover of the LMA21.
The Vaisala Background Luminance
Sensor LM21 measures the ambient
light level or background luminance
in RVR applications. In the picture,
the LM21is installed on the Vaisala
Transmissometer LT31.
Technical Data
Operational
Environmental
Measuring range
Measurement accuracy
2 ... 40 000 cd/m2
10 %
Optical
Operating temperature
Operating humidity
Mechanical
Spectral response
Peak wavelength
Field of view
Effective diameter of reception lens
400 ... 700 nm, Photopic
according to CIE standards
553 nm
6°
24 mm
Weight
Cable length
Color
Housing
Mounting
Electrical
Connection
Power supply
Heater power supply
Output signal
Overvoltage protection
-55 ... +65 °C
0 ... 100 %RH
power/signal cable provided
10 VDC to 38 VDC,
or alternatively 8 VAC to 28 VAC, 6 W
28 VAC, 50 W
RS-485 (RS-232),
frequency output
power supply lines and output
lines are protected by current
limiters and transient suppressors
1. Length: 142 mm
2. Width (with plug): 126 mm
3. Width (without plug): 100 mm
4. Height (without bracket): 137 mm
5. Height (with bracket): 215 mm
1.2 kg
2.3 m
white
aluminum, weatherproof
with a mounting clamp onto
the LM21 Support Arm of LT31 or
Optional Support Arm of FS11
Electromagnetic compatibility
The LM21 sensor is CE-compliant. This compliance has been
verified according to the following EMC directives:
IEC 61326-1
Industrial Class
EN 61326-1
Industrial Class
Dimensions
Dimensions in mm.
Трансмиссометр Vaisala LT31
RVR с новыми видеосенсорами
Точное и надежное определение
дальности видимости на ВПП
уменьшает время простоя аэропорта
и увеличивают безопасность его
работы. Трансмиссометр Vaisala LT31 –
это соответствующее установленным
требованиям устройство наблюдения
за дальностью видимости на ВПП,
непрерывно предоставляющее
данные о видимости, с минимальными
требованиями к техническому
обслуживанию.
Диапазон измерений
от 10 до 10 000 м
Трансмиссометр LT31 представляет
собой высокоточное и надежное
решение для автоматического
измерения дальности видимости
на ВПП. Диапазон измерения
Возможности и преимущества
▪
Одна базисная линия для
диапазона измерения
метеорологической оптической
дальности от 10 до 10 000 м
▪
▪
Новейший источник белого света
Автоматическое выравнивание с
контролем качества в стандартной
комплектации
▪
Автоматическая калибровка в
стандартной комплектации
▪
Внутренний резервный
аккумулятор
▪
Совместимость с
трансмиссометрами Vaisala MITRAS
и SKOPOGRAPH II Flamingo
▪
▪
Компенсация загрязнения окна
▪
Основан на десятилетиях опыта
практической работы
▪
Передовая самодиагностика
Соответствует требованиям ИКАО
и ВМО для систем дальности
видимости на ВПП и видимости
Трансмиссометр Vaisala LT31 обеспечивает точное и надежное измерение с
помощью одной базисной линии, которое подходит для аэропортов категории
CATIIIb.
метеорологической оптической
дальности составляет 10–10 000
м, покрывая весь необходимый
диапазон наблюдения за дальностью
видимости на ВПП (CATI ... CATIIIb), а
также диапазон, который необходим
для аэронавигационной видимости
(видимость, установленная ИКАО).
Точность устройства LT31 соответствует
требованиям ИКАО и ВМО.
Полный диапазон измерения
достигается с помощью системы одной
базисной линии, что делает измерение
простым и экономным.
Белый светодиод
обеспечивает источник света
широкого спектра
В качестве источника света устройство
LT31 оснащено белым светодиодом.
Белый свет необходим для более
высокой точности измерения
коэффициента пропускания. ВМО
рекомендует использовать для
трансмиссометров источники
света широкого спектра (белые), т.
к. источники света узкого спектра
(например, лазеры или цветные
светодиоды) при наличии определенных
явлений погоды приведут к ошибке
измерений.
Автоматическая калибровка с помощью
встроенного датчика прямого рассеяния
Калибровка трансмиссометров обычно основана на визуальном
наблюдении. Для надежной и точной калибровки необходима
очень высокая видимость, устойчивое состояние и опытный
квалифицированный персонал.
Запатентованный компанией Vaisala метод автоматической
калибровки трансмиссометров основан на встроенном
датчике прямого рассеяние и датчике текущей погоды. Система
автоматически определяет смещение и соответственно
регулирует настройки датчика. Погодные условия не должны
быть такими идеальными, как в случае ручной калибровки.
Трансмиссометр LT31 автоматически распознает подходящие
условия.
Автоматическое точное выравнивание
Одним из основных источников ошибок при измерении
коэффициента пропускания является неточность выравнивания.
Для проверки и регулировки выравнивания также необходим
опытный квалифицированный персонал.
Встроенный датчик прямого рассеяния.
Для поддержания точности измерений прибор LT31 выполняет
автоматическую оптимизацию выравнивания. Кроме того,
точность выравнивания постоянно оценивается автоматически,
без вмешательства персонала.
Автоматическое точное выравнивание также обеспечивает
простоту установки прибора LT31. Качество выравнивания в
суровых климатических условиях обеспечивается благодаря
двойной мачте. Внешняя труба служит экраном для защиты от
ветра и солнечной радиации. Внутренняя опорная конструкция
ограждена от температурного и механического влияния,
вызванного солнечной радиацией и ветровой нагрузкой.
Уменьшение загрязнения
Обычно осадки вызывают повышенный уровень загрязнения
окна. Прибор LT31 оснащен длинными узкими кожухами для
защиты от непогоды, уменьшающими уровень загрязнения
окна из-за осадков.
Для осадков или пыли, отклоняющихся под действием ветра,
прибор оснащен мощным воздуходувным устройством.
Воздуходувное устройство создает воздушную завесу
перед окном прибора. Воздушная завеса устроена таким
образом, чтобы не нарушать траекторию измерений и не
вызывать ошибки измерения, что являлось проблемой
при использовании воздуходувного устройства обычной
конструкции.
Автоматическая компенсация загрязнения
окна
Загрязнение окна является значительным источником ошибок
в работе трансмиссометров. Для поддержания высокой
точности необходимы частые чистки окна. Однако эффекты
загрязнения можно автоматически компенсироваться, если
точно измерять коэффициент пропускания окна.
В приборе LT31 загрязнение окна компенсировать самым
точным способом: путем измерения коэффициента
пропускания непосредственно через стекло окна.
Комплексная самодиагностика
Прибор LT31 имеет передовую самодиагностику,
предоставляющую подробные сведения о состоянии всех
функциональных блоков. Кроме того, эта функция помогает
определить возможные технические проблемы. Ведется
запись сведений о важных эксплуатационных ситуациях
прибора, предупреждениях и оповещениях.
Внутренний резервный аккумулятор
Прибор LT31 может быть оборудован внутренним резервным
аккумулятором. Эта возможность обеспечивает стабильность
доступности данных в течение коротких перерывов питания,
например в процессе запуска резервных генераторов.
Фактическая компенсация
загрязнения окна на основе
V-образных окон.
Передача данных о текущей погоде
Дополнительная возможность передачи данных о текущей
погоде с точек определения дальности видимости на ВПП
предоставляет полную картину о преобладающих погодных
условиях в пределах всего аэропорта. Благодаря нескольким
пунктам наблюдения за текущей погодой можно легко
наблюдать за приближением погодных фронтов и наличием
локальных дождей. Встроенный датчик текущей погоды
предоставляет сведения о типе и интенсивности осадков с
целью составления регулярных авиационных сводок погоды
(METAR) и извещений о местной погоде.
Датчик яркости фона LM21
Дополнительный датчик LM21 предоставляет средства
измерения уровня внешней освещенности или фоновой
освещенности при наблюдении дальности видимости на
ВПП. Датчик яркости фона используется для измерения
освещенности фона, на котором видны огни или разметка ВПП.
Огни ВПП ночью.
Технические данные
Эксплуатационные характеристики
Механические характеристики
ДИАПАЗОН ИЗМЕРЕНИЯ
Одна базисная линия для полного диапазона измерений
Длина базисной линии
25 ... 75 м (рекомендуется 30)
Высота измерения
2,5 м
Вес
Блок передатчика LTT111
85 кг
Блок приемника LTR111
82 кг
Устройство для обдува окна
Базисная линия (м) Диапазон измерения
Диапазон
метеорологической
коэффициента
оптической дальности (м) пропускания
30
10 ... 10 000
<0,01 % ... 100 %
50
25 ... 10 000
<0,2 % ... 100 %
75
37,5 ... 10 000
<0,2 % ... 100 %
Разрешение измерения коэффициента пропускания
20 бит
Точность
в соответствии со спецификациями ИКАО и ВМО
для дальности видимости на ВПП и видимости
Источник света
белый светодиод
Компенсация загрязнения
автоматическая, прямое измерение
окна
коэффициента пропускания окна
Калибровка
автоматическая с помощью встроенного
датчика прямого рассеяния
Выравнивание
автоматическое точное выравнивание с
сервоприводом
Условия окружающей среды
Диапазон температур
Влажность
Ветер
ЭМС
Электробезопасность
-40 ... +60 °C
0 ... 100 % относит. влажности
60 м/с
IEC/EN 61326-1
IEC/EN 60950-1
Передача данных о текущей погоде (дополнительно)
Определение
7 разных типов осадков (дождь,
переохлажденный дождь, морось,
переохлажденная морось,
дождь со снегом, снег, ледяная крупа)
49 кодов из таблицы кодов WMO4680
Отчеты
Размеры
Размеры в мм
длина
ширина
высота
1022 мм
420 мм
2685 мм
1022
LT31
стандартное, включая полный отчет о состоянии
MITRAS
стандартное сообщение (для замены)
SKOPOGRAPH II Flamingo
стандартное сообщение (для замены)
2685
Сообщения данных
Электрические характеристики
Питание
Потребление энергии
100/115/230 В перем. тока, ±10 %, 50–60 Гц
макс. 800 Вт со всеми
функциями
Интерфейсы
данные
RS232/RS485/модем (дополнительно)
обслуживание
RS232
Резервный аккумулятор
стандартное время резервной
(дополнительно)
работы 1 ч при +20 °C
Заградительные огни (дополнительно)
420
PWD10, PWD12, PWD20 и PWD22
Датчики видимости и текущей погоды
Характеристики и
преимущества
Все модели:
▪
Точное измерение преобладающей
видимости
▪
▪
Компактность и легкий вес
Простота установки
Кроме того, модели PWD12 и PWD22:
▪
Указывают причину сложившихся
условий по видимости
▪
▪
Идентифицируют тип осадков
▪
Оценивают накопление снега
Измеряют интенсивность и
количество выпавших осадков
Датчики видимости и текущей погоды серии PWD от Vaisala обеспечивают
проверенный уровень точности и надежности. Они представляют собой
семейство продукции, растущее с Вашими потребностями.
Тысячи датчиков видимости и текущей
погоды фирмы Vaisala установлены
в разных уголках мира, обеспечивая
высокую надежность и точность
измерений на различных объектах и
в различных климатических условиях.
Поставляемые фирмой Vaisala детекторы
текущей погоды и датчики видимости
серии PWD предоставят Вам требуемый
спектр измерений метеорологической
дальности видимости, характеристик
пониженной видимости, идентификации
типа осадков, измерений
интенсивности/количества выпавших
осадков и форматов отчетов (кодовые
таблицы ВМО и американской
национальной метеослужбы NWS).
Апробированные принципы
измерения текущей погоды
Детекторы текущей погоды PWD12
и PWD22 определяют тип осадков
посредством точной оценки содержания
воды в осадках, используя емкостное
устройство (чувствительный элемент
Vaisala RAINCAP®) и совмещают эту
информацию с измерениями видимости
методом прямого рассеяния и
температуры. Эти три независимых
измерения обрабатываются с помощью
сложного алгоритма для выдачи точной
оценки типа погоды в соответствии с
кодовыми таблицами ВМО и NWS.
от осадков, брызг и пыли с
помощью кожухов-козырьков. Такая
погодозащищенная конструкция
датчиков PWD обеспечивает высокую
точность измерений и уменьшает
потребность в техобслуживании.
Точное измерение
видимости
Экономичные решения по
измерению видимости на
дорогах
Датчики серии PWD Vaisala,
откалиброванные с помощью
высокоточного трансмиссометра,
используют при измерении
метеорологической дальности
видимости хорошо проверенный
принцип прямого рассеяния. Датчик
видимости хорошо защищен от
загрязнения: оптические компоненты
направлены вниз, а линзы защищены
В зимних условиях рекомендуется
использовать специальные
обогреватели козырьков во избежание
накопления льда и снега.
Датчик видимости PWD10 фирмы
Vaisala, с диапазоном измерения
10...2000 метров, представляет собой
экономичное и надежное решение
по измерению видимости на дорогах.
Датчик PWD10 рекомендуется
для дорожных метеосистем,
предупреждающих водителей,
например, о недостаточной видимости.
Для сложных дорожных
метеосистем
Датчик текущей погоды PWD12 фирмы
Vaisala производит точные измерения
видимости и текущей погоды в сложной
дорожной обстановке, когда плохая
видимость представляет серьезную
угрозу безопасности и существенно
снижает интенсивность движения. Датчик
текущей погоды PWD12 фирмы Vaisala,
имеющий диапазон измерения 10...2000
метров, представляет собой идеальное
решение для дорожных метеосистем.
Датчик PWD12 также указывает причину
ухудшения видимости, предоставляя тем
самым полную картину сложившихся
погодных условий. Способность
прибора обнаруживать осадки и
идентифицировать их тип предоставляет
дорожным службам ценную информацию
для текущего планирования
деятельности по содержанию дорог.
позволяет давать предупреждения о
погодных условиях, представляющие
угрозу безопасности дорожному и
воздушному движению.
Датчик PWD22 оборудован двумя
чувствительными элементами
Vaisala RAINCAP® для улучшения
чувствительности обнаружения при
слабых осадках - датчик обнаруживает
даже слабую морось. Датчик PWD22
также выдает отчеты о текущей погоде
в формате кода WMO METAR, поэтому
его легко встраивать в автоматические
системы метеонаблюдений (AWOS).
Датчик PWD22 рекомендуется
использовать в автоматических
системах метеонаблюдения.
Для использования в
метеорологии и авиации
PWD12 - идеальный выбор для дорожных
метеосистем.
Датчик текущей погоды PWD22
фирмы Vaisala.
Датчик текущей погоды PWD22 фирмы
Vaisala, имеющий диапазон измерения
10...20000 метров, представляет собой
совмещенный датчик текущей погоды и
видимости (действующий по принципу
измерения прямого рассеяния). Датчик
PWD22 рекомендуется использовать
на автоматических метеостанциях
(особенности на станциях с малым
энергопотреблением), используемых
для общей метеорологии и авиации.
Способность датчика PWD22
обнаруживать замерзающие осадки
Датчики серии PWD могут
использоваться при планировании
содержания дорог.
Везде, где нужны измерения
видимости
Датчик видимости PWD20 фирмы
Vaisala, имеющий более широкий
диапазон измерения 10...20000 метров,
предоставляет возможность измерения
видимости на самых различных
объектах, включая порты, прибрежные
зоны, вертолетные площадки,
ветроэнергоцентры, то есть фактически
везде, где существует необходимость
измерения видимости.
Простота установки
Датчики PWD имеют высоту менее
одного метра. Все они имеют
компактную и легковесную конструкцию
и поставляются с кабелем и разъемом
для обеспечения простоты установки,
которая может производиться
различными способами на любой
существующей мачте.
Происшествий нет!
Расширяемые возможности
измерений
Возможности измерений датчиков серии
PWD от Vaisala могут быть расширены по
мере возрастания Ваших потребностей
в измерениях. Все датчики серии PWD
могут быть экономно модифицированы
с расширением их возможностей
измерения, что сохраняет их ценность
для владельца на многие годы.
При условиях, подобных показанным
на снимке, датчик текущей погоды
PWD22 сообщит только о ясной погоде и
дальности видимости до 20 км.
PWD22 представляет собой
совмещенный датчик текущей погоды и
видимости (действующий по принципу
измерения прямого рассеяния). Это
идеальное решение для автоматических
метеостанций, используемых для общей
метеорологии и авиации.
Поставляемые фирмой Vaisala датчики
текущей погоды и видимости серии
PWD предоставят Вам требуемый спектр
измерений:
•
Метеорологическаядальность видимости
•
Характеристикиухудшенной
видимости
•
Идентификациятипаосадков
•
Измерениеинтенсивности/
количества выпадения осадков
•
ФорматыотчетовWMO4680(SYNOP)
и4678(METAR)
Детектор текущей погоды PWD10 фирмы
Vaisala рекомендуется для дорожных
метеосистем, предупреждающих
водителей, например, об ухудшении
видимости, а PWD12 - для сложных
дорожных метеосистем, включающих
различные мероприятия, например,
планирование содержания дорог.
Детектор текущей погоды PWD20
фирмы Vaisala рекомендуется для
измерения видимости в других местах,
например, в портах, прибрежных
зонах, на вертолетных площадках и в
ветроэнергоцентрах.
Возможности измерений датчиков серии
PWD от Vaisala могут быть расширены,
если возрастут ваши потребности в
измерениях.
Все датчики серии PWD могут быть
экономично модифицированы с
расширением возможностей измерения,
что сохраняет их ценность для
владельца на многие годы.
Технические данные
Текущая погода
PWD12
Идентифицирует
4 различных типа осадков (дождь, морось,
дождь со снегом, снег) туман, дымка, мгла (дым, песок) или ясно
Отчеты
Кодовые таблицы WMO 4680 (SYNOP) и NWS
Поддержка 39 различных кодов из кодовой таблицы WMO 4680
PWD22
Идентифицирует
7 различных типов осадков (дождь,
переохлажденный дождь, морось,
переохлажденная морось, дождь со снегом, снег,
ледяная крупа) туман, дымка, мгла (дым, песок) или ясно.
Отчеты
Кодовые таблицы WMO 4680 (SYNOP), 4678 (METAR)
и NWS Поддержка 49 различных кодов из кодовой
таблицы WMO 4680
Окружающие условия
Рабочая температура
Рабочая отн. влажность
Класс защиты
-40 ... +60 °C
0 ... 100 %
IP66
Электромагнитная совместимость
интенсивность, количество выпавших осадков
и количество свежевыпавшего снега
Чувствительность обнаружения осадков
0.05 мм/ч или менее,
в течение 10 минут
Соответствует требованиям СЕ
Соответствие проверено согласно следующим директивам по
электромагнитной совместимости
Объект проверки
стандарт
Излучаемые помехи
CISPR 16-1,16-2
Восприимчивость к излучаемым помехам
IEC 61000-4-3,10 V/m
Кондуктивные помехи
CISPR 16-1,16-2
Восприимчивость к кондуктивным
помехам
IEC 61000-4-6
Устойчивость к наносекундным
импульсным помехам
IEC 61000-4-4
Устойчивость к электростатическим
разрядам
IEC 61000-4-2
Устойчивость к микросекундным
IEC 61000-4-5
импульсным помехам большой энергии
Измерение видимости
Аксессуары/Опции
измерение прямого рассеяния
10...2000 м (32...6500 футов )
10...20 000 м
(32...65 600 футов)
±10%, в диапазоне 10...10 000 м
±15%, в диапазоне 10...20 км
Электрическая часть
Питание
12 В пост.тока...50 В пост.тока (электроника)
24 В пер.тока или 24 В пост.тока для опции обогрева
Потребляемая мощность
PWD10 и PWD20
3 Вт (электроника с обогревом отпотевания
@12 В пост.тока)
PWD12 и PWD22
6 Вт
Опции
2 Вт (датчик освещенности с обогревом
отпотевания) 65 Вт (опция обогрева)
Выходы
RS-232, RS-485 три программируемых релейных
регулятора, перестраиваемые задержки и порог
срабатывания сигнализации видимости, реле сигнала
отказа 0 ... 1 мА , 4 ... 20 мА аналоговый ток
Механическая часть
Размеры
Вес
40.4 (ширина) x 69.5 (длина) x 19.9 (высота) см
(15.91” (ширина) x 27.36” (длина) x 7.83” (высота))
3 кг (6,61 фунта)
Датчик освещенности PWL111 для автоматических систем
метеонаблюдений
Подогреватели козырька для зимних условий
Кронштейн для установки на мачту
Комплект трубных зажимов для установки на вершине мачты
Калибровочный комплект PWA12
Кабель для обслуживания 16385ZZ
Размеры
69.5 cm (27.36")
4 cm (1.57")
19.9 cm (7.83")
Принцип работы
PWD10 и PWD12
Метеорологическая дальность
видимости
PWD20 и PWD22
Метеорологическая дальность
видимости
Точность
15 cm (5.91")
Измеряет
40.4 cm (15.91")
Измерение осадков
Осадкомер Vaisala QMR101
Осадкомер QMR101 представляет собой экономичный и точный
дождевой осадкомер, изготовленный из пластика, морозоустойчивый и
отличающийся высокой стойкостью к воздействию УФ излучения. QMR101
оборудован саморазгружающейся опрокидывающейся ложечкой емкостью 0,2
мм. Благодаря небольшому размеру, малому весу и прочной конструкции он
особенно хорошо подходит для переносных решений и временной установки.
QMR101 устанавливается на траверсу датчика и имеет готовый кабель с
разъемом.
Осадкомер Vaisala QMR102
Осадкомер QMR102 представляет собой дождевой осадкомер
аэродинамической формы, разработанный для минимизации воздействия ветра,
снижающего объем улавливаемых осадков. Применение в изготовлении
стойкого к УФ-излучению датчика делает осадкомер очень надежным
инструментом. Собранный дождь измеряется в хорошо зарекомендовавшем
себя механизме "опрокидывающегося ведра" емкостью 0,2 мм. QMR102
устанавливается в грунт или на дополнительную подставку, он поставляется с
6-метровым кабелем с разъемом.
DRD11A Rain Detector
Features/Benefits
Vaisala DRD11A Rain Detector
Rain and snow are quickly and
accurately detected with the
DRD11A Rain Detector. The
DRD11A operates via droplet
detection rather than by signal
level threshold.
A special delay circuitry allowsabout
two-minute intervalbetweenraindrops
beforeassuming an OFF
(no rain)position. This enables the
sensorto accurately distinguish
betweenrain cessation and lightrain.
The DRD11A also features an
analog Rain Signal for estimating
rain intensity. Since this signal is
proportional to the percentage of
moist or wet area on the sensorplate,
rain intensity has a directimpact on
the amplitude andvariation of this
analog signal.
The DRD11A sensor is positionedat
a 30° angle. This design,together
with the internal heatingelement,
ensures that the surfacedries quickly,
an essential factorincalculating
intensity. The sameheating element
also protects thesurface from fog and
condensedmoisture, and is activated
at
low temperatures in order to
melt snow, thus allowing snow
detection. Sensor performance
is not affected by reasonableamounts
of dirt and dust due todroplet
detection.
The DRD11L is a low heating
power model of the DRD11A. Itis
intended to be used in areaswith
only rain or wet/moist snow
precipitation.
▪
Fast and accurate
precipitation detection
(ON/OFF)
▪
Rain intensity
measurement with
processing unit
▪
Maintenance free
▪
Heating element for
keeping sensor free of
snow and condensed
moisture, and for quick
drying
Technical Data
Sensor
Output
Capacitive principle, thick layer sensor
RainCap™ with a thin glass shield. Integrated heater element.
Rain ON/OFF
Open collector, active low signal corresponds to rain
Maximum voltage
15 V
Maximum current
50 mA
Analog output
1...3 V (wet...dry)
Frequency output
1500...6000 Hz,
non-calibrated
Sensitivity of Rain Detection
Minimum wet area
OFF-delay (active)
0.05 cm²
< 5 min
Input
Physical
Sensor plate
Sensing area
Angle
Housing material
Windshield and support bracket
Moisture shield
Dimensions
With wind shield
Without wind shield
Weight
Cable length
7.2 cm²
30°
Polypropylene
Aluminum
Polyurethane
(h × w × l)
110 × 80 × 175 mm
90 × 46 × 157 mm
500 g
4m
15 V, 2 mA
Ground Wiring
Separate ground wires for signal and heater
Temperature Range
Operating
Storage
Electrical
Supply voltage
Supply current
Typical less than
Maximum
Heater OFF
Sensor plate
Heating power
Control to switch heater OFF
Open circuit input enables the heater.
Connection to GND disables the heater.
Contact rating min.
-15...+55 °C (+5...+131 °F)
-40...+65 °C (-40...+149 °F)
12 VDC ± 10 %
150 mA
260 mA
25 mA
Mounting
By one screw (M5 x 20 mm) to sensor arm
0.5 ... 2.3 W
1.
2.
3.
4.
5.
Sensor, RainCapTM
Polyurethane moisture shield
Component assembly
Wind shield
Mounting plate
Датчик осадков с обогревом RG13H
Датчик осадков RG13 состоит из корпуса и воронки из
алюминиевого сплава с точно подобранной прокладкой сверху для
создания отверстия 400 см2. Лоточный механизм на основе
отливки из алюминиевого сплава смонтирован внутри корпуса.
Датчик осадков с обогревом RG13H на основе опрокидывающегося
лотка обеспечивает опробованный и надежный метод
отслеживания осадков также и при температурах ниже 0С. Датчик
RG13H имеет внутренний обогреватель. Обогреватель включается
при температуре ниже +4С. Потребление энергии обогревателем
составляет 38 Вт/ 40 В пост. тока.
Спецификации осадкомера RG13H
Свойство
Тип датчика
/преобразователя
Точность
Чувствительность
Емкость
Диаметр воронки
Отверстие (открытая
область)
Maтериал
Размеры
Вес
Макс. номинал тока
Напряжение пробоя
Емкостные замыкающие
контакты
Время существования
(операции)
Время закрытия
Диапазон температуры
(рабочий)
Описание/Значение
Опрокидывающийся механизм/геркон
1%
0.2 мм
Нелимитирована
225 мм
400 см2
Некоррозирующий алюминиевый сплав
LM25
390 (в)  300 () мм
2.5 кг
500 мA
400 В пост.тока
0.2 pF
108 закрытий
< 100 мс (для 0.2 мм дождя)
-20 ... +85 C
Vaisala Present Weather Detector PWD52
Automated observation networks
need to operate with maximum
reliability. Maritime and aviation
observing systems need to operate
in extremely harsh conditions.
Meteorological institutes face
challenging productivity and
performance requirements. The
Vaisala Present Weather Detector
PWD52 answers these needs with a
mixture of robustness, dependability,
versatility and reliability. The
PWD52 delivers a wide visibility
measurement range and dependable
present weather reporting.
Accurate Visibility
Measurement
Calibrated with reference to a highly
accurate transmissometer, the
PWD52 uses the proven forwardscatter measurement principle to
measure Meteorological Optical
Range (MOR). The sensor optics are
well-protected against contamination:
the optical components point
downwards and hoods protect the
lenses against precipitation, spray
and dust. This weather-proof design
helps sustain accurate measurement
results.
Features/Benefits
▪
Accurate, traceable
measurement of prevailing
visibility
▪
▪
Detects precipitation type
▪
▪
▪
Proven Measurement
Principles
The PWD52 identifies precipitation
type by accurately estimating the
water content of precipitation
using the Vaisala RAINCAP®
sensor element, and combines
this information with optical
forward scatter and temperature
measurement. These three
independent measurements are
processed through sophisticated
algorithms to produce an accurate
evaluation of the precipitation type
according to the WMO and NWS code
tables.
Robust and Dependable
Three measurement methods are
used in the PWD52 continuously,
independently, and simultaneously
thus reducing false alarm rates to
a minimum. The identification of
precipitation type is reliable due to
sophisticated algorithmic processing
of complementary data from multiple
sources. These factors together
produce exceptionally dependable
data.
The downward-facing sensor hoods
protect the optical surfaces from
contamination, resulting in low
maintenance needs and costs.
▪
Measures the intensity and
accumulation of precipitation
Estimates snow accumulation
Robust and dependable
Weather-proof design reduces
need for maintenance
Easy to install, easy to integrate
The optional hood heaters prevent
the buildup of ice and/or snow in the
optical path.
Solid Track Record
Thousands of PWD series sensors
have been installed all around the
world. They have undergone rigorous
test programs. In the field, PWD
sensors have demonstrated very low
failure rates. They have proved their
robustness in the harshest climates
and most demanding conditions,
ranging from offshore to desert and
from airport to roadside.
Technical Data
Visibility measurement
Operating principle
Measurement range (MOR)
Accuracy
Environmental
Forward scatter measurement
10 ... 35000 m
±10 %, range 10 m ... 10000 m
±20 %, range 10 km … 35 km
Present weather
Identifies
Reports
Measures
Precipitation detection sensitivity
Precipitation type, intensity,
accumulation and amount of
new snow
0.05 mm/h or less,
within 10 minutes
Electrical
Power consumption
Options
luminance sensor
hood heaters
Outputs
-40 ... +60 ˚C(-40 ... +140 ˚F)
0 ... 100 %RH
IP66
Electromagnetic compatibility
7 different types of precipitation (rain,
freezing rain, drizzle, freezing drizzle,
mixed rain/snow, snow, ice pellets)
Fog, mist, haze (smoke, sand) or clear
WMO 4680 (SYNOP), 4678 (METAR),
and NWS code tables; 49 different codes
supported from the WMO 4680 code table-
Precipitation measurement
Power supply
Operating temperature
Operating humidity
Protection class
12 - 50 VDC (electronics)
24 VAC or 24 VDC for hood heater option
6W
CE-compliant
Compliance has been verified according to the following EMC
directives
Verification subject
Standard
Radiated emissions
CISPR 16-1,16-2
Radiated susceptibility
IEC 61000-4-3,10 V/m
Conducted emissions
CISPR 16-1,16-2
Conducted susceptibility
IEC 61000-4-6
EFT immunity
IEC 61000-4-4
ESD immunity
IEC 61000-4-2
Surge
IEC 61000-4-5
Mechanical
Weight
Dimensions
3 kg (6.61 lb.)
222 mm (h) x 695 mm (w) x 432 mm (d)
(8.73” (h) x 27.35 “ (w) x 16.99”(d))
2 W (24 V)
65 W (24 V)
RS-232 or RS-485 (2-wire)
Three programmable relay controls (open
collector), visibility alarm threshold and
delays configurable, fault alarm relay
0 ... 1 mA, 4 ... 20 mA analog current
Accessories/options
Interface unit with power supplies
Pole Mast
Hood heaters for winter conditions
Support arm for mast installations
Pole clamp kit for mast top installations
Luminance sensor PWL111
Calibration set PWA12
Maintenance cable 16385ZZ
The PWD52 is well suited for meteorological and
environmental observation networks.
115/230VAC
.
Погодные дорожные камеры Vaisala
Цветная видеокамера Vaisala дистанционно контролирует дорожные условия, что
позволяет Вам напрямую увидеть критическую информацию на понятных своевременных
изображениях. Цветная видеокамера имеет фиксированное поле обзора и направление
обзора, которое регулируется вручную при установке. В ней применяется полностью
интегрированная технология захвата изображения, которая позволяет использовать один
канал связи для данных RWIS и для видео изображений.
Получите все преимущества вибрирующего цвета! Камера обладает высоким разрешением,
вибрацией цвета, четкостью и достоверностью изображений. Данные доступны в формате
JPEG через RS-232 или NTSC.
Камера PTZ (с приводом наклона/поворота и увеличительным объективом)
Камера PTZ Vaisala позволяет Вам видеть несколько мест при помощи одной камеры.
Камера PTZ снабжена датчиком цвета прогрессивной развертки, автофокусом и выходом
комбинированного видеоизображения. Она не имеет механических ограничений поворота
благодаря возможности бесступенчатого вращения в любом направлении (быстрый наклон
180° и вращение 360°), а также отличается изменяемой скоростью поворота и наклона,
бесступенчатым наклоном и автоматическим поворотом изображения.
Камера PTZ снабжена линзами с оптическим увеличением 23:1 и с 64 заданными
положениями приближения, фокуса, поворота и наклона. Можно отрегулировать
изображения по положению и приближению, выбрав до восьми заданных видов захвата и
передачи изображения. Функция работы при слабом освещении позволяет камере
возвращать изображения ночью или в неблагоприятных условиях, изображения
предоставляются в формате JPEG для облегчения просмотра.
Эти камеры предлагают решение "все в одном" для клиентов, которым требуется захват
изображений на метеорологических станциях. Одну или несколько камер можно установить
на метеорологической станции ROSA (ESS).
Vaisala Navigator WID 733
Features/Benefits
Map view of Vaisala RoadDSS Navigator
The Vaisala RoadDSS Navigator
is a hosted web user interface for
viewing past, present and future
road weather data. The application
displays data collected by the Vaisala
Global Data Management Center,
which handles data collection from
the road weather networks around
the world. The application consists
of a set of dynamic web pages
that can be viewed with a simple
Internet connection. The Vaisala
RoadDSS Navigator also features
GIS maps which are optimized
to clearly display road weather
data, including Thermal Mapping
and mobile weather observations,
where available. The Navigator
user interface is part of the Vaisala
RoadDSS Software Suite and provides
the added functionality of providing
detailed reporting. The reports save
you time in compiling information
from the system making your job
easier. Navigator also includes
detailed alerting functionality that
continuously monitors specific
parameters you make decisions
on, and then provides you with
notification as soon as those
thresholds are reached. Vaisala
RoadDSS Navigator was designed
by Vaisala customers, which means
it fits into your operations more
naturally.
Customizable Views
The Vaisala RoadDSS Navigator has
been designed with user convenience
in mind. You can easily customize
the application to suit your needs.
This will allow you to view only the
important and relevant information,
which will help you focus quickly and
easily on the job at hand.
Browse Observations and
Forecasts with Ease
The application has many features
that make browsing the data
very easy. For instance, with the
powerful Time Slider feature you
can quickly see on the map page all
the observations and any forecasts
that are available for 24 hours on
either side of the actual time. This
gives an unparalleled overview of
past, present and future conditions
at a glance. It also takes less time to
▪
Easy-to-use interface with
customizable views
▪
No need to install software
on clients – works with latest
versions of Microsoft Internet
Explorer and Mozilla Firefox
browsers
▪
Easy to implement and
maintain
▪
See real-time data on a map,
table or graph
▪
▪
Alerting and Alarming Feature
Easy access to service from
anywhere with an Internet
connection
▪
GIS maps optimized for
displaying road weather data
▪
▪
Historical data available
Compare and contrast road
weather observations with
other road information all in
the same application
▪
Configurable e-mail and SMS
alerts
▪
Supports animation of radar,
satellite and other map based
information where available
▪
Generate reports quickly and in
a printer friendly format
▪
Station data export for easy
data analysis offline
train staff on how to use the program,
which results in a quicker return on
investment.
All the Relevant Data in
the Same Application
One of the key features in the Vaisala
RoadDSS Navigator is it has the
ability to compare and contrast
road weather information with other
relevant data. Where available this
could include weather radar, satellite
and traffic counting data, all in the
same application. With all this data
in the same place you can easily see
how the weather affects traffic flow,
and plan your actions accordingly.
In addition, some features can be
conveniently animated for easy
representation of moving weather
events and developing situations that
need monitoring.
System requirements
▪
▪
▪
▪
Internet connection
Web browser – supported
browsers are Microsoft Internet
Explorer v. 7 or later and the
latest Mozilla Firefox
Cookies must be enabled
Adobe Flash Player v. 10 or
later
▪
To view PDF reports, Adobe
Reader v. 9 or later
▪
To view data exports, Microsoft
Excel v. 2003 or later
Радиозонд RS92-SGP
телеметрии всегда обнаруживаются.
Цифровой передатчик также потребляет
меньше энергии, чем аналоговый, и имеет
больше каналов в метеорологическом
частотном диапазоне.
Соответствие стандарту
института ETSI для
диапазона 400 MГц
Радиозонд RS92-SGP полностью
соответствует требованиям стандарта
EN 302 054 Европейского института
стандартов связи (ETSI) по цифровым
радиозондам, действующим в
частотном диапазоне 400 MГц, EN
302 054. Этот стандарт предназначен
для регулирования использования
метеорологического диапазона частот
400 MГц с целью улучшения доступности
метеорологических данных во всем мире.
Преимущества
▪
Самый высокий в мире уровень
эффективности измерений
атмосферного давления,
температуры и относительной
влажности воздуха
▪
Технология GPS с корреляцией
кода для постоянного обеспечения
доступности данных о ветре
▪
Устойчивая передача соответствует
требованиям стандарта EN 302 054
Европейского института стандартов
связи (ETSI)
Признанное превосходство
в измерениях давления,
температуры и
относительной влажности
воздуха
Полностью цифровой радиозонд
RS92-SGP фирмы Vaisala предлагает самый
высокий в мире уровень эффективности
измерений атмосферного давления,
температуры и относительной влажности
воздуха, благодаря великолепным
характеристикам используемых
индивидуальных датчиков давления,
температуры и влажности фирмы Vaisala.
GPS с корреляцией кода
Радиозонд RS92-SGP фирмы Vaisala
оборудован надежным приёмником
GPS с корреляцией кода. Этот приемник
имеет быстродействующую поисковую
машину, обеспечивающую отслеживание
всех спутников, находящихся в пределах
видимости. Фильтрация и усиление
сигналов GPS обеспечивают великолепное
отношение сигнал-помеха: радиозонд
RS92-SGP отличается высокой
устойчивостью к влияниям радаров или
других источников радиочастотных помех.
В случае отказа независимая сторожевая
схема немедленно произведет возврат
радиозонда в исходное состояние
для сведения к минимуму пропусков
наблюдений. В результате этого
обеспечивается постоянная выдача
данных о ветре с момента запуска
радиозонда до высоты разрыва оболочки.
Полностью цифровая
передача данных
Чисто цифровая передача данных
радиозонда RS92-SGP предлагает важные
преимущества по сравнению с аналоговой
передачей данных. Обеспечивается
великолепная доступность данных
во время зондирования, а ошибки
Устройство предполетной
проверки радиозонда Vaisala
ground check set GC25
Предполетная проверка радиозонда
RS92-SGP фирмы Vaisala осуществляется
посредством устойства предполетной
проверки Ground Check Set GC25
и системы зондирования. Система
зондирования автоматически
считывает коэффициент калибровки
через телеметрическую линию.
Устройство GC25 используется для
восстановления датчика влажности,
удаления химических загрязнителей и
обеспечения превосходной точности
измерения относительной влажности.
Установка нужной частоты передатчика
производится посредством простой
прокрутки на экране дисплея.
Калибровка на CAL-4
Датчики давления, температуры и
относительной влажности радиозонда
RS92-SGP прокалиброваны на
калибровочном устройстве
CAL-4. Это, разработанное на фирме
Vaisala, встроенное калибровочное
устройство является наиболее
передовым устройством подобного
типа, предназначенным для массового
производства датчиков давления,
температуры и относительной влажности.
Tехнические данные
Meтеорологические датчики
ДАТЧИК ТЕМПЕРАТУРЫ
Батарея
TИП: ЕМКОСТНЫЙ ПРОВОЛОЧНЫЙ
Диапазон измерений
+60 °C to -90 °C
Время отклика (63.2%, поток 6 м/с)
1000 гПа
< 0,4 с
100 гПа
<1с
10 гПа
< 2,5 с
Разрешение
0,1 °C
Точность
Общая погрешность зондирования*
0,5 °C
Воспроизводимость калибровки**
0,15 °C
Воспроизводимость результатов зондирования ***
1080 - 100 гПа
0,2 °C
100 - 20 гПа
0,3 °C
20 - 3 гПа
0,5 °C
ДАТЧИК ВЛАЖНОСТИ
ТИП: ТОНКОПЛЕНОЧНЫЙ КОНДЕНСАТОР,
ПОДОГРЕВАЕМЫЙ ДВОЙНОЙ ДАТЧИК
Диапазон измерений
0 - 100 % отн.вл
Разрешение
1 % отн.вл.
Время отклика
6 м/с, 1000 гПа, +20 °C
< 0,5 с
6 м/с, 1000 гПа, -40 °C
< 20 с
Точность
Общая погрешность зондирования*
5%
Воспроизводимость калибровки**
2%
Воспроизводимость результатов зондирования ***
2 % отн.вл.
ДАТЧИК ДАВЛЕНИЯ
ТИП: СИЛИКОНОВЫЙ
Диапазон измерений
1080 гПа - 3 гПа
Разрешение
0,1 гПа
Точность
Общая погрешность зондирования*
1080 - 100 гПа
1 гПа
100 - 3 гПа
0,6 гПа
Воспроизводимость калибровки**
1080 - 100 гПа
0,4 гПа
100 - 3 гПа
0,3 гПа
Воспроизводимость результатов зондирования ***
1080 - 100 гПа
0,5 гПа
100 - 3 гПа
0,3 гПа
Габариты и вес
Габариты
Вес с литиевой батареей (RS92-SGPL)
Вес с алкалайновыми (сухими) батареями
(RS92-SGPD, RS92-SGPA)
1
220 x 80 x 75 мм
Как правило 160 г 1
Как правило 280 - 290 г 1
Вес не включает в себя оснастки, разматывателя, парашюта и т.п.
Коды заказа с различными типами батарей
RS92-SGPD
алкалайновая (сухая), 9 В ном.
RS92-SGPL
литиевая, 9 В ном.
RS92-SGPA
сухая батарея для AUTOSONDE, 9 В ном.
Время работы
135 мин.
Телеметрия
Тип передатчика
перестраеваемый
Частотный диапазон
403 MГц
Диапазон перестройки
400.15 - 405.99 MГц
Устойчивость частоты, вероятность 90 %
± 2 кГц
Девиация, от минимума до максимума
4,8 кГц
Ширина полосы излучения
В соответствии с EN 302 054
Выходная мощность (режим высокой мощности)
мин. 60 мВт
Модуляция
GFSK (гауссовская частотная манипуляция)
Линия нисходящей связи Data downlink
2400 бит/с, цифров
Цикл измерения
1с
GPS-приемник с корреляцией кода (Избирательная
доступность SA отменена, фактор снижения точности
при определении положения в пространстве PDOP<4)
Число каналов
Погрешность позиционирования, горизонтальная
Погрешность позиционирования, вертикальная
Погрешность измерения скорости ***
Погрешность измерения направления ****
12
10 м
20 м
0,15 м/с
2 градуса
* при уровне доверительной вероятности 95,5 % правило 2-sigma (k=2),
общая погрешность, включая следующее:
• Возобновляемость
• Долговременная устойчивость
• Влияние условий измерения
• Динамический эффект (например, время отклика)
• Влияние электроники измерений
Для относительной влажности T > -60 °C
Для давления T < 35 °C
** Среднеквадратичное отклонение разницы двух последовательных
калибровок, k=2 уровень доверительной вероятности
*** Среднеквадратичное отклонение разниц при двойном зондировании
**** Среднеквадратичное отклонение разниц при двойном зондировании,
скорость ветра более 3 м/с
CL31 Ceilometer for Cloud Height Detection
The Vaisala Ceilometer CL31 is a
compact and lightweight instrument
for cloud base height and vertical
visibility measurements. It detects
three cloud layers simultaneously.
The CL31 employs a pulsed diode
laser LIDAR (light detection and
ranging) technology. The CL31 is
ideal for aviation and meteorological
applications.
Measurement starts from
ground level
The enhanced single-lens technology
applied in the CL31 ensures excellent
performance starting at a height of
virtually zero. This is due to the strong
and stable signal over the whole
measurement range. The single-lens
technology provides unsurpassed
reliablity during precipitation,
low clouds and ground based
obscurations, which are the most
critical phenomena in aviation safety.
Fast measurement
Fast measurement helps to detect
thin cloud patches below a solid
cloud base. The CL31 provides a
full backscatter profile for data
visualization and research purpose.
The CL31 beam can be directed either
vertically or tilted. The tilting option
together with the novel optics design
provides enhanced performance
during precipitation by improving the
protection given by the shield. In the
measurement unit, a tilt angle sensor
automatically corrects the measured
cloud distance reading to vertical
cloud base height.
Extensive self-diagnostics
The CL31 is fully automatic. In
addition to cloud height data, the
messages contain instrument status
information based on comprehensive
self-diagnostic routines. In case
of a malfunction the diagnostics
help users to identify the failed
module. The CL31 features practical
modularity and its easy-access door
ensures fast servicing and high data
availability.
Easy installation and
maintenance
The CL31 is easy to install. It has
a radiation shield that protects
the unit during precipitation and
against excessive heat or cooling in
extreme temperatures. The automatic
window blower with heater improves
performance by keeping the window
clean and dry. In cold conditions
heating prevents frost generation on
the window.
Vaisala Ceilometer CL31 measures
cloud base height and vertical visibility
in all weather - good or bad.
Features/Benefits
▪
Measurement range from 0 to
7.6 km (from 0 to 25,000 feet).
▪
Modular design for easy
installation and maintenance
▪
Second-generation, advanced
single-lens optics provides
excellent performance also at
low altitudes
▪
Fast measurement enables
detection of thin cloud layers
below a solid cloud base
▪
Reliable operation in all
weather; unsurpassed
performance in vertical
visiblity and cloud detection
during precipitation
▪
Latest technology from the
world-leading manufacturer
- based on the experience
from more than 5000 installed
Vaisala ceilometers worldwide
▪
Extensive self-diagnostics with
fault analysis
Technical Data
Performance
Environmental
Measurement range
0 ... 25,000 ft. (7.6 km)
Reporting cycle
programmable, 2 ... 120 s
Reporting resolution
5 m/10 ft., units selectable
Distance measurement accuracy against
hard target
greater of ±1 % or ±5 m
Laser
InGaAs diode, 910 mm
Eye safety
Class 1M IEC/EN60825-1
Temperature range
Electrical
Power (*
Interfaces
data
maintenance
baud rate
RS232 / RS485
modem V.21, V.22
Back-up battery
100/115/230 VAC ±10%,
50 ... 60 Hz
max. 310 W including heating
RS232 / RS485 / Modem / LAN
RS232
300 ... 57,600
300 ... 1200
Internal, 2 Ah
Data Messages
Cloud hits (up to 3 layers) and status information
Cloud hits, status and backscatter profile
Cloud hits and internal monitoring data
Emulation of CT12K, CT25K, LD-25/40
Sky Condition (optional)
Mechanical
Dimensions
total
measurement unit
Weight
total
measurement unit
Tilt positions
Automatic window blower / heater
Radiation shield and pedestal
Service access through a door
Optical filters for protection against direct
sunlight
1190 x 335 x 324 mm
620 x 235 x 200 mm
32 kg
13 kg
Vertical or 12° tilted
Humidity
Wind
Housing classification
Vibration
EMC
Electrical Safety
-40 ... +60 °C (-40 ... +140 °F)
(Optional -55 ... +60 °C (-67 ... +140 °F)
0 ... 100 % RH
55 m/s
IP66
Lloyds Register / IEC60068-2-6
5 ... 13.2 Hz ±1.0 mm
13.2 ... 100 Hz ± 0.79 mm
IEC/EN 61326
IEC/EN 60950
Accessories / Options (*
Cable termination box Termbox-1200 with extra transient
protection
PC maintenance cable QMZ101
Shock absorbing mounting pad CT35022 for ship installations
Modem DXL421
Attachment mechanics for radio modem antenna CLRADIOKIT
Graphical User Interface for Ceilometers CL-VIEW
Boundary Layer View Software for Ceilometers BL-VIEW
Bird deterrent device CL31BIRDKIT
Air Quality Plug and Play Package for Ceilometer CLAQPACKAGE
with laptop and pre-installed functionality of
CL- and BL-VIEW
(* Please specify power and optional accessories when ordering.
Dimensions
Dimensions in mm
CL51 Ceilometer for High-Range Cloud Height
The Vaisala Ceilometer CL51 is
designed to measure high-range
cirrus cloud heights without
surpassing the low and middle layer
clouds, or vertical visibility in harsh
conditions.
from precipitation and specular
reflection from ice crystals. The tilt
angle measurement and correction is
automatic.
The CL51 employs a pulsed diode
laser LIDAR (Light Detection And
Ranging) technology, where short,
powerful laser pulses are sent out in
a vertical or near-vertical direction.
The reflection of light (backscatter)
caused by clouds, precipitation or
other obscuration is analyzed and
used to determine the cloud base
height.
In addition to cloud height data,
the fully automatic CL51 outputs
messages with information on the
instrument status. The information
is based on comprehensive selfdiagnostic routines. In case of a
malfunction the diagnostics help the
user to identify the failed module.
Measurement from the
ground level
The enhanced single lens technology
applied in the CL51 ensures excellent
performance starting at a height
of virtually zero. The signal is
strong and stable over the whole
measurement range.
The CL51 is able to detect three cloud
layers simultaneously. If the cloud
base is obscured due to precipitation
or ground-based fog, the CL51
reports Vertical Visibility. The CL51
is able to provide the backscatter
profile over the full measurement
range. This information provides a
possibility for an advanced boundary
layer and atmospheric analysis.
Designed for harsh
weather
The CL51 has a shield with a
blower and heater, which allows
steady operation in precipitation
and under extreme temperatures.
Reliable solar protection is ensured
by optical filters. A tiltable shield
further protects the instrument
Self-diagnostics
Maintenance
Periodic maintenance of the CL51 is
normally limited to window cleaning.
There is no need for adjustments
in the field. The automatic window
blower with heater improves
performance by keeping the window
clean and dry. In cold conditions
heating prevents frost generation
on the window. Any malfunction is
automatically reported in the data
and status messages.
CL51
Features/Benefits
▪
Cloud reporting range up to
13 km (43,000 feet)
▪
Backscatter profiling over full
range up to 15 km
▪
Second-generation, advanced
single-lens optics with
excellent performance also at
low altitudes
▪
Field-proven, fully automatic
24/7 operation in all weather
conditions
▪
Modular design for easy
installation and maintenance
▪
Extensive self-diagnostics with
fault analysis
▪
Reliable operation in all
weather: unsurpassed
performance in precipitation
▪
Based on robust and
affordable laser diode
technology
▪
Detection of Cirrus clouds
▪
Latest technology from the
world leading manufacturer
- installed base over 5,000
Ceilometers worldwide
Technical Data
Performance
Cloud reporting range
Backscatter profiling range
Reporting cycle
Reporting resolution
Distance measurement accuracy
against a hard target
Laser
Eye safety
Environmental
0 ... 13 km (0 ... 43,000 ft.)
0 ... 15 km (0 ... 49,200 ft.)
programmable 6 ... 120 s,
or polling
10 m /33ft, units selectable
greater of ±1% or ±5 m
InGaAs diode, 910 nm
Class 1M IEC/EN 60825-1
Electrical
Power (*
Interfaces
Data
Maintenance
Bits per second
RS232/RS485
Modem V.21,V.22,
Backup battery
100/115/230 VAC
±10 %, 50 ... 60 Hz
max. 310 W incl. heating
RS232/RS485/Modem /LAN
RS232
300 ... 115,200
300 ... 1200
Internal, 2Ah
Temperature range
Humidity
Wind
Housing classification
Vibration
EMC
Electrical safety
-55 ... +60 °C (-67 ... +140 °F)
0 ... 100 %RH
55 m/s
IP65
Lloyds Register/IEC 60068-2-6
IEC/EN 61326
IEC/EN 60950
Accessories and Options (*
Cable termination box Termbox-1200 with extra transient
protection
PC maintenance cable QMZ101
Shock absorbing mounting pad CT35022 for ship installations
Modem DXL421
Attachment mechanics for radio modem antenna CL51RADIOKIT
Graphical User Interface for Ceilometers CL-VIEW
Boundary Layer View Software for Ceilometers BL-VIEW
Bird deterrent device CL51BIRDKIT
Air Quality Plug and Play Package for
CLAQPACKAGE
Ceilometer with laptop and pre-installed
functionality of CL- and BL-VIEW
(* Please specify power and optional accessories when ordering.
Data Messages
Cloud hits (up to 3 layers) and status information
Cloud hits, status and backscatter profile
Emulation of CL31 and LD-40
Sky Condition (optional)
Mechanical
Dimensions
Total
1531 x 364 x 354 mm
834 x 266 x 264 mm
Measurement unit
Weight
Total
46 kg
Measurement unit
18.6 kg
Tilt positions
Vertical or 12° tilted
Automatic window blower/heater
Radiation shield and pedestal
Service access through a door
Optical filters for protection against direct sunlight
Vaisala Sigmet Digital Receiver and
Signal Processor RVP900
Benefits
▪
The RVP900TM provides
comprehensive digital IF and
signal processing functions on
an open Linux PC platform
▪
100 MHz, 16-bit IF sampling
improving sensitivity
and dynamic range in 5
independent channels
▪
38.4 Billion multiply
accumulates cycles per second
which is a x5 increase over the
RVP8TM
▪
Ethernet interface allowing
the RVP900TM to be PC
independent. The next
generation hardware is the
next faster PC chip.
▪
Independent and parallel FIR
filtering allowing dual pulse
width and dual frequency
strategies on each receive
channel
▪
Dual Polarization, Wide
Dynamic Range, and Pulse
Compression ready.
Vaisala Sigmet Digital Receiver and Signal Processor RVP900TM
Experience and
Innovation
The people who brought you the
“Gold Standard” in Weather Radar
Signal Processing now bring you the
RVP900TM. The highly successful
RVP8TM with over 400 units delivered,
has been improved.
It’s All in One Box
The RVP900TM consolidates all of
the RVP8TM hardware and functions
into a single package. The IF Digital
Receiver (IFDR) provides I/Q samples
directly to a PC Linux server over a
CAT5 E Ethernet link. No longer are
users limited to computer servers
with multiple PCI slots. This reduces
the cost and increases the server
options available for use with the
RVP900TM.
Also, by eliminating four components,
the RVP900TM improves reliability
of the system and reducing the cost
of spares and maintenance. It does
all this in approximately the same
mechanical footprint of the RVP8TM
IFD. In addition, the RVP900TM has
substantially improved capabilities
for dynamic range, sensitivity, and
sampling rate.
This allows the use of multiple,
advanced processing algorithms
simultaneously which improves your
data.
Performance – Our
Fastest Processor Ever
28 Years of Quality
Products and Support
The RVP900TM can perform 38.4
billion multiply-accumulate cycles
per second and the flexibility in
choosing computer servers allows
us to select the fastest processors
and motherboards on the market.
The overall computational power
is 5X faster than the RVP8TM.
You can integrate the RVP900TM
into your own software or you may
choose to purchase the IRIS software
for Linux workstations. For a radar
upgrade or a new installation, when
you specify the RVP900TM, you can be
assured that you have specified the
new industry standard.
Technical Data
IF Digital Receiver
Signal Processor
FIVE IF INPUTS
Processing Modes
PPP, FFT/DFT, Random Phase 2nd trip
filtering/recovery
Data Outputs (8 and 16 bit)
Zh, Zv, Zhv, V, W, SQI, ZDR, LDR,
RHOHV, PHIDP, and KDP
Optional Data Outputs
HCLASS, I/Q
Dual Polarization
Alternating, Simultaneous, H-Only, V-Only
High Sensitivity Rhv STAR
mode Processing
>3dB improvement in detectability
Azimuth Averaging
2 to 1024 Pulses
Dual PRF Velocity De-aliasing
2:3, 3:4, or 4:5 for 2X, 3X,
or 4X de-aliasing
Clutter Filters
IIR, Fixed and Adaptive Width
GMAP >55 dB rejection
IF Range
5-120 MHz
Saturation Level
+8.0 dBm @ 50Ω
Dynamic Range (dependant on matched filter)
90 to >105 dB
Optional single and dual polarization
wide dynamic range
>120 dB
A/D Resolution
16 bits
Sampling Rate
50 - 100 MHz
Master Clock jitter
<1.0 picosec
Multiply/accumulate cycles per second
38.4 billion Hz
(5X greater than RVP8/IFD)
Pulse Repetition Frequency
50 Hz to 20 KHz
Impulse Response
3024 FIR taps
(Up to 80 microseconds)
Minimum Range Resolution
15 meters
(accuracy of ±1.5 m)
Maximum Range
1024 km
Maximum number of range bins
4200
Digital Receiver:
Signal Processor:
PHASE STABILITY
ENVIRONMENTAL
Klystron:
Magnetron (for 1.0 microsecond pulse):
Better than 0.1 degrees
Better than 0.5 degrees
IF WAVEFORM GENERATOR
Two 16-bit TxDAC outputs
TxDDS output
5-65 MHz
>65 dB SNR
+13dBm @ 50Ω
5-105 MHz
>65 dB SNR
+13dBm @ 50Ω
MISCELLANEOUS I/O
RS-422
TTL/CMOS Lines
Analog input
20 Differential Line Pairs
20 open-ended lines
6 differential pairs ±10V
Physical and Environmental
INPUT POWER
Digital Receiver:
(non-condensing) R.H.
Signal Processor:
(non-condensing) R.H.
85-264 VAC 50/60 Hz or 12-36 VDC
100 - 240V, 50 - 60Hz
-40 °C - 50 °C operating, 0 - 95%
10 °C - 35 °C operating, 8 - 90%
RELIABILITY
Digital Receiver:
>50,000 Hours MTBF (at 25 °C),
< 1 hour MTTR
Метеорологический радар WRM100
Превосходные
характеристики и
надежность
WRM100 - это магнетронный
доплеровский метеорологический
радар с одинарной поляризацией
(С-диапазон) фирмы Vaisala. Данный тип
метеорологического радара является
наиболее широко используемым
благодаря относительно низкой
стоимости. Рабочие характеристики
магнетронных систем, использующих
современную технику приема и
Характеристики
▪
Магнетронный передатчик
мощностью 250 кВт с
твердотельным модулятором,
с минимальным техобслуживанием
▪
Легковесная V-образная стойка
Vaisala
▪
Антенна с 1-градусным нижним
лепестком ширины диаграммы
направленности
▪
Шкаф модульной конструкции
для передатчика, приемника,
контроллера, процессора и
дегидратора
▪
На базе программного обеспечения Sigmet RVP900, RCP8 и IRIS
▪
Цифровой приемник ПЧ широкого
динамического диапазона
▪
Встроенная автоматическая
калибровка
▪
Полностью программируемое
сканирование
▪
Встроенные средства комплексной
диагностики (BITE)
▪
Встроенный плоскоэкранный
дисплей для местного обслуживания
▪
Дистанционное управление/
контроль
▪
Подавление радиопомех по
зеркальному каналу >80 дБ
(>100 дБ с фильтрами Vaisala WG).
▪
Динамический диапазон >99
дБ (импульс 2 мкс). Опционный
широкий динамический диапазон
>115 дБ
обработки данных, успешно конкурируют
с более дорогими клистронными
системами.
Модульная конструкция системы
включает в себя высокоэффективную
антенну со стойкой и общий шкаф, в
котором расположены передатчик,
приемник, блоки питания, дегидратор
и процессор. Компоненты системы
были разработаны и опробованы с
прицелом на длительный срок службы и
малую потребность в техобслуживании.
Преимуществами радара являются
высокое качество данных и готовность
к работе в критических условиях
окружающей среды.
WRM100 базируется на передовой серии
продукции обработки сигналов и данных
Sigmet. Процессоры Sigmet представляют
собой мировой стандарт, используемый
в радиолокационных сетях, например, в
американской сети US NEXRAD, канадской
Environment Canada, испанской Spanish
INM, а также в различных международных
аэропортах для обнаружения
сдвига ветра оборудованием TDWR
(доплеровским радаром наблюдения
за погодой в аэропортах). Органичный
интерфейс с ПО Sigmet IRIS обеспечивает
комплекс характеристик формирования,
отображения и прогнозирования
параметров радиолокационного
контроля. Возможна также интеграция
с другими системами фирмы Vaisala,
например, с сетями обнаружения
молний, осадкомерами, системами
предупреждения о сдвиге ветра на малых
высотах (LLWAS) и системами приземной
погоды.
Детальный уровень сообщений о
неисправностях дает обслуживающему
персоналу возможность точной
оценки проблемы до выезда на место
расположения радара.
Защита инвестиции на
будущее
Разработка для
дистанционного
использования
Срок службы современной
метеорадиолокационной системы может
превышать 15 лет, в течение которых
технический прогресс не стоит на месте.
Модульный подход фирмы Vaisala и
использование принятых стандартов
открытых интерфейсов позволяют
производить текущую модернизацию
радаров WRM100. Например, система
может приобретаться с готовностью к
двойной поляризации или обновляться
на местах до двойной поляризации.
Sigmet имеет тридцатилетний опыт
проведения совместимой модернизации
систем обработки данных и сигналов
метеорологических радаров.
Для большинства заказчиков
существенное значение имеет
возможность эксплуатации и управления
радаром в дистанционном режиме.
Комплексные характеристики
дистанционного управления, встроенных
средств диагностики (BITE) и активного
мониторинга радара WRM100 позволяют
координировать работу и обслуживание
радара с централизованного поста.
Метеорологический радар - это как
правило самая крупная единичная
инвестиция метеослужбы. В некоторых
случаях для полной реализации
современной сети метеорологических
радаров может потребоваться несколько
лет. Фирма Vaisala имеет более 70 лет
опыта по поставкам оборудования, а
также по долгосрочной поддержке и
обслуживанию клиентуры.
Технические данные
Передатчик
Tип
Рабочий диапазон частот
Пиковая мощность
Средняя мощность
Рабочий цикл
Ширина импульсов
Частота повторения импульсов
Модулятор
Стабильность фазы
Коаксиальный магнетрон
5.5-5.7 ГГц
250 кВт
до 300 Вт
0.12 %
0.5, 0.8, 1.0, 2.0
200 - 2400 Гц
Твердотельный
<0.5 град. среднеквадр.
Антенна
Параболический отражатель с центральным питанием
Тип
Диаметр
4.5 м
45 дБ
Усиление (типовое)
<1 град.
Ширина диаграммы направленности
Пиковая величина бокового лепестка (типичн.)
-28 дБ
-33 дБ
Пиковая величина по гориз.оси (типичн.)
Линейная горизонтальная
Поляризация
Масса
620 кг
Стойка
Тип
V-образная, возвышение относительно азимута
Диапазон угла возвышения
-2 ... 108 градусов
Макс. скорость сканирования
40 град. /сек.
Ускорение
20 град. /сек.2
0.1 град.
Точность позиционирования
Масса
900 кг. (всего с антенной 1520 кг)
Двигатели
Бесщеточные серводвигатели пер.тока
Приемник-преобразователь из РЧ в ПЧ
Двухступенчатый, двухканальный понижающий
преобразователь ПЧ
>99 дБ ( импульс 2 мкс)
Динамический диапазон
Опционный расширенный динамический диапазон
>115 дБ
Промежуточная частота
442/60 МГц
Подавление радиопомех по
>80 дБ
зеркальному каналу
(100 дБ с фильтрами Vaisala WG).
Диапазон настройки
5.5 - 5.7 ГГц
Коэффициент шума
< 2 дБ
Тип
Цифровой приемник и сигнальный процессор RVP900
Тип
VAISALA SIGMET RVP900
Оцифровка ПЧ
16 бит, 100 МГц на 5 каналах
Разрешение по дальности
N*15 м
Число элементов разрешения по дальности
до 4050
Двойн. частота повторения
Исправление искажений скорости
импульсов(PRF) 2x, 3x, 4x
методом случайной фазы
Исправление искажений дальности
Фильтры помех
фиксированные, адаптивные или GMAP
для подавления помех до >55 дБ
Контроллер радара
VAISALA SIGMET RCP8 с IRIS/Radar
PPI, RHI, объемный, секторный, ручной
В реальн.времени, ascope, встроен.
диагностика (BITE),
отображение результатов
Tип
Режимы сканирования
Местный дисплей
Техническая спецификация системы
ФИЗИЧЕСКИЕ РАЗМЕРЫ
600 x 1800 x 1150 мм
кондиционер
365 кг
1890 мм
Шкаф (шир. x выс. x глуб.)
Охлаждение
Масса
Общая высота
ОКРУЖАЮЩИЕ УСЛОВИЯ ШКАФА
Рабочие
Рекомендация
Хранение
+10 ° ... +40 °C, отн.влажн. 0 ... 95%, без конденсации
+15 °... +25 °C
-50° ... +50 °C
ОКРУЖАЮЩИЕ УСЛОВИЯ АНТЕННЫ/СТОЙКИ
Рабочие
Хранения
-40 ° ... +55 °C, отн.влажность 0 ... 95%, без конденсации
-50 ° ... +60 °C
Питание на входе
Напряжение
230/400 В пер.тока + 10 %, 50-60 Гц + 5 %
Потребляемая мощность
Шкаф
Aнтенна /стойка
2650 Вт
1050 Вт (макс.), 200 Вт (типичн.)
ИБП
Размеры (шир. x выс. x глуб.)
Масса
Время работы
Опции
Готовность к двойн. поляр.
Заводская готовн. антенны и основания к
двойн. поляр
Обтекатель
Типовой 6.7 м,
многослойный с
пенопластовой
сердцевиной,
произвольная панель
Автоматическая калибровка
Мониторинг мощности,
передаваемой вперед или назад
305 x 817 x 702 мм
165 кг
не менее 30 мин
Метеорологический радар WRM200
Характеристики
▪
Магнетронный передатчик
мощностью 250 кВт с
твердотельным модулятором,
с минимальным техобслуживанием
▪
Обработка режима высокой
чувствительности для
восстановления потери
чувствительности в режиме STAR
▪
Облегченная V-образная стойка
oт Vaisala
▪
Антенна с 1-градусным нижним
лепестком ширины диаграммы
направленности
▪
Интегральная развязка по
поперечной поляризации >35 дБ
▪
Точное согласование
горизонтального и
вертикального луча
▪
Шкаф модульной конструкции
для передатчика, приемника,
контроллера, процессора,
дегидратора и поляризационноволноводного узла
Двойная поляризация
привносит новое измерение
WRM200 - это Vaisala новый магнетронный
доплеровский метеорологический радар
С-диапазона с двойной поляризацией
фирмы Vaisala. Радар работает либо
в режиме STAR (одновременные
передача и прием горизонтальной
(H) и вертикальной (V) поляризации),
либо в режиме LDR (режим линейной
деполяризации, во время которого
идет передача только H, и прием H и V).
Режим STAR позволяет использовать
высокочувствительный эстиматор
мощности, что повышает возможность
обнаружения на величину до 10 дБ
по сравнению с конкурентами. В
зависимости от режима переменными
параметрами поляризации могут быть
ZDR, RHOHV, PHIDP, KDP и LDR. При
этом задача поляризационного радара
заключается не только в формировании
и отображении упомянутых выходных
параметров, но прежде всего в
расширении технических возможностей
радара для предоставления рабочих
прогнозов погоды.
▪
На базе программного обеспечения
Sigmet RVP900, RCP8, IRIS
▪
Двухканальный цифровой
приемник ПЧ
▪
Встроенная автоматическая
двухканальная калибровка
▪
По зеркальному каналу >80 дБ (>100
дБ с фильтрами Vaisala WG)
▪
Динамический диапазон >99 дБ
(импульс 2 мкс)
HydroClass™ - и Вы видите
больше
▪
Встроенный плоскоэкранный
дисплей для местного
обслуживания
▪
Дистанционное управление/
контроль
▪
HydroClass™ для распознавания
целей объектов в реальном
времени (град, снежная крупа,
дождь, снег, мокрый снег или
неметеорологические объекты)
▪
Точная коррекция ослабления
сигнала
▪
Оценка количества осадков
на базе KDP
▪
Oпция: панельный обтекатель
антенны с малыми потерями
Программное обеспечение HydroClass™
использует поляризационные измерения
для классификации распознаваемых
объектов по категориям: град, снежная
крупа, дождь, снег, мокрый снег
или неметеорологические объекты
(такие, как отражения от морской
поверхности, птицы, насекомые,
ветровые турбины, помехи или военные
дипольные отражатели). В то время,
как традиционная доплеровская
фильтрация помех позволяет устранять
сигналы неподвижных целей, программа
HydroClass™ способна фильтровать также
движущиеся неметеорологические
объекты. В результате достигается
лучшее качество данных и более точное
Радар WRM200 предоставляет
следующие преимущества:
•
•
•
•
Гидрометеорологическая
идентификация
Коррекция ослабления сигнала
Улучшение качества данных
Улучшенная оценка осадков
предупреждение об опасных погодных
явлениях, таких как град.
Эффективность S-диапазона
по цене C-диапазона
Ослабление сигнала из-за влияния
интенсивных осадков долгое время
составляло проблему метеорологических
радаров C-диапазона, в результате которой
предпочтение зачастую отдавалось
радарам S-диапазона, особенно в
условиях тропических ливневых
дождей. Однако радары с двойной
поляризацией позволяют осуществлять
точную коррекцию ослабления сигналов
в реальном времени. В результате
использование WRM200 обеспечивает
такую же точность измерения осадков,
что и система S-диапазона, которая, как
правило, стоит в два или три раза дороже.
Опыт, инновативность и
надежность
Линия продукции Sigmet фирмы
Vaisala имеет тридцатилетний опыт
поставки систем обработки сигналов
и данных для приложений с двойной
поляризацией и предлагает большее
число систем обработки данных с
двойной поляризацией, чем любой другой
производитель. Vaisala и Sigmet, как часть
компании Vaisala, продолжают разработку
приложений с двойной поляризацией в
сотрудничестве с уважаемыми в мировом
научно-исследовательском сообществе
консультантами.
Технические данные
Производительность системы
Режимы
Стабильность фазы
Макс. RhoHV
Исправление искажений скорости
STAR или LDR
<0,5 град. (среднеквадрат.)
>0,99
Передатчик
Tип
Рабочий диапазон частот
Пиковая мощность
Средняя мощность
Рабочий цикл
Ширина импульсов
Частота повторения импульсов
Модулятор
Коаксиальный магнетрон
5.5-5.7 ГГц
250 кВт
макс. 300 Вт
0.12 %
0.5, 0.8, 1.0, 2.0 мкс
200 - 2400 Гц
Твердотельный
Двойн. частота повторения
импульсов(PRF) 2x, 3x, 4x
Исправление искажений дальности
методом случайной фазы
Фильтры помех
фиксированные, адаптивные или GMAP
для подавления помех до >55 дБ
Высокочувствительная
обработка режима STAR:
усиление обнаружения >3 дБ
Контроллер радара
Tип
Режимы сканирования
Местный дисплей
VAISALA SIGMET RCP8 с IRIS/Radar
PPI, RHI, объемный, секторный, ручной
В реальн.времени, ascope,
встроен. диагностика (BITE), отображение
результатов
Антенна
Технические спецификации системы
Тип
Параболический отражатель с центральным питанием
Диаметр
4.5 м
Усиление (типовое)
45 дБ
Ширина диаграммы направленности
<1 градус
Пиковая величина бокового лепестка (типичн.)
-28 дБ
Пиковая величина по гориз.оси (типичн.)
-33 дБ
Интегральная кросс-поляризация
<-35 дБ
Ориентация H/V (угол отклонения от оси)
<0.1 град
Масса
620 кг
Физические размеры
Стойка
ОКРУЖАЮЩИЕ УСЛОВИЯ АНТЕННЫ/СТОЙКИ
Тип
V-образная, возвышение относительно азимута
Диапазон возвышения
-2 ... 108 град
Макс. скорость сканирования
40 град. /сек.
Ускорение
20 град. /сек.2
Точность позиционирования
< 0.1 град.
Масса
910 кг. (всего с антенной 1530 кг.)
Двигатели
Бесщеточные серводвигатели пер.тока
Приемник-преобразователь из РЧ в ПЧ
Тип
Двухступенчатый, двухканальный понижающий
преобразователь ПЧ
Динамический диапазон
>99 дБ (импульс 2 мкс) > опцион 115 дБ
Промежуточная частота
442/60 МГц
Подавление радиопомех
по зеркальному каналу
>80 дБ (>100 дБ с фильтрами Vaisala WG)
Диапазон настройки
5.5 - 5.7 ГГц
Коэффициент шума
< 2 дБ
Цифровой приемник и сигнальный процессор RVP900
Тип сигнального процессора
VAISALA SIGMET RVP900
Оцифровка ПЧ
16 бит, 100 МГц в 5 каналах
Разрешение по дальности
N*15 м
Число элементов разрешения по дальности
до 4200
600 x 1800 x 1150 мм
кондиционер
380 кг
1890 мм
Шкаф (шир. x выс. x гл.)
Охлаждение
Масса:
Общая высота
ОКРУЖАЮЩИЕ УСЛОВИЯ ШКАФА
Рабочие
Рекомендация
Хранение
Рабочие
Хранения
+10 ° ... +40 °C, отн.влажн. 0 ... 95%, без конденсации
+15 °... +25 °C
-50° ... +50 °C
-40 ° ... +55 °C, отн.влажность 0 ... 95%, без конденсации
-50 ° ... +60 °C
Питание на входе
Напряжение
230/400 В пер.тока + 10 %, 50-60 Гц + 5 %
Потребляемая мощность
Шкаф
Aнтенна /стойка
2650 Вт
1050 Вт (макс.), 200 Вт (типичн.)
ИБП
Размеры (шир. x выс. x глуб.)
Масса
Время работы
Опции
Обтекатель
Типовой 6.7 м,
многослойный с
пенопластовой
сердцевиной,
произвольная панель
Автоматическая калибровка
Мониторинг мощности,
передаваемой вперед или назад
305 x 817 x 702 мм
165 кг
не менее 30 мин
Vaisala Weather Radar WRK100
Features/Benefits
High-Performance and
Reliability
The WRK100 is Vaisala’s single
polarization C-band klystron Doppler
Weather Radar. The modular
system design consists of a highperformance antenna and pedestal
and a double cabinet that contains
the transmitter, receiver, power
supplies, dehydrator and processor.
The various components have been
engineered and tested for long-life and
low-maintenance in even the harshest
environments. The benefit is high-data
quality and availability for critical
weather service operation.
Like all Vaisala Weather Radars, the
WRK100 incorporates the advanced
Vaisala Sigmet family of signal and
data processing products. Vaisala
Sigmet processors are the world
standard, used in radar networks
such as the US NEXRAD, Environment
Canada, Spanish INM and at various
international airports for TDWR
wind shear detection applications.
Vaisala Sigmet software provides
comprehensive radar product
generation, display and forecasting
features. Integration to other Vaisala
systems such as lightning detection
networks, rain gauge, LLWAS and
surface weather is available.
Engineered for Remote
Operation
For most customers, unattended
remote operation is essential. The
WRK100’s comprehensive remote
control, BITE and active monitoring
features allow radar maintenance to
be coordinated from a central facility.
The detailed level of fault reporting
allows maintenance personnel to
accurately assess any problem before
traveling to the radar site. The benefit
is reduced MTTR and higher data
availability.
▪
250 kW Klystron transmitter
with low-maintenance solidstate modulator
▪
Vaisala’s light-weight, semiyoke-style pedestal
▪
1 degree beamwidth low side
lobe antenna
▪
▪
Modular double-cabinet design
Built around Vaisala Sigmet
RVP900 signal processor
▪
Wide dynamic range digital IF
receiver
▪
Dynamic range >99 dB
(2 µs pulse). Optional wide
dynamic range >115 dB
▪
Image rejection >80 dB
(>100dB with Vaisala
WG filters).
▪
Integral flat screen display for
local maintenance
▪
▪
▪
Remote control/monitoring
▪
Improved interference filtering
Feed forward control loop
to allow extremely fast and
precise antenna movement
Options:
- Built-in automatic calibration
- Dual polarization upgrade ready
Investment Protection
for the Future
The service life of a modern weather
radar system can be over 15 years,
during which time there will be
major technology advances. Vaisala’s
modular approach and use of accepted
open interface standards is designed
to make the WRK100 upgradeable in
the future. For example, the system
can be purchased as dual-pol ready,
or upgraded in the field to dual
polarization.
Technical Data
Transmitter
Digital IF Receiver and Signal Processor RVP900
Type
Operating frequency range
Peak power
Average power
Duty cycle
Pulse widths
PRF
Modulator
Phase stability
Klystron VKC8387
5.6 - 5.65 GHz
250 kW
max 550 W
0.0022
Typical 0.5, 1.0, 2.0, max 5.0 µs
250 to 2125 Hz
Solid State
≤0.1 deg rms
Physical Dimensions
Type
Diameter
Gain (typical)
Beam width
Peak side lobe (typical)
Peak on horizontal axis (typical)
Polarization
Weight
Center-fed parabolic reflector
4.5 m
45 dB
<1 degree
-28 dB
-33 dB
Linear horizontal
620 kg
Pedestal
Cabinet (w x h x d)
Cooling
Weight
Total height
1400 x 1800 x 1300 mm
Air-conditioned and forced air
977 kg
1890 mm
Cabinet Environment
Operating
Recommended
Storage
+5 °C to +40 °C, 0 to 95 %RH, non-condensing
+15 °C to +25 °C
-50 °C to +50 °C without oil
-10 °C to +50 °C with oil
Antenna/Pedestal environment
Semi yoke elevation over azimuth
-2 to 108 degrees
40 deg/sec
20 deg/sec2
0.1 deg
900 kg (total with antenna 1520 kg)
Brushless AC servo
RF-to-IF Receiver
Type
Dual stage IF downconverter
Dynamic range
>99 dB ( 2 µs pulse )
Optional wide dynamic range
>115 dB
IF frequency
442/60 MHz
Image rejection
>80 dB (>100dB with Vaisala WG filters)
Phase stability
0.1 deg rms
Tuning range
5.5 - 5.7 GHz
Noise figure
< 2 dB
Radar Controller
Type
Scan modes
Local display
Vaisala Sigmet RVP900
16 bits, 100 MHz in 5 channels
N*15 m
Up to 4050
Dual PRF 2x, 3x, 4x
by phase coding
fixed, adaptive or GMAP to >55 dB clutter
cancellation
System Specifications
Antenna
Type
Elevation range
Maximum scan rate
Acceleration
Position accuracy
Weight
Motors
Type
IF digitizing
Range resolution
Number of range bins
Velocity dealiasing
Range dealiasing
Clutter filters
Vaisala SIGMET RCP8 with IRIS/Radar
PPI, RHI, Volume, Sector, Manual
Real time, ascope, BITE, products
Operating
Storage
-40 °C to +55 °C, 0 to 95 %RH, non-condensing
-50 °C to +50 °C
Input Power
Voltage
230/400 VAC +10 %, 50-60 Hz +5 %
Power Consumption
Cabinet
Antenna/pedestal
max. 8720 W with UPS
max. 7850 W without UPS
1050 W (max.), 200 W (typical)
Options
Dual pol ready
Factory prepared antenna and pedestal
for dual pol
6.7 m, foam core sandwich, random panel
Radome
Automatic calibration
Forward and reverse transmitted power monitoring
Vaisala Weather Radar WRK200
Features/Benefits
Dual Polarization Adds
New Dimension
The Vaisala Weather Radar
WRK200 is a dual polarization C-band
Klystron Doppler Weather Radar. The
radar operates in either Simultaneous
Transmit and Receive of H and V (STAR)
mode or Linear Depolarization Mode
(LDR) mode , during which H alone
is transmitted and both are received.
STAR mode enables use of the high
sensitivity power estimator increasing
detectability by up to 10 dB versus
the competition. The polarization
variables, depending on the mode, are
ZDR, RHOHV, PHIDP, KDP and LDR.
However, the goal of polarization radar
is not only to produce and display
these outputs; it is also to expand
the capabilities of the radar for the
operational forecaster.
The WRK200 provides the following
benefits:
• Hydrometeor identification
• Attenuation correction
• Data quality improvement
• Improved rainfall estimates,
based on KDP
S-Band Performance at
a C-Band Price
Attenuation by intervening heavy
precipitation has been a long-standing
problem with C-band weather radars,
making S-band radars preferable,
especially in tropical environments
where heavy rain is common. However,
with dual polarization, the radar
performs accurate, real-time attenuation
corrections. The benefit is that you
can obtain the same precipitation
measurement accuracy using the
WRK200 as with an S-band system that
costs typically two or three times more.
More Accurate
Precipitation Measurement
Eliminating non-meteorological
targets and correcting attenuation can
substantially improve precipitation
measurement. However, the WRK200
▪
Vaisala’s light-weight, semiyoke-style pedestal
▪
1 degree beamwidth low side
lobe antenna
▪
High sensitivity mode
processing to recover
sensitivity loss in STAR mode
▪
>35 dB integrated crosspolarization isolation
▪
Image rejection >80 dB
(>100dB with Vaisala WG
filters).
▪
Dynamic range > 99 dB
(2µs pulse)
▪
Feed forward control loop
to allow extremely fast and
precise antenna movement
▪
▪
Dual channel digital IF receiver
Precision horizontal and
vertical beam matching
▪
Built around Vaisala Sigmet
RVP900 signal processor
▪
Integral flat screen display for
local maintenance
▪
▪
Remote control/monitoring
Rainfall estimation based on
KDP
▪
Accurate attenuation
correction
▪
250 kW klystron transmitter
with low-maintenance solidstate modulator
▪
Option: Built-in dual channel
receiver calibration
goes further by providing KDP-based
measurement of the precipitation
rate. Unlike the reflectivity (Z),
KDP is directly proportional to the
precipitation rate, independent of the
radar calibration and unbiased by
intervening clutter or partial beam
blockage. This makes the KDP very
robust in measuring moderate and
heavy rain.
Technical Data
System Performance
Radar Controller
Modes
Phase stability
Maximum RhoHV
STAR or LDR
<0.1 deg rms
>0.99
Transmitter
Type
Operating frequency range
Peak power
Average power
Duty cycle
Pulse widths
PRF
Modulator
Klystron VKC8387
5.6 - 5.65 GHz
250 kW
max 550 W
0.0022
Typical 0.5, 1.0, 2.0, max 5.0 µs
250 to 2125 Hz
Solid state
Antenna
Type
Diameter
Gain (typical)
Beam width
Peak side lobe (typical)
Peak on horizontal axis (typical)
Integrated cross-pol isolation
H/V alignment (squint angle)
Weight
Center-fed parabolic reflector
4.5 m
45 dB
<1 degree
-28 dB
-33 dB
≤ -35 dB
<0.1 degrees
620 kg
Pedestal
Type
Elevation range
Maximum scan rate
Acceleration
Position accuracy
Weight
Motors
Semi yoke elevation over azimuth
-2 to 108 degrees
40 deg/sec
20 deg/sec2
0.1 deg
910 kg (total with antenna 1530 kg)
Brushless AC servo
RF-to-IF Receiver
Type
Dynamic range
IF frequency
Image rejection
Phase stability
Tuning range
Noise figure
Dual stage, dual channel IF downconverter
> 99 dB ( 2 µs pulse ) >115 dB option
442/60 MHz
>80 dB ( >100dB with Vaisala WG filters)
0.1 deg rms
5.5 - 5.7 GHz
< 2 dB
Type
Scan modes
Local display
Vaisala Sigmet RCP8 with IRIS/Radar
PPI, RHI, Volume, Sector, Manual
Real time, ascope, BITE, products
Digital IF Receiver and Signal Processor RVP900
Type
IF digitizing
Range resolution
Number of range bins
Velocity dealiasing
Range dealiasing
Clutter filters
Vaisala Sigmet RVP900
16 bits, 100 MHz in 5 channels
N*15 m
Up to 4200
Dual PRF 2x, 3x, 4x
by phase coding
fixed, adaptive or GMAP to >55 dB clutter
cancellation
High sensitivity STAR mode processing:
>3 dB detection gain
System Specifications
Physical Dimensions
Cabinet (w x h x d)
Cooling:
Weight
Total height
1400 x 1800 x 1300 mm
Air-conditioned and forced air
992 kg
1890 mm
Cabinet Environment
Operating
Recommended
Storage
+5 °C to +40 °C, 0 to 95 %RH, non condensing
+15 °C to +25 °C
-50 °C to +50 °C without oil
-10 ° to +50 °C with oil
Antenna/Pedestal Environment
Operating
Storage
-40 °C to +55 °C, 0 to 95 %RH, non condensing
-50 °C to +60 °C
Input Power
Voltage
230/400 VAC ±10 %, 50 - 60 Hz ± 5 %
Power Consumption
Cabinet
Antenna/pedestal
8720W max. with UPS
7850W max. without UPS
1050 W (max), 200 W (typical)
Options
Radome
6.7 m, foam core sandwich, random panel
Automatic calibration
Forward and reverse transmitted power monitoring
Дистанционный датчик состояния поверхности
дороги DSC111 фирмы Vaisala
Характеристики и
преимущества
▪
Дистанционный контроль
состояния дорожной поверхности
▪
Спектроскопический принцип
измерения, определяющий наличие
• Воды • Льда
• Слякоти • Снега или инея
▪
Уникальное измерениe сцепления
с дорожной поверхностью
▪
Экономичные измерения
видимости
▪
Точные измерения даже в условиях
интенсивного движения
▪
Безопасная для глаз лазерная
технология
▪
▪
▪
Простота монтажа и обслуживания
▪
Простота встраивания в дорожную
метеостанцию Vaisala ROSA; может
также использоваться автономно
с опционными устройствами
солнечной батареи/ /gsm
Низкие затраты на техобслуживание
Надежная конструкция, стойкая к
атмосферным воздействиям
Уникальный датчик DSC111 исключает
эксплуатационные сбои, которые
ранее имели место в связи с
установкой дорожных метеостанций.
Благодаря удаленной установке
отсутствует необходимость вскрытия
дорожной поверхности или
перекрывания движения. Датчик
может устанавливаться на стойке,
рядом с дорогой, или в качестве
дополнительного устройства
дорожной метеостанции Vaisala ROSA.
Спектроскопический принцип
измерения позволяет производить
точные количественные измерения
воды, льда и снега. Вода и лед
измеряются независимо друг от
друга, что позволяет датчику DSC111
выдавать точные отчеты о состоянии
дорожной поверхности.
Датчик DSC111 обеспечивает точное
определение наличия кристаллов
льда, заблаговременно до того,
как дорога станет скользкой для
движения. При этом специалисты
дорожных служб имеют в зимнее
время возможность отслеживать все
погодные составляющие, приводящие
к возникновению опасной для
движения дорожной поверхности,
для принятия соответствующих
мер. Дополнительная возможность
датчика DSC111 по измерению
видимости предоставляет компактное,
эффективное и исключительно
экономичное решение по измерению
метеорологической дальности
видимости. Это расширяет
возможности прибора DSC111 по
обнаружению условий плохой
видимости без использования
внешних технических средств.
Дополнительные датчики можно
подключать непосредственно к DSC111
для формирования универсальной
автономной метеостанции.
Производятся следующие измерения:
• температуры поверхности и воздуха
• поверхностной и глубинной температуры
• относительной влажности
• текущей погоды
• видимости
• скорости и направления ветра
• атмосферного давления
Датчик DSC111 подтвердил свои
возможности в течение двух лет
интенсивных полевых испытаний в
сотрудничестве с клиентурой фирмы
Vaisala. В настоящее время прибор
DSC111 работает на сотнях объектов по
всему миру.
Teхнические данные
Электрическая часть
Диапазон измерения
Питание
9 ... 30 В пост.тока
Потребляемая мощность при работе
1.2 Вт при -10°C
Макс. 1.9 Вт при температурах ниже -10°C
Потреблямая мощность обогрева линз
0 ... 4 Вт, настраиваемая
пользователем
Интерфейсы
RS-485 изолир., RS-232
Разъемы
3 x M12 (5 штырьков)
1:
RS-485 и питание, вилочный
2:
RS-232, вилочный
3:
RS-485 и питание, гнездовой
Разъем для подключения
DST111
Кабели
3 ... 150 м
Один конец без разъема
Кабель 0,6 м для подключения DST111
Толщина слоя
Воды
Льда
Снега
Разрешение
Коэффициент сцепления
Разрешение
Состояния поверхности
0.1 ¡C
0.00 ... 2 мм
0.00 ... 2 мм
0.00 ... 10 мм
0.01 мм
0.01 ... 1.00
0.01 ед.
сухая, влажная, мокрая, снег/
иней, лед, слякоть
Видимость (дополнительная характеристика)
Диапазон измерения видимости
10 ... 2000 м
Разрешение
1м
Точность (туман и снегопад)
±20 % (средн.)
Быстродействие
60 с
Механические свойства
Окружающие условия
Поддерживаемые датчики
Рабочая температура
Рабочая отн.влажность
CE соответствие
Безопасный
Вибрация
DST111, PWD10/12/20/22,
WXT520, WMT50, аналоговые
датчики посредством DRA411
-40 ... +60 °C
0 ... 100 %
IEC(EN) 61326-1, использование на
промышленных объектах
для глаз лазер класса 1
IEC 60068-2-6, уровень 2 g
Габариты (мм)
Масса
448 x 210 x 133
3.7 кг
Установка
Расстояние измерения при отключенном
2 ... 15 м
измерении видимости
Расстояние измерения при включенном
8 ... 15 м
измерении видимости
Зона измерения диам.
20 cм на расст. 10 м
Угол установки над горизонтальной осью
30 ... 85°
Может устанавливаться на стандартном кронштейне датчика
DM32ARM
с поперечным сечением 40 мм x 40 мм
На снимке представлен дистанционный датчик состояния
поверхности дороги DSC111 с дистанционным датчиком
температуры поверхности дороги DST111
Vaisala DL1000-1400 Temperature
Features/Benefits
▪
▪
▪
▪
▪
▪
▪
▪
▪
The 1000/1400 temperature data
loggers include the VL‑series for
regulated environments and the
SP‑series for non FDA/GxP regulated
industries. The VL‑series of data
loggers, together with vLog VL
software, provide a superior, high
accuracy solution for use in FDA/GxP
regulated environments by ensuring
tamperproof files and electronic
records that meet 21 CFR Part 11
requirements. The SP‑series provides
a compact, easily deployable, highly
accurate measurement and recording
device. Coupled with vLog SP
software for downloading, displaying,
analyzing and reporting of recorded
environmental data, the SP‑series
was designed for use in non FDA/GxP
regulated environments. Optional
browser‑based viewLinc software
provides 24/7 multi‑stage alarm
notification and remote monitoring
for both the VL and SP series of data
loggers.
▪
▪
Industry-leading precision and
accuracy
Printed reports for any time
period
10-year battery
Validation and continuous
monitoring with the same
model
Two year limited warranty
Superior alternative to chart
recorders and hard-wired
systems
Traceable to SI units through
national metrology institutes.*
Timebase calibrated over the
operating temperature range
Adjustable time based
recording
Snap-in logger cradle for easy
network connectivity
Two probe options give high
accuracy – from -90 °C to
+70 °C
* Measurement results are traceable
to the international system of units
(SI) through national metrology
institutes (NIST USA, MIKES Finland, or
equivalent) or ISO/IEC 17025 accredited
calibration laboratories.
Applications
Ideal for Monitoring & Validation of:
▪
Refrigerators & Freezers
(to -90 °C)
▪
▪
▪
▪
Incubators
Stability Chambers
Warehouses
Ambient conditions
Technical Data
General
Recording Span: 1000-2xx
Size
Interfaces
SAMPLE INTERVAL
85 x 59 x 26 mm (3.4 x 2.3 x 1") 76 g (2.7oz)
RS-232 serial, USB, Ethernet,
WiFi, PoE network interface available
Mounting
3M Dual Lock™ Fasteners
Snap-in connector locks provide secure probe
connections
PC Software
Graphing & Reporting Software
vLog SP for SP-series
vLog VL for VL-series
viewLinc for continuous monitoring & alarming
OPC Server to add on to existing OPC compatible
monitoring systems
Internal Clock
Accuracy ±1 min. /month -25 °C to +70 °C
(-13 °F to +158 °F)
Electromagnetic Compatibility
FCC Part 15 and CE
Power Source
Internal 10-year lithium battery
(Battery life specified with sample interval
of 1 min. or longer)
Logger Operating/
-40 °C to +85 °C (-40 °F to +185 °F)
Storage Range
0 %RH to 100 %RH non-condensing
Internal Temperature Sensor
Series
1000-21x
Sensor Type
Precision-tolerance epoxyencapsulated NTC thermistor
Memory
Data Sample Capacity
1000-2XX
1400-44X
Memory Type
Memory Modes
Sampling Rates
48,100 12-bit samples
85,300 12-bit samples
Non-volatile EEPROM
User selectable: wrap (FIFO) or stop when
memory is full. User selectable start time.
User selectable stop time (VL series only).
User-selectable (in 10 second intervals)
from once every 10 seconds to once a day.
NUMBER OF CHANNELS ENABLED
1
5.5 Days
1.1 Months
5.5 Months
1.3 Years
5.4 Years
10 Seconds
1 Minute
5 Minutes
15 Minutes
1 Hour
VL-1000-21x
2
2.7 Days
16.7 Days
2.7 Months
8.3 Months
2.7 Years
VL-1000-22x
Recording Span: 1400-44x
NUMBER OF CHANNELS ENABLED
SAMPLE
INTERVAL
10 Seconds
1 Minute
5 Minutes
15 Minutes
1 Hour
1
9.8 Days
1.9 Months
9.8 Months
2.4 Years
9.7 Years
2
4.9 Days
29.6 Days
4.9 Months
1.2 Years
4.8 Years
VL-1400-44x
3
3.2 Days
19.7 Days
3.2 Months
9.8 Months
3.2 Years
4
2.4 Days
14.8 Days
2.4 Months
7.4 Months
2.4 Years
Vaisala DL1700 Thermocouple Data Logger
Designed for Controlled
Environments such as:
▪
▪
▪
▪
Applications
▪
Ideal for extreme temperatures
from -240 °C to 1760 °C
▪
Accepts type J, K, T, E, R and
S thermocouples
▪
No programming or
complicated equations required
▪
Highly accurate replacement
for bulky data acquisition
systems
▪
Traceable to SI units through
national metrology institutes.*
* Measurement results are traceable
to the international system of units
(SI) through national metrology
institutes (NIST USA, MIKES Finland, or
equivalent) or ISO/IEC 17025 accredited
calibration laboratories.
The Vaisala DL1700 series data
loggers provide highly accurate
temperature data acquisition and are
ideal for demanding environments.
The DL1700 data loggers can be used
with Vaisala software, either viewLinc
or vLog, to download, display, and
analyze environmental data. The
viewLinc monitoring system provides
24/7 multi-stage alarm notification,
remote, real-time monitoring and
gap-free data. The vLog software
is a simple solution for validation/
mapping applications. All reports are
customizable and can be exported
Extreme temperatures
Liquid Nitrogen (LN2)
Ovens
Sterilization chambers
to spreadsheets and PDF to provide
records that meet the requirements
of 21 CFR Part 11 and Annex 11.
Easy to use with standard
thermocouples, these compact data
loggers can offer up to five channels
of data in temperatures ranging from
-240 °C to +1760 °C.
We offer models for both validated
and non-validated applications.
Choose the DL1700 VL series for
GxP-compliant environments and the
DL1700 SP series for non-validated
applications.
Technical Data
General
Data Logger Inputs
Size
Operating Range
1700 MODEL
3.4 x 2.1 x 1" (85x59x26mm); 60g (2.7 oz)
-40 °C to +85 °C (-40 °F to +185 °F) and
0 %RH to 100 %RH (non-condensing)
Interfaces
RS-232 serial, USB, Ethernet,
WiFi network interface available
Mounting
3M Dual Lock™ fasteners
Software
viewLinc for Monitoring, Alarming & Reporting
vLogVL for Validation/Mapping GxP environments
vLogSP for graphing & reporting non-GxP environments
OPC Server to add Vaisala loggers to
any OPC-compatible monitoring system
Internal Clock
Accuracy: ±1 min./month at -25°C to +70°C
Electromagnetic Compatibility
FCC Part 15 and CE
Power Source
Internal 10-year lithium battery
(Battery life specified with sample interval
of 1 min. or longer)
NUMBER OF CHANNELS ENABLED
Thermocouple
CJT
Total
1700-54T
4
1
5
Note: One channel is designated for Cold Junction Temperature
(CJT) reference using an on-board precision-tolerance thermistor.
Thermocouple Input Channels
COMPATIBLE THERMOCOUPLE TYPES: J, K, T, E, R, S
INITIAL ACCURACY:
Input Range
-7.2 to +55.4 mV
Resolution
0.016 mV
Initial Accuracy
±0.042 mV @ +25 °C (+77 °F)
INPUT IMPEDANCE: 10M OHMS
Input Range
Resolution 1-Year Accuracy
-7.2 to +55.4 mV
0.016 mV
±0.055 mV @ +25 °C (+77 °F)
Additional error at 3 V/m RF field from
450 MHz ... 580 MHz: ±0.350 mV
And at 3 V conducted RF from 3 MHz … 80 MHz: ±1.0 mV
Temperature Accuracy
TYPE K
Temperature
Measurement
Range
Instrument
Temperature
Accuracy at
mid-range*
Resolution
at mid-range
TYPE J
TYPE T
TYPE E
TYPE R
TYPE S
-220 °C to +1370 °C -130 °C to +900 °C -240 °C to +350 °C -110 °C to +740 °C -50 °C to +1760 °C -50 °C to +1700 °C
(-364 °F to +2498 °F) (-202 °F to +1652 °F) (-400 °F to +662 °F) (-166 °F to +1364 °F) (-58 °F to +3200 °F) (-58 °F to +3092 °F)
±1.3 °C
(±2.3 °F)
±1.0 °C
(±1.8 °F)
±1.2 °C
(±2.2 °F)
±0.70 °C
(±1.3 °F)
±4.4 °C
(±7.9 °F)
±5.1 °C
(±9.2 °F)
0.37 °C
(0.67 °F)
0.29 °C
(0.52 °F)
0.34 °C
(0.61 °F)
0.20 °C
(0.36 °F)
1.3 °C
(2.3 °F)
1.5 °C
(2.7 °F)
* Listed accuracies are for data logger only at 25°C (+77°F). They do not include the accuracy of the thermocouple probe or cold junction compensation or
electromagnetic interference.
Cold Junction Temperature Channel
Memory
Measurement
Range
Accuracy
Memory Type
Data Sample
Capacity
Memory Modes
-40 °C to +85 °C
(-40 °F to +185 °F)
±0.25 °C over +20 °C to +30 °C
(±0.45 °F over +68 °F to +86 °F)
±0.35 °C over -25 °C to +70 °C
(±0.63 °F over -13 °F to +158 °F)
Sampling Rates
ACCESSORIES:
Thermocouple probe
Type
Conductors
Operating range
Length
Error
EPT-22T-20T
T
Copper/Constantan
-200°C to 200°C (-328°F to 392°F)
6.096 meters
±1°C to ±1.5%
Recording Span
Non-volatile EEPROM
135,165 12-bit samples
User-selectable wrap (FIFO) or stop when
memory is full. User-selectable start time.
User-selectable from once
every 10 seconds to once a day.
(Battery life specified with sample interval of
1 min. or longer)
Recording span depends upon sample interval
selected and number of channels enabled.
Vaisala DL1016-1416 Multi-application
Temperature Data Logger
Features/Benefits
▪
Industry-leading precision and
accuracy
▪ Real-time monitoring &
alarming with viewLinc
▪ Reliable validation/mapping
with vLog
▪ Easy connectivity to your
existing network – wired or
wireless
▪ Validation and continuous
monitoring with the same data
logger
▪ Superior alternative to chart
recorders and hard-wired
systems
▪ Traceable to SI units through
national metrology institutes.*
MODEL NUMBERS & CHANNELS
▪ VL-1016-22V
Two external channels for
validatable applications
▪ VL-1416-44V
Four external channels for
validatable applications
▪ SP-1016-22V
Two external channels
▪ SP-1416-44V
Four external channels
Vaisala's multi-application
temperature data loggers monitor
temperatures in up to four
applications with one logger – ultralow temperature freezers, freezer/
refrigerators and incubators.
The DL1016-1416 data loggers can be
used with Vaisala software, either
viewLinc or vLog, to download,
display, and analyze environmental
data. The viewLinc monitoring
system provides 24/7 multi-stage
alarm notification, remote, real-time
monitoring and gap-free data.
The vLog software is a simple
solution for validation/mapping
applications. All reports are
customizable and can be exported
to spreadsheets and PDF to provide
records that meet the requirements
of 21 CFR Part 11 and Annex 11.
Choose the DL1016-1416 VL series
data logger for GxP-compliant
environments and the DL1016-1416 SP
series for non-GxP applications.
Technical Data
General
Size
Interfaces
Mounting
85 x 59 x 26 mm (3.4 x 2.3 x 1") 76 g (2.7oz)
RS-232 serial, USB, Ethernet, WiFi, PoE network interface available
3M Dual Lock™ Fasteners
Snap-in connector locks provide secure probe connections
PC Software
vLog Graphing & Reporting Software
viewLinc for continuous monitoring & alarming
OPC Server to add Vaisala recorders
to any OPC-compatible monitoring system
Internal Clock
Accuracy ±1 min. /month 0 °C to +50 °C (32 °F to +122 °F)
Electromagnetic Compatibility
FCC Part 15 and CE
Power Source
Internal 10-year lithium battery
(Battery life specified with sample interval of 1 min. or longer)
Technical Data
Temperature Range & Accuracy
Sensor
Calibrated
Measurement Range
Operating
Range
Initial Accuracy*
Recording Span: 1416-44V
“V” Range External Probe
-90 °C to +50 °C
(-130 °F to +122 °F)
-95 °C to +70 °C
(-139 °F to +158 °F)
±0.25 °C over -90 °C to +50 °C
(±0.45 °F over -130 °F to +122 °F)
±0.35 °C over -90 °C to +50 °C
(±0.63 °F over -130 °F to +122 °F)
0.01 °C at +25 °C
(0.02 °F at +77 °F)
One Year Accuracy*
Resolution
1016 Series
Data Sample Capacity
68,600 16 bit samples
NUMBER OF CHANNELS ENABLED
SAMPLE
INTERVAL
1 Minute
5 Minutes
15 Minutes
1 Hour
1
2.3 Months
11.3 Months
2.8 Years
11.5 Years
Data sample Capacity
Operating Range
101,375 16 bit samples
1016 and 1416 series
Memory type
Memory Modes
Sampling Rates
non-volative EEPROM
User-selectable rates from once every
10 seconds to once per day.
(Battery life specified with sample
interval of 1 min. or longer)
User-selectable rates from once every
10 seconds to once per day.
(Battery life specified with sample
interval of 1 min. or longer)
Data Logger
Operating Range
Storage Range
0 °C to +50 °C (+32 °F to +122 °F)
0 %RH to 100 %RH non-condensing
-40 °C to +85 °C (-40 °F to +185 °F)
0 %RH to 100 %RH non-condensing
Recording Span: 1016-22V
NUMBER OF CHANNELS ENABLED
1
2
1 Minute
1.5 Months
23.8 Days
5 Minutes
7.6 Months
3.8 Months
15 Minutes
1.9 Years
11.5 Months
1 Hour
7.8 Years
3.9 Years
*Specification for external channels is for a probe calibrated to the
specified channel of the data logger, with the logger at
0 °C to +50 °C (+32 °F to +77 °F)
SAMPLE INTERVAL
4
17.6 Days
2.8 Months
8.5 Months
2.8 Years
Thermistor Probes
Sensor
Connector Color Code
Sensor Tip
1416 series
2
3
1.1 Months
23.5 Days
5.6 Months 3.7 Months
1.4 Years 11.3 Months
5.7 Years
3.8 Years
Probe Length
Cable Construction
“V” Range
External Probe
-95 °C to +70 °C
(-139 °F to +158 °F)
Blue
Stainless Steel,
Diameter: 3.2 mm (1/8"),
Length: 38 mm (1.5")
Sealed Teflon Tip
Diameter: 3 mm (0.12"),
Length: 28 mm (1.1")
3 m (10') and 7.6 m (25') lengths
available
2 mm (0.07") Diameter,
Teflon coated cable
Immersion/Dry Probes
DESCRIPTION/LENGTH
Thermistor V Range probe 25'
Thermistor V Range probe 10'
Thermistor immersion V Range probe 25'
Thermistor immersion V Range probe 10'
PART NUMBER
235139SP
235218SP
235140SP
235217SP
Temperature Probe Accessories
EPT-TDB-2: Thermal Damping Block, for use in refrigerators and
freezers. Simulates a glycol bottle to reduce alarms generated by
opening and closing a door.
Vaisala DL4000 Universal Data Logger
Features/Benefits
▪
▪
▪
▪
▪
▪
10-year battery and large
onboard memory
Single and multi-channel
models with up to four input
channels
Easily set scaling and
measurement units for
recording
Time-based digital recording in
a range of sample intervals
Multiple connectivity options USB, Ethernet, WiFi
Optional vNet cradle for
Ethernet or Power over
Ethernet connectivity
▪
Traceable to SI units through
national metrology institutes.*
▪
Two year limited warranty
* Measurement results are traceable to the
international system of units (SI) through
national metrology institutes (NIST USA,
MIKES Finland, or equivalent) or ISO/IEC 17025
accredited calibration laboratories.
The 4000 series of data loggers are
designed to interface with a wide
range of transducers, transmitters,
and sensors with a DC voltage or
0 - 20 mA current loop output.
The 4000 is a simple solution for
recording and monitoring pressure,
flow, fluid level, PH, electrical
properties, moisture and gas
concentrations.
The DL4000 data loggers can be
used with Vaisala software, either
viewLinc or vLog, to download,
display, and analyze environmental
data. The viewLinc monitoring
system provides 24/7 multi-stage
alarm notification, remote, real-time
monitoring and gap-free data. The
vLog software is a simple solution for
validation/mapping applications.
Ideal for use in standalone or
networked applications, the 4000
Universal Input logger connects
directly to a PC with USB or installs
to an existing network via Ethernet,
Power over Ethernet or WiFi. Each
logger contains a 10-year battery
and onboard memory for recording
a wide range of variables at the point
of measurement. With autonomous
power and recording capacity, data
is immune to network and power
interruptions.
All reports are customizable and can
be exported to spreadsheets and
PDF to provide records that meet the
requirements of 21 CFR Part 11 and
Annex 11.
Choose the DL4000 VL series
data logger for GxP-compliant
environments and the DL4000 SP
series for non-GxP applications.
Technical Data
General
Size
Operating Range
Interfaces
Mounting
PC Software
Recording Span
85 x 59 x 26 mm (3.4 x 2.3 x 1") 76 g (2.7 oz)
-40 °C to +85 °C
(-40 °F to +185 °F) and 0 %RH to 100 %RH
(non-condensing)
RS-232 serial
USB
Wifi module
Ethernet and Power over Ethernet (vNet)
3M Dual Lock™ fasteners
Graphing & Reporting Software
vLog SP for SP-series
vLog VL for VL-series
viewLinc for continuous monitoring & alarming
OPC Server to add on to existing OPC compatible
monitoring systems
Internal Clock
Accuracy ±1 min./month @ -25 °C to +70 °C
(-13 °F to +158 °F)
Electromagnetic
FCC Part 15 and CE
Compatibility
EN 55022:2006
EN 61000-4-2:2001
EN 61000-4-3:2006
Power Source
Internal 10-year lithium battery
(Battery life specified with sample interval of
1 min. or longer)
Memory
Memory Type
Data Sample Capacity
Memory Modes
Sampling Rates
Recording Span
Non-volatile EEPROM
120,000 12-bit samples
User-selectable wrap (FIFO) or stop
when memory is full. User-selectable
start and stop times.
User-selectable from once every 10 seconds to
once a day. (Battery life specified with
sample interval of 1 min. or longer)
Recording span depends upon sample
interval selected and number of
channels enabled.
Please see table above.
SAMPLE
INTERVAL
10 seconds
1 minute
5 minutes
15 minutes
1 hour
NUMBER OF CHANNELS
1
13.8 days
2.7 months
1.1 years
3.4 years
13.6 years
2
6.9 days
1.3 months
6.9 months
1.7 years
6.8 years
3
4
4.6 days
3.4 days
27.7 days
20.8 days
4.6 months 3.4 months
1.1 years 10.4 months
4.5 years
3.4 years
Current Loop and Voltage Inputs
INPUT TYPE
CURRENT LOOP
ANALOG VOLTAGE
Available Ranges
Resolution
Accuracy
0 to 20mA 0 to 5 VDC, 0 to 10 VDC
5.5 μA
0.025 % F.S.
±0.15 % F.S. at +25 °C
±0.15 % F.S. at +25 °C
(+77 °F)
(+77 °F)
Input Impedances
75 Ohms
>1 MOhm
Isolation
One common per logger One common per logger
Overload
40 mA max. (reverse- ±24 VDC max. (reverseProtection
polarity protected)
polarity protected)
Channel Configurations
MODEL
4000-405
4000-40A
4000-40C
1, 2 OR 4 CHANNELS
0 to 5 VDC
0 to 10 VDC
0 to 20 mA
DMT132 Dewpoint Transmitter
Features / Benefits
▪
Affordable dew point
transmitter for refrigerant
dryers
▪
High accuracy ±1°C (±1.8°F)
in the measurement range of
refrigerant dryers
▪
Excellent long-term stability resistant to compressor oil and
most other chemicals thanks to
HUMICAP® technology
▪
Low power requirements,
10 ... 28 VDC
▪
Easy to verify functionality with
compatible hand-held meters
DM70 or HM70
▪
Optional LED warning light
The optional LED warning light tells the user when the defined dew point limit has
been exceeded.
The Vaisala HUMICAP® Dewpoint
Transmitter DMT132 is an affordable
dew point measurement instrument
designed to verify the functionality of
refrigerant dryers. It is especially well
suited for OEM dryer manufacturers.
Direct Measurement
Cuts Costs
Direct outlet air dew point
measurement provides accurate
information about dryer functionality
and is more reliable than the
traditional method of measuring
refrigerator temperature only.
Knowledge of the real dew point
ensures high quality compressed air
at all times and enables customers to
optimize dryer capacity. This helps
to prevent investment in redundant
dryer capacity and avoid unnecessary
maintenance and costly malfunctions.
High Accuracy and
Long-Term Stability
The DMT132 provides optimal
performance in the operating range of
refrigerant dryers. In the measurement
range of -3 … 20 °C (+26.6 … +68 °F),
where the refrigerator dryers typically
operate, the Td accuracy is ±1°C (±1.8°F).
The instrument incorporates the
proven Vaisala HUMICAP® sensor,
which is resistant to compressor oil
and most other chemicals, thereby
providing excellent long-term stability.
DMT132 operating voltages can be as
low as 10 VDC.
Verifying the performance of the
DMT132 is easy with the compatible
Vaisala hand-held DM70 or HM70
meters. The user can perform
possible adjustments with the Vaisala
HMK15 Humidity Calibrator.
Quick Installation and
Easy Field Checking
It takes just a few minutes to install
the DMT132 directly into a dryer or
compressed air line through a G1/2"
ISO thread. Vaisala sampling cells
can also be used. The loop-powered
electronics mean that wiring is easy
and power requirements are low. The
Demand for dew point sensors to verify
refrigerant dryers is increasing. Direct
dew point measurement enables energy
savings and improved efficiency.
Technical Data
Performance
General
Dew point
Sensor
Vaisala HUMICAP®180R
2 years
Recommended calibration interval
(in refrigerant dryer application)
Mechanical connection
G 1/2" ISO
Operating voltage
10 .... 28 VDC
External load
max 100 ohm for supply voltages <20 VDC
max 500 ohm for supply voltages 20...28 VDC
Weight
65 g (2.3 oz)
Housing material
PPS + 40% GF
Housing classification
IP65 (NEMA 4)
Storage temperature range
-40 ... + 80 °C (-40 ... +176 °F)
Start-up time
3s
Complies with EMC standard EN61326-1, Electrical equipment
for measurement control and laboratory use - EMC requirements;
Industrial environment
Measurement range
Accuracy (at +20 °C (+68 °F)
-20 ... +50 °C (-4 ... +122 °F) Td
±1 °C for -3...20 °C (+26.6 ... +68 °F) Td
±2 °C for -15...-3 °C (+5 ... +26.6 °F) Td
see accuracy graph below
* when dew point is below 0 °C (+32 °F), the transmitter outputs
frostpoint
Response time at 20 °C (+68 °F) gas temperature and 1 bar pressure
-14 -> +3 °C (+7 -> +37 °F) Td
17 s (63%)
40 s (90%)
+3 -> -14 °C (+37 -> +7 °F) Td
33 s (63%)
85 s (90%)
Calculated variables
Dew point converted to atmospheric pressure
Tdf atm
Options and Accessories
Dew point temperature (°C)
60
50
40
30
20
Accuracy
±1 °C
10
0
Accuracy
±2 °C
-10
-20
-30
-10
0
10
20
30
40
50
60
Temperature of measured gas (°C)
Operating Environment
Operating temperature
Operating pressure
Relative humidity
Sample flow rate
Measured gases
-10 ... + 60 °C (+14 ... +140 °F)
0 ... 20 bar
0 ... 100 %RH
no effect on measurement accuracy
non-corrosive gases
Tube filter
230602
Special cover set for HMK15
(calibrator fitting DMT132 and HMP60)
230914
NPT Adapter
210662SP
Sample cells
DMT242SC, DMT242SC2, DSC74,
DSC74B, DSC74C, DMCOIL
Duct installation flange
DM240FA
Cables (several lengths available)
HMP50Z032, HMP50Z300SP,
HMP50Z500SP, HMP50Z1000SP
Loop powered external display
226476
USB Service cable
219690
Connection cable to DM70/HM70
219980
LED plug
230388
ISO" 1/2 plug
218773
NPT1/2" plug
222507
Sealing ring set (3 pcs U-seal)
221525SP
Outputs
80.5
4...20 mA, 2-wire
0.002 mA
±0.05% full scale
±0.005% of full scale/ °C
4-pin M8 (IEC 60947-5-2)
6
125.5
45
2.5
12
AW 30
R1
9.5
33
Analog output (scalable)
Resolution for current output
Accuracy of analog outputs at +20 °C
Typical temperature dependence
Connector
LED indication available for defined
dew point limit/ error state indication
RS485 serial line for service use
G1/2" ISO 228-1
36
DMT143 Miniature Dewpoint Transmitter
Features/Benefits
The Vaisala DRYCAP® Dewpoint Transmitter DMT143 is an ideal choice for small
compressed air dryers, plastic dryers and other OEM applications.
Vaisala DRYCAP®
The Vaisala DRYCAP® Dewpoint
Transmitter DMT143 is a miniature dew
point measurement instrument. The
transmitter can be installed directly
into pressurized systems at 50 bar
(725 psia) maximum pressure. The
long-term high performance is achieved
with Vaisala DRYCAP® technology.
The sensor fully withstands getting wet,
and therefore, the transmitter performs
exceptionally well in applications that
occasionally experience process water
spikes, such as pipeline condensation
during a system failure or start-up.
The sensor is also highly resistant to
particulate contamination, oil vapor
and most chemicals, and is insensitive
to the flow rate.
Long Calibration Interval
The calibration interval of the DMT143
is two years. Additionally, the Vaisala
DRYCAP® Hand-Held Dewpoint Meter
DM70 can be used to confirm the
performance of the DMT143 without
disconnecting the transmitter. For any
adjustment needs, the transmitter can
be sent to Vaisala Service.
The auto-calibration software works
on-line while the process is running.
If the measurement accuracy is not
confirmed, corrections are made
automatically.
Technical Data
▪
Miniature size dew point
transmitter for e.g. small
industrial dryer applications
▪
Vaisala DRYCAP® technology
with auto-calibration
▪
▪
Calibration interval of two years
▪
▪
▪
▪
Accuracy ±2 °C (±3.6 °F)
▪
NIST traceable calibration
(certificate included)
▪
Easy servicing and data transfer
via the RS485 user interface
▪
LED alarm for exceeded dew
point level
Dew point measurement range
-70...+60 °C (-94...+140 °F)
Withstands condensation
Fast response time
Compatible with Vaisala
DRYCAP® Hand-Held Dewpoint
Meter DM70
Easy Installation
The DMT143 has a variety of features to
choose from, including different output,
installation options and alarm LED.
Due to its small size and light weight, the
DMT143 is quickly and easily installed
in tight spaces or in small-size pipelines.
The alarm LED indicates too high dew
point in the process. The trigger point
is preset at the factory. It can be later
adjusted with the Vaisala DRYCAP®
Hand-Held Dewpoint Meter DM70 or a PC.
Measured Parameters
DEW POINT TEMPERATURE
Measurement range(typical)
-70 ... +60 °C (-94 ... +140 °F) Td
Analog output scalings
option 1
-80 ...+20 °C (-112 ... +68 °F) Td
option 2
-80 ...+20 °C (-112 ... +68 °F) Td dew point at ambient pressure
option 3
free scaling
Accuracy in air or N2
±2 °C (±3.6 °F) Td (see graph below)
when the dew point is below 0 °C (32 °F), the transmitter outputs frostpoint
Dewpoint temperature (°C)
Technical Data
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
Not recommended for
continuous measurement
ter
Wa
or s
vap
a
atur
li
tion
ne
Accuracy
±2 °C Td
Accuracy
±3 °C Td*
-40
-30
-20
-10
0
10
20
30
40
50
60
Temperature of measured gas (°C)
* > 12 bar, accuracy ±4 °C Td
Dew point accuracy vs. measurement conditions
Response time 63% [90%] at +20 °C gas temperature and 1 bar
pressure
-60 -> -20 °C Td (-76 -> -4 °F Td)
5 s [15 s]
-20 -> -60 °C Td (-4 -> -76 °F Td)
45 s [10 min]
PPM VOLUME CONCENTRATION
Measurement range (typical)
Accuracy at +20 °C (+68 °F), 1 bar
10 ... 40000 ppm
1 ppm + 20% of reading
Operating Environment
Measured gases
non-corrosive gases
Temperature *)
-40 ... +60 °C (-40 ... +140 °F)
Relative humidity
0 ... 100 %RH
Pressure *)
0 ... 50 bara (725 psia)
Sample flow rate
no effect for measurement accuracy
*) For extended temperature below 0 °C (+32 °F) or pressure
above 20 bara (290 psia) the supply voltage must be 24 ... 28 VDC.
Supply current
normal measurement
during self-diagnostics
Load for current output
Load for voltage output
Housing material
Sensor protection
Mechanical connection
Housing classification
Storage temperature range
Weight
max 10mA + load current
max. 220 mA pulsed
max. 500 Ohm
min. 10 kOhm
stainless steel (AISI316L)
stainless steel sintered filter
ISO G1/2” or NPT 1/2
IP66 (NEMA 4)
-40 ... +60 °C (-40...+140 °F)
G-thread version 90g (3.2oz)
NPT-thread version 100g (3.5oz)
Complies with EMC standard EN61326-1, Electrical equipment for
measurement, control and laboratory use - EMC requirements Industrial environment.
Accessories
Connection cable for DM70
219980SP
USB connection cable
219690
Sampling cells
basic sampling cell
DMT242SC
with Swagelok 1/4" male connectors
DMT242SC2
with quick connector and leak screw
DSC74SP
two-pressure sampling cell
DSC74BSP
cooling/venting coil
DMCOILSP
See DM70 / Portable Sampling Systems and Sampling Cells for
further information about sampling cells available
Loop powered external display
226476
Loop powered external display with relays
234759
Dimensions
in mm
AW24
G1/2” ISO228/1
Ø 28
4 ... 20 mA (3-wire), 0 ... 1 V/5 V, 1 ... 5 V
Analog output (scalable)
Resolution for current output
0.002 mA
Resolution for voltage output
0.3 mV
Typical temperature dependence
0.005 % of span / °C
Digital output
RS-485, non-isolated
Vaisala Industrial Protocol
Connector
4-pin M8 (IEC 60947-5-2)
Ø 12
Outputs
22.5
57
91.6
Ø 32
AW30
General
NPT1/2”
Ø 12
Sensor
Recommended calibration interval
to confirm the specified accuracy
Operating voltage with voltage output
Operating voltage with current output
Vaisala DRYCAP® 180D
2 years
12 ... 28 VDC
18 ... 28 VDC
22.5
49.1
91.6
DMT143L Dewpoint Transmitter
Features/Benefits
▪
▪
▪
▪
▪
▪
▪
Due to its wide measurement range and high long-term stability, the DMT143L is an
ideal choice for low dew point industrial applications such as compressed air dryers,
plastic dryers and other OEM applications.
Vaisala DRYCAP ®
The Vaisala DRYCAP® Dewpoint
Transmitter DMT143L provides
reliable and stable measurements
for industrial dryer applications. It is
designed for extreme conditions.
DMT143L incorporates the Vaisala
DRYCAP® thin film polymer sensor
and auto-calibration software.
The standard sensor choice for
dry gases and desiccant dryers is
DRYCAP® 180M and for more humid
applications such as refrigeration
dryers, a DRYCAP® 180S sensor.
Both the sensors are immune to
particulate contamination, water
condensation, oil vapor and most
chemicals. Because the sensor
withstands condensation, its
performance is suitable for low dew
point applications that experience
process water spikes, such as
pipeline condensation during a
system failure or start-up.
The auto-calibration software works
on-line while the process is running.
If the measurement accuracy is not
confirmed, corrections are made
automatically. The DMT143L adjusts
the measurement, corrects dry-end
drifts and continues to function.
Calibration occurs quickly, and
with corrections so minor, it will
go unnoticed.
▪
Ideal choice for industrial dryer
applications
Incorporates advanced Vaisala
DRYCAP® Sensor and enhanced
auto-calibration software
Long-term stability in low
dew points
Fast response time
Two sensor options cover
dew point measurement
range from -60 … +60 °C
(-76 … +140 °F) with an
accuracy of ±2 °C (±3.6 °F)
Withstands condensation
Traceable calibration
(certificate included)
Compatible with Vaisala
DRYCAP® Hand-Held Dewpoint
Meter DM70
Compact, Rugged
and Intelligent
Due to its compact size, DMT143L is
quickly and easily installed in tight
spaces.
Users can perform a field-check by
using the Vaisala DRYCAP® HandHeld Dewpoint Meter DM70. The
transmitter can be sent to Vaisala
Service for traceable calibration. The
recommended calibration interval is
every two years.
Technical Data
Dew Point Temperature
Operating Environment
Measurement range (typical)
-60 ... +60 °C (-76 ... +140 °F)
Different analog output scalings available
(when the dew point is below 0 °C (32 °F),
the transmitter outputs frost point)
±2 °C (±3.6 °F)
Accuracy with DRYCAP® 180M
(see graph below)
Temperature
higher temperature peaks
Relative humidity
Pressure
Sample flow rate
0 ... +60 °C (32 ... +140 °F)
Short-term OK
0 ... 100 %RH
0 ... 20 bara (0 ... 290 psia)
no effect
Output
Analog output
Resolution for analog output
Typical temperature dependence
Serial line for service use
4 ...20 mA
±0.002 mA
0.0008 mA/ °C
RS485
General
Sensor
Optimal sensor for refrigeration dryers
Operating voltage
Power consumption at 24 VDC
External load for analog output
Probe material (wetted parts)
DEW POINT ACCURACY VS. MEASUREMENT CONDITIONS
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
sa
vapor
Water
turatio
n line
Dimensions
Dimensions in mm (inches)
Td
y < ± 2°C
Accurac
AW24
12
G1/2" ISO228/1
er limit
ement range low
ur
Dew point meas
0
10
20
30
28
Dew point temperature (°C)
Response time 63 % [90 %] at +20 °C gas temperature
Flow rate >1 l/min and 1 bar pressure
-60 -> -20 °C Td (-76 -> -4 °F Td)
5 s [10 s]
-20 -> -60 °C Td (-4 -> -76 °F Td)
45 s [10 min]
±2 °C (±3.6 °F)
Accuracy with DRYCAP® 180S
(see graph below)
DRYCAP® 180M
DRYCAP® 180S
18 - 28 VDC
max. 220 mA
max. 500 Ω
stainless steel
(AISI 316L)
Sensor protection
stainless steel
sintered filter (HM47280)
Mechanical connection
G½” ISO228-1 thread with
bonded seal ring (U-seal)
Electronics housing material
stainless steel
Housing classification
IP66
Storage temperature range
-40 ... +60 °C, (-40 ... +140 °F)
Complies with the EMC standard EN61326-1, Electrical equipment
for measurement, control and laboratory use - EMC requirements;
Industrial environment.
40
Process temperature (°C)
50
60
41
57
51
120
DMT152 Dewpoint Transmitter
The small and powerful DMT152 measures dew point down to -80 °C.
Features/Benefits
▪
▪
▪
Compact
▪
Measures dew point down
to -80 °C (-112 °F )
▪
Reduced maintenance costs
due to long calibration
interval
▪
▪
▪
▪
Fast response time
Accurate
Vaisala DRYCAP® technology
with a polymer sensor
Withstands condensation
NIST traceable
Applications: compressed air,
plastics drying, dry chambers,
pure gases, and high-voltage
circuit breakers
The Vaisala DRYCAP® Dewpoint
Transmitter DMT152 is designed for
measuring low dew point in OEM
applications, even down to -80°C .
The excellent long-term stability and
reliability of its performance is based
on the latest DRYCAP® polymer
sensor technology.
Low Maintenance
The DMT152 mechanics have been
designed for harsh environments
requiring protection against dust,
dirt, and splashed water.
The DRYCAP® technology has a low
maintenance need due to its excellent
long-term stability and durability
against condensation.
Applications
The DMT152 is an ideal choice for
industrial applications where it
is necessary to control very low
humidity. Most typical areas of
use are air and plastics dryers, dry
chambers, pure gases, and
highvoltage circuit breakers.
The DMT152 measures accurately
and reliably also in the challenging
combination of low humidity and
hot air, which is typical in plastics
drying.
Technical Data
Measured Variables
General
Sensor
-80 ... -10 °C (-112 ... +14 °F)Td
±2 °C (3.6 °F) Td
±3 °C (5.4 °F) Td
-100 ... -80 °C, -10 ... +20 °C Td
(-148 ... -112 °F, +14 ... +68 °F Td)
Dewpoint temperature (°C)
Analog output scalings
option 1
-80 ... +20 °C (-112 ... +68 °F) Td
option 2
-100 ... 0 °C (-148 ... +32 °F) Td
option 3
user-specified output scaling
when dew point is below 0 °C (32 °F) the transmitter outputs
frost point
Accuracy over temperature range
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-40
Not recommended
Accuracy not specified
Accuracy ±3 °C Td
Accuracy ±2 °C Td
Accuracy not specified
-30
-20
-10
10
0
20
30
40
50
60
70
Temperature of measured gas (°C)
Response time 63 % [90 %] at a gas temperature of +20 °C (+68 °F)
and pressure of 1 bar
-10 ... -80 °CTd
0.5 min [7.5 min]
-80 ... -10 °CTd
2 s [5 s]
Typical long-term stability
better than 2 °C (3.6 °F) /year
PPM VOLUME CONCENTRATION
Measurement range (typical)
Accuracy at +20 °C (+68 °F),
1013 mbar
0 ... 500 ppm
±(0.2 ppm + 20 % of reading)
Operating Environment
Temperature
Relative humidity
Pressure
Measured gases
Sample flow rate
-40 ... +70 °C (-40 ... +158 °F)
0 ... 100 %RH (up to + 20 °C/68 °F)
0 ... 50 bar (725 psia)
non-corrosive gases
no effect on measurement accuracy
Outputs
Two analog outputs (scalable)
4 ... 20 mA, 0 ... 20 mA (3 wire)
0 ... 5 V, 0 ... 10 V
Accuracy of analog outputs
± 0.01 V / ±0.01 mA
Digital output
RS485 (2-wire)
Alarm-level indication by analog signal
user selectable
Purge information
5 V, 10 V, 20 mA or LED
Vaisala DRYCAP® 180U
Thin-film capacitive polymer sensor
Recommended calibration interval
2 years
Operating voltage with
RS485 output
11* ... 28 VDC
voltage output
15* ... 28 VDC
current output
21 ... 28 VDC
*For extended temp. down to -40 °C (-40 °F) or pressure up to
50 bar (725 psia), the supply voltage is 21 ... 28 VDC.
Supply current
normal measurement
20 mA + load current
during self-diagnostics
max. 220 mA pulsed
Supply voltage fluctuation
max. 0.3 V
External load for
voltage output
min. 10 kOhm
current output
max. 500 Ohm
Housing material (wetted parts)
AISI316L
Stainless steel mesh filter
Filter body AISI303, mesh
AISI316L, grade 18 μm
ISO G½”, NPT ½", UNF 3/4”- 16”
Mechanical connections
Housing classification
IP66
Storage temperature range
-40 ... +80 °C (-40 ... +176 °F)
Weight (ISO G½”)
190 g (6.70 oz)
Complies with EMC standard EN61326-1, Electrical equipment for
measurement control and laboratory use - EMC requirements;
Industrial environment
Accessories
Connection cable for MI70 hand-held indicator
USB cable for pc connection
Sampling cells (available for ISO G½”)
basic sampling cell
with Swagelok 1/4” male connectors
with a quick connector and leak screw
two-pressure sampling cell
NW40 flange
2.99
76
219980
219690
DMT242SC
DMT242SC2
DSC74
DSC74B
225220SP
1.3 3
Ø3
4.74
120.5
1.28
32.5
0.47
Ø 12
Measurement range
Accuracy
-80 ... -40 °C (-112 ... -40 °F)
-40 ... -20 °C (-40 ... -4 °F)
Non-calibrated range
1.16
Ø 29.5
DEW POINT TEMPERATURE
1.18
AW 30
G 1/2" ISO 228-1
DMT242 Dewpoint Transmitter
Features/Benefits
▪
▪
▪
▪
▪
▪
▪
Due to its wide measurement range and high long-term stability, the DMT242 is an
ideal choice for low dew point industrial applications such as compressed air dryers,
plastic dryers and other OEM applications.
Vaisala DRYCAP ®
The Vaisala DRYCAP® Dewpoint
Transmitter DMT242 provides
reliable and stable measurements
for industrial dryer applications. It is
designed for extreme conditions.
DMT242 incorporates the Vaisala
DRYCAP® thin film polymer sensor
and auto-calibration software.
The standard sensor choice for
dry gases and desiccant dryers is
DRYCAP® 180M and for more humid
applications such as refrigeration
dryers, a DRYCAP® 180S sensor.
Both the sensors are immune to
particulate contamination, water
condensation, oil vapor and most
chemicals. Because the sensor
withstands condensation, its
performance is unmatched for
low dew point applications that
experience process water spikes,
such as pipeline condensation during
a system failure or start-up.
The auto-calibration software works
on-line while the process is running.
If the measurement accuracy is not
confirmed, corrections are made
automatically. The DMT242 adjusts
the measurement, corrects dry-end
drifts and continues to function.
Calibration occurs quickly, and
with corrections so minor, it will go
unnoticed.
Compact, Rugged and
Intelligent
Due to its compact size, DMT242 is
quickly and easily installed in tight
spaces.
Users can perform a field-check by
using the Vaisala DRYCAP® HandHeld Dewpoint Meter DM70. The
transmitter can be sent to Vaisala
Service for NIST traceable calibration.
The recommended calibration
interval is every two years.
▪
Ideal choice for industrial dryer
applications
Incorporates advanced Vaisala
DRYCAP® Sensor and enhanced
auto-calibration software
Long-term stability in low
dew points
Fast response time
Two sensor options cover
dew point measurement
range from -60 … +60 °C
(-76 … +140 °F) with an
accuracy of ±2 °C (±3.6 °F)
Withstands condensation
NIST traceable (certificate
included)
Compatible with Vaisala
DRYCAP® Hand-Held Dewpoint
Meter DM70
Dimensions
Dimensions in mm (inches)
Technical Data
Dew Point Temperature
Operating Environment
Measurement range (typical)
-60 ... +60 °C (-76 ... +140 °F)
Analog output scalings
Option A
-80 ...+20 °C (-112 ... +68 °F) Td
Option B
-60 ... +60 °C (-76 ... +140 °F) Td
Option X
free scaling
(when the dew point is below 0 °C (32 °F),
the transmitter outputs frost point)
±2 °C (±3.6 °F)
Accuracy with DRYCAP® 180M
(see graph below)
Temperature
higher temperature peaks
Relative humidity
Pressure
Sample flow rate
0 ... +60 °C (32 ... +140 °F)
Short-term OK
0 ... 100 %RH
0 ... 20 bara (0 ... 290 psia)
no effect
Output
Analog output
Resolution for analog output
Typical temperature dependence
Serial line for service use
4 ...20 mA
±0.002 mA
0.0008 mA/ °C
RS232
General
DEW POINT ACCURACY VS. MEASUREMENT CONDITIONS
Dew point temperature (°C)
Response time 63 % [90 %] at +20 °C gas temperature
Flow rate >1 l/min and 1 bar pressure
-60 -> -20 °C Td (-76 -> -4 °F Td)
5 s [10 s]
-20 -> -60 °C Td (-4 -> -76 °F Td)
45 s [10 min]
±2 °C (±3.6 °F)
Accuracy with DRYCAP® 180S
(see graph below)
Sensor
Optimal sensor for refrigeration dryers
Operating voltage
Power consumption at 24 VDC
External load for analog output
Optional connection cable with
DMT242 connector
Connector for supply voltage and
signal output
max. wire size
max. cable diameter
Service cable for serial interface
RS232
Probe material (wetted parts)
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
Water
vapor
satura
e
tion lin
y < ± 2°C
Accurac
Td
er limit
ement range low
ur
Dew point meas
0
10
20
30
40
Process temperature (°C)
50
60
DRYCAP® 180M
DRYCAP® 180S
18 - 35 VDC, 20 - 28 VAC
max. 220 mA
max. 500 Ω
2 m or 10 m
0.75 mm2
6.5 mm /PG7
product code DMT242RS
stainless steel
(AISI 316L)
Sensor protection
stainless steel
sintered filter (HM47280)
Mechanical connection
G½” ISO228-1 thread with
bonded seal ring (U-seal)
Electronics housing material
plastic (ABS/PC)
Housing classification
IP65 (NEMA4)
Weight
225 g
Storage temperature range
-40 ... +70 °C, (-40 ... +158 °F)
Complies with the EMC standard EN61326-1, Electrical equipment
for measurement, control and laboratory use - EMC requirements;
Industrial environment.
DMT340 Series Dewpoint and Temperature
Transmitters for Very Dry Conditions
The display shows measurement
trends, real-time data, and
measurement history.
Features/Benefits
▪
Measures dew point from
-70 ... +80 °C (-94 ... +176 °F)
with an accuracy of ±2 °C
(±3.6 °F)
▪
Vaisala DRYCAP® sensor
provides accurate, reliable
measurement with excellent
long-term stability and a fast
response time
▪
▪
▪
Condensation-resistant
▪
NIST traceable calibration
(certificate included)
▪
Graphical display and keypad
for convenient operation
▪
Optional alarm relays and
mains power supply module
▪
Analog outputs, RS232/485,
WLAN/LAN
▪
MODBUS protocol support
(RTU/TCP)
Unique auto-calibration feature
Compatible with Vaisala
DRYCAP® Hand-Held Dewpoint
Meter DM70
The Vaisala DRYCAP® Dewpoint and
Temperature Transmitter Series
DMT340 is designed for industrial
low-humidity applications such as
industrial drying, compressed air
systems, semiconductor industry, dry
rooms, baking ovens, and metal heat
treatment.
Stability at Low Dew
Points
The Vaisala DRYCAP® sensor is
immune to particulate contamination,
water condensation, oil vapor,
and most chemicals. The sensor is
condensation resistant and recovers
perfectly if exposed to liquid water.
Fast reaction time and stability
make its performance unmatched
also in dynamic and low dew point
applications.
Unique Auto-Calibration
Feature
The stability of the DMT340 series
is due to its unique auto-calibration
function, developed by Vaisala. This
feature allows the transmitter to
perform calibration and adjustment
by itself while the measured process
is running. If the measurement
accuracy is not confirmed, corrections
are made automatically. The
procedure is so quick and corrections
so minor that it causes no disruption,
ensuring easy maintenance and
high performance. To maintain high
performance, transmitters can be sent
to Vaisala for calibration. Calibration
intervals depend on the application; in
normal conditions it is recommended
to have calibration performed every
two years.
Graphical Display of
Measurement Data and
Trends for Convenient
Operation
The DMT340 features a large
numerical and graphical display with
a multilingual menu and keypad.
It allows users to easily monitor
operational data, measurement
trends, and access measurement
history for the past 12 months.
The optional data logger, with
real-time clock, makes it possible
to generate over four years of
measurement history and zoom in on
any desired time or time frame.
The display alarm allows tracking of
any measured parameter, with freely
configurable low and high limits.
Versatile Outputs and
Data Collection
The DMT340 can support up to three
isolated analog outputs. Optional AC
mains power and relay outputs are
also available.
For serial interface the USB
connection, RS232, and an optional
RS485 can be used.
DMT340 is also capable of applying
the MODBUS communication protocol
and, together with an appropriate
connection option, provides either
MODBUS RTU (RS485) or MODBUS
TCP/IP (Ethernet) communication.
The data logger, with real-time clock
and battery backup, guarantees
reliable logging of measurement data
for over four years. The recorded
data can be viewed on the local
display or transferred to a PC with
Microsoft Windows® software. The
transmitter can also be connected to
a network with an optional (W)LAN
interface, which enables a (wireless)
Ethernet connection. A USB service
cable makes it easy to connect the
DMT340 to a PC via the service port.
Easy Installation
DMT340 transmitters are delivered
installation-ready, with a variety of
installation options to choose from.
The Vaisala DRYCAP® Hand-Held
Dewpoint Meter DM70 is ideal for fieldchecking DMT340 transmitters.
Dimensions
Specifications
DMT341 for Installations in
Dry Spaces
Dimensions in mm (inches)
183 (7.20)
77 (3.0)
Transmitter body
-40 … +60 °C
(-40 … +140 °F)
With display
0 … +60 °C
(+32 … +140 °F)
244.5 (9.63)
119 (4.69)
Temperature range
The DMT341 is made for installations
in dry rooms where the entire dew
point transmitter needs to be inside the
dry space. The concept is easy to clean
and suitable also for cleanrooms.
Dimensions
Probe Specifications
Dimensions in mm (inches)
DMT342 with Small Size
Flanged Probe
M6
(0
.6
3)
16
9(0.35)
ø36 (1.42)
71.5 (2.81)
12 mm/0.5"
Sampling cell HMP302SC
Installation
81 (3.19)
58.7 (2.31)
36 mm/1.4"
Sampling cell
HMP302SC
45°
1/8"-27 NPT
ø24
.5
M
6
ø32 (1.26)
ø12.5 (0.49)
Flange
45°
1/8"-27 NPT
The DMT342 probe is installed using
a flange or sampling cell. The small
probe is ideal for integration into larger
equipment.
up to 250 bar/
3625 psia
ø12 (0.47)
0 ... 50 bar/0 ... 725 psia
Mechanical durability
Probe diameter
41(1.61)
45°
Pressure range
92.5 (3.64)
Flange intersection
71 (2.80)
7 (0.28)
Dimensions
Probe Specifications
Dimensions in mm (inches)
0 ... 50 bar/0 ... 725 psia
Mechanical durability
up to 100 bar/
1450 psia
Probe diameter
170 (6.69)
Fitting body
M22 x 1.5
Fitting body
NPT 1/2"
Dimensions
Pressure range
Dimensions in mm (inches)
84 (3.31)
0 ... 10 bar/0 ... 145 psia
Mechanical durability
41 (1.61)
up to 10 bar/
145 psia
Probe diameter
12 mm/0.5"
Installation
Fitting body
R 3/8" ISO
Fitting body
G 1/2" ISO
Fitting body
NPT 1/2"
Dimensions in mm (inches)
DMT348 with Probe for
Pipeline Installations
Adjustable length
Hex 22 mm
(0.87)
Dimensions
Probe Specifications
Pressure range
I S O 3 / 8 ” / N P T 1 / 2 ” or G 1 / 2 ” ISO
DMT347 with Small-Sized Probe
215.5 (8.48) / 448 (17.6)
0 ... 40 bar/0 ... 580 psia
191 (7.52) / 410 (16.1)
41 (1.61) - 149 (5.87) / 41 (1.61) - 379 (14.9)
41 ... 149/371 mm/
1.61 ... 5.87/14.6"
Fitting body
NPT 1/2"
Ball-valve set
BALLVALVE-1
Sampling cell
DMT242SC or
DMT242SC2
41 (1.61)
R1/2” ISO7/1
R1/2" ISO
Ø 13.5 (0.53)
Fitting body
Ø 12 (0.47)
Installation
The DMT348 is ideal for installation
into pressurized processes where the
probe needs to be able to be removed
while the process is running. The probe
depth is adjustable.
120 (4.72)
Installation
Probe Specifications
The DMT347 probe is ideal for tight
spaces with a thread connection.
The small probe is installed using
Swagelok® connectors.
41 (1.61)
12 mm/0.5"
Ø 12 (0.47)
The DMT344 features a threaded
connection for extended pressures
with different fitting-body options. It is
ideal for permanent installation into
pressurized or vacuum processes.
Ø 12 (0.47)
Pressure range
M22x1.5 or
NPT 1/2"
DMT344 with Probe for
High Pressures
35 (1.37)
Optional filter for low pressures
(suitable for all models)
Technical Data
Measured Parameters
Inputs and Outputs
DEW POINT
Sensor
Measurement range
For continuous use
Accuracy
up to 20 bar/290 psia
Vaisala DRYCAP®180M
-70 ... +80 °C (-94 ... +176 °F) Td
-70 ... +45 °C (-94 ... +113 °F) Td
±2 °C/±3.6 °F
(see the accuracy graph below)
additional inaccuracy +1 °C Td
Dewpoint temperature (°C)
20 ... 50 bar/290 ... 725 psia
80
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
Not recommended area for
continuous measurement
ter
Wa
or s
vap
ra
atu
tion
line
Accuracy
±2 °C Td
Accuracy
±3 °C Td
d
ecifie
ot sp
cy n
ra
Accu
Dewpoint measurement lower limit
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
Temperature of measured gas (°C)
Dew point accuracy vs. measurement conditions
Response time
63% [90%] at +20 °C gas temperature
Flow rate
1 l/min and 1 bar pressure
-60 ... -20 °C Td (-76 ... -4 °F Td)
5 s [10 s]
-20 ... -60 °C Td (-4 ... -76 °F Td)
45 s [10 min]
TEMPERATURE
Measurement range
Accuracy
Temperature sensor
0 ... +80 °C (+32 ... +176 °F)
±0.2 °C at room temperature
Pt100 RTD Class F0.1 IEC 60751
RELATIVE HUMIDITY
Measurement range
Accuracy (RH <10 %RH, at + 20 °C)
0 ... 70 %RH
±0.004 %RH + 20% of reading
PPM
Measurement range (typical)
10 ... 2500 ppm
Accuracy (at + 20 °C, 1 bar)
1 ppm + 20% of reading
Other measurement parameters available (model-dependent):
mixing ratio, absolute humidity, pressure dew point calculated
to 1 bar, temperature difference (T-Td), water vapor pressure
Operating Environment
Operating temperature
for probes
Mechanical durability
of transmitter body
with display
Storage temperature range
Pressure range for probes
Sample flow rate
Measured gases
Electromagnetic compatibility
-40 ... +80 °C (-40 ... +176 °F)
up to +180 °C (+356 °F)
-40 ... +60 °C (-40 ... +140 °F)
0 ... +60 °C (+32 ... +140 °F)
-55 ... +80 °C (-67 ... +176 °F)
see probe specifications
no effect
non-corrosive gases
Complies with EMC standard
EN61326-1, Industrial environment
Note: Transmitter with display test impedance of
40 ohm is used in IEC61000-4-5 (Surge immunity)
Operating voltage
10 ... 35 VDC, 24 VAC ±20 %
with optional power supply module
100 ... 240 VAC 50/60 Hz
Power consumption @ 20 °C (Uin 24VDC)
RS232
max. 25 mA
max. 25 mA
Uout 2 x 0...1V / 0...5V / 0...10V
max. 60 mA
Iout 2 x 0...20 mA
display and backlight
+ 20 mA
during sensor purge
max. + 110 mA
Analog outputs (2 standard, 3rd optional)
current output
0 ... 20 mA, 4 ... 20 mA
voltage output
0 ... 1 V, 0 ... 5 V, 0 ... 10 V
Accuracy of analog outputs at 20 °C
0.05% full scale
Temperature dependence of the
analog outputs
± 0.005%/°C full scale
External loads
current outputs
RL < 500 ohm
0 ... 1V output
RL > 2 kohm
0 ... 5V and 0 ... 10V outputs
RL > 10 kohm
Wire size
0.5 ... 2.5 mm2 (AWG 20 ... 14)
stranded wires recommended
Digital outputs
RS232, RS485 (optional)
Protocols
ASCII commands, MODBUS RTU
Service connection
RS232, USB
Relay outputs
0.5 A, 250 VAC, SPDT (optional)
Ethernet interface (optional)
Supported standards
10BASE-T, 100BASE-TX
Connector
8P8C (RJ45)
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
WLAN interface (optional)
DHCP (automatic), static
Supported standards
802.11b
Antenna connector type
RP-SMA
IPv4 address assignment
Protocols
Telnet, MODBUS TCP/IP
Security
WEP 64/128, WPA 2/802.11i
Authentication / Encryption (WLAN)
Open / no encryption
Open / WEP
WPA Pre-shared key / TKIP
WPA Pre-shared key / CCMP (a.k.a. WPA2)
Optional data logger with real-time clock
Logged parameters
max. three with trend/min./max. values
Logging interval
10 sec. (fixed)
Max. logging period
4 years, 5 months
Logged points
13.7 million points per parameter
Battery lifetime
min. 5 years
Display
LCD with backlight, graphical trend
display of any parameter
Menu languages
English, Chinese, Finnish, French, German,
Japanese, Russian, Spanish, Swedish
Dimensions
Cable bushing M20x1.5 for cable diameter 8 ... 11mm/0.31 ... 0.43"
Conduit fitting
1/2" NPT
User cable connector (optional)
M12 series 8-pin (male)
option 1
female plug with 5 m (16.4 ft.) black cable
option 2
female plug with screw terminals
USB-RJ45 Serial Connection Cable
219685
Probe cable diameter
5.5 mm
Standard probe cable lengths
2 m, 5 m or 10 m
(Additional cable lengths available,
please see order forms for details)
Housing material
G-AlSi 10 Mg (DIN 1725)
Housing classification
IP 66
IP65 (NEMA4X) with local display
Weight
depending on selected probe, cable and modules 1.0 – 3.0 kgs
Dimensions in mm (inches)
77 (3.03)
71 (2.80)
Mechanics
183 (7.20)
7 (0.28)
Ø
96 (3.78)
116 (4.57)
169 (6.65)
DRYCAP® is a registered trademark of Vaisala.
DMT345 and DMT346 Dewpoint Transmitters
The large graphical display allows the
user to check data at a glance.
Vaisala DRYCAP® Dewpoint Transmitters DMT345 and DMT346 are designed
to measure and control humidity, especially in dry environments with high
temperatures.
The Vaisala DRYCAP® Dewpoint
Transmitters DMT345 and
DMT346 are designed for humidity
measurement in industrial drying
applications with particularly high
temperatures.
Both transmitters incorporate the
Vaisala DRYCAP® sensor, which is
accurate, reliable, and stable. The
sensor is condensation-resistant
and is immune to particulate
contamination, oil vapor, and most
chemicals. The DRYCAP® sensor is
notable for its swift response time
and rapid recovery after getting wet.
Measure Humidity Directly
in Hot Processes
The DMT345 and DMT346 are
built for direct measurement in
hot processes. Therefore, there
is no need for sampling systems
and trace heating. As a result,
high measurement accuracy and
constancy are maintained.
The accuracy and stability of the
DMT345 and the DMT346 are due to
their unique auto-calibration function,
developed by Vaisala. This feature
allows the transmitter to perform
calibration and adjustment by itself
while the measured process is
running. If the measurement accuracy
is not confirmed, corrections are
made automatically. The procedure
is so quick and corrections so
minor that it causes no disruption,
ensuring easy maintenance and high
performance. In normal conditions, it
is recommended to have a traceable
calibration performed once a year.
DMT345: Accurate in Hot
and Dry Environments
The DMT345 is designed for accurate
humidity measurement in hot and
dry conditions. This model provides
unmatched dry-end measurement
accuracy at temperatures up to 140 °C;
however, it can operate safely at
temperatures up to 180 °C.
Features/Benefits
▪
The DMT345 measures
humidity at temperatures up to
180 °C (356 °F)
▪
The DMT346 measures
humidity at temperatures up to
350 °C (+662 °F)
▪
Dew point accuracy ±2 °C
(±3.6 °F)
▪
Vaisala DRYCAP® sensor
provides accurate and reliable
measurement with excellent
long-term stability and fast
response time
▪
▪
▪
Condensation-resistant
▪
Graphical display and keypad
for convenient operation
▪
Optional alarm relays and
mains power supply module
▪
Analog outputs, RS232/485,
WLAN/LAN
▪
MODBUS protocol support
(RTU/TCP)
Unique auto-calibration feature
NIST traceable calibration
(certificate included)
The stainless steel probe is especially designed for high
temperatures and has an optional installation flange for
easy adjustment of the probe’s installation depth and,
therefore, more precise positioning.
DMT346: Reliable in Very Hot Processes
The DMT346 provides the best measurement performance
at process temperatures between 140 °C and 350 °C.
The DMT346 includes a cooling set as standard. The
cooling effect can be regulated by adding the cooling
fins, or they can be removed from the set for optimal
measurement performance.
The cooling system has no moving parts, and requires no
additional power or cooling utilities, so there is no risk of
sensor damage due to mechanical cooling failure.
Additionally, sensor warming minimizes the risk of
condensation accumulating on the sensor. In low humidity
conditions the combination of auto-calibration and
DRYCAP® ensures accurate measurement.
Graphical Display of Measurement Data
and Trends for Convenient Operation
The DMT345 and DMT346 transmitters feature a large
numerical and graphical display with a multilingual menu
and keypad. It allows users to easily monitor operational
data, measurement trends, and access measurement
history for the past 12 months.
The optional data logger, with real-time clock, makes
it possible to generate over four years of measurement
history and zoom in on any desired time or time frame.
The display alarm allows tracking of any measured
parameter, with freely configurable low and high limits.
Versatile Outputs and Data Collection
DMT345 and DMT346 transmitters can support up to three
analog outputs; an isolated galvanic power supply and
relay outputs are also available.
For serial interface the USB connection, RS232, and RS485
can be used.
DMT345 and DMT346 are also capable of applying
the MODBUS communication protocol and, together
with an appropriate connection option, provide either
MODBUS RTU (RS485) or MODBUS TCP/IP (Ethernet)
communication.
The data logger, with real-time clock and battery backup,
guarantees reliable logging of measurement data for over
four years. The recorded data can be viewed on the local
display or transferred to a PC with Microsoft Windows®
software. The transmitter can also be connected to a
network with an optional (W)LAN interface, which enables
a (wireless) Ethernet connection. A USB service cable
makes it easy to connect the DMT345/346 to a PC via the
service port.
Units are delivered installation-ready.
Technical Data
Measured Variables DMT345
teMperature DMt345
Dew point DMt345
Dew point temperature (°C)
Sensor
Measurement range
Accuracy
ter
Wa
v
ap
s
or
Vaisala DRYCAP®180S
-40 ... +100 °C (-40 ... +212 °F) Td
±2°C (±3.6 °F) Td
See the accuracy graph below
at u
ra
n
t io
lin
Accuracy
± 4°C Td
or better
e
Accuracy ±2°C Td
or better
e
ac t i v
ut
outp
f ie d ,
mit
i
c
e
p
wer li
not s
ge lo
n
y
a
c
r
a
r
nt
A cc u
re m e
e a su
int m
o
p
D ew
Dew point accuracy
vs. measurement
conditionsgas (°C)
of measured
Temperature
Dew point accuracy vs. measurement conditions
Response time 63% [90%] flow rate 1 l/min and 1 bar pressure
from dry to wet
5 s [10 s]
from wet to dry including auto-calibration
45 s [5 min]
Measurement range
with sensor warming
Accuracy
Temperature sensor
0 ... +180 °C (+32 ... +356°F)
upper range limited by humidity
(at 80 %RH warming is switched on and T
reading not actual process temperature)
±0.4 °C at 100 °C
Pt100 RTD Class F0.1 IEC 60751
relative HuMiDity DMt345
Measurement range
with sensor warming
Accuracy
below 10 %RH
above 10 %RH
0 ... 100 %RH
0 ... 80 %RH
±10% of reading
±1.5 %RH + 1.5% of reading
Mixing ratio DMt345
Measurement range (typical)
Accuracy (typical)
0 ... 1000 g/kg (0 ... 7000 gr/lbs)
±12% of reading
Technical Data
Measured Variables DMT346
Dew point DMt346
Sensor
Measurement range
Accuracy
Vaisala DRYCAP®180S
-25 ... +100 °C (-13 ... +212 °F) Td
±2 °C (±3.6 °F) Td
See the accuracy graph below
Temperature dependence of
analog outputs
External loads
current outputs
0 ... 1V output
0 ... 5V and 0 ... 10V outputs
Max. wire size
± 0.005%/°C full scale
Inputs and Outputs, DMT345 and DMT346
Mechanics, DMT345 and DMT346
Operating voltage
10 ... 35 VDC, 24 VAC ±20%
with optional power supply module
100 ... 240 VAC 50/60 Hz
Default start-up time
initial reading after power-up
3s
full operation after sensor purge and autocalibration about 6 min
Power consumption @ 20 °C (Uin 24 VDC)
Uout 2x0 ... 1V/0 ... 5V/0 ... 10V
max. 25 mA
Iout 2x0 ... 20mA
max. 60 mA
RS232
max. 25 mA
display and backlight
+ 20 mA
during sensor purge
max. + 110 mA
Analog outputs
(2 standard, 3rd optional)
current output
0 ... 20 mA, 4 ... 20 mA
voltage output
0 ... 1 V, 0 ... 5 V, 0 ... 10 V
Accuracy of analog outputs at 20 °C
± 0.05% full scale
Cable bushing
Dew point temperature (°C)
Mechanical durability
up to +180 °C (+356 °F) for DMT345
of probes
up to +350 °C (+662 °F) for DMT346
of transmitter body
-40 ... +60 °C (-40 ... +140 °F)
with display
0 ... +60 °C (32 … +140 °F)
Storage temperature range
-55 ... +80 °C (-67 … +176 °F)
Pressure range for probes slight pressure difference (~ 200 mbar)
Measured gases
non-corrosive gases
Electromagnetic compatibility
Complies with EMC standard
EN61326-1, Industrial environment
Note: Transmitter with display test impedance of
40 ohm is used in IEC61000-4-5 (Surge immunity)
RL< 500 ohm
RL > 2 kohm
RL > 10 kohm
0.5 mm2 (AWG 20) stranded
wires recommended
Digital outputs
RS232, RS485 (optional)
Protocols
ASCII commands, MODBUS RTU
Service connection
RS232, USB
Relay outputs 2+2 pcs (optional)
0.5 A, 250 VAC, SPDT
Ethernet interface (optional)
Supported standards
10BASE-T, 100BASE-TX
Connector
8P8C (RJ45)
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
WLAN interface (optional)
DHCP (automatic), static
Supported standards
802.11b
Antenna connector type
RP-SMA
IPv4 address assignment
DHCP (automatic), static
Protocols
Telnet, MODBUS TCP/IP
Security
WEP 64/128, WPA WPA2/802.11i
Authentication / Encryption (WLAN)
Open / no encryption
Open / WEP
WPA Pre-shared key / TKIP
WPA Pre-shared key / CCMP (a.k.a. WPA2)
Optional data logger with real-time clock
Logged parameters
max. four with trend/min/max values
Logging interval
10 sec. (fixed)
Max. logging period
4 years, 5 months
Logged points
13.7 million points per parameter
Battery lifetime
min. 5 years
Display
LCD with backlight, graphical trend display
Menu languages
English, Chinese, Finnish, French, German,
Japanese, Russian, Spanish, Swedish
Dew point accuracy vs. measurement conditions
Response time 63% [90%] flow rate 1 l/min and 1 bar pressure
from dry to wet
5 s [10 s]
from wet to dry including auto-calibration
45 s [5 min]
Mixing ratio DMt346
Measurement range (typical)
Accuracy (typical)
0 ... 1000 g/kg (0 ... 7000 gr/lbs)
±12% of reading
Operating Environment, DMT345 and DMT346
M20x1.5 for cable diameter
8 ... 11mm/0.31 ... 0.43"
Conduit fitting (optional)
1/2"NPT
User cable connector (optional)
M12 series 8-pin (male)
option 1
female plug with 5 m (16.4 ft.) black cable
option 2
female plug with screw terminals
USB-RJ45 Serial Connection Cable
219685
Probe cable diameter
5.5 mm
Standard probe cable lengths
2 m, 5 m or 10 m
(Additional cable lengths available, please
see order forms for details)
Housing material
G-AlSi 10 Mg (DIN 1725)
Housing classification
IP 66
IP65 (NEMA4X) with local display
Weight
depending on selected probe, cable, and modules
1.0 – 3.0 kgs
DPT145 Multiparameter Transmitter for SF6 Gas
Features/Benefits
The Vaisala Multiparameter Transmitter DPT145 with the DILO DN20 connector.
The Vaisala Multiparameter
Transmitter DPT145 for SF6 Gas is a
unique innovation that enables online
measurement of dew point, pressure,
and temperature. It also calculates four
other values, including SF6 density.
The DPT145 is especially well suited for
integration into OEM systems.
Online Reliability
Online dew point measurement
combined with pressure measurement
provides an excellent assessment of
the condition of the SF6 insulation.
Sudden and minor leakages are
immediately detected by the direct
normalized pressure measurement,
while online dew point measurement
alerts the user to moisture issues,
which can weaken the insulation
properties of SF6 and cause rapid
deterioration. With the DPT145, it
is also easy to build a redundant
solution for multiple parameters.
operation and servicing. Lower
assembly costs, fewer cables and
connectors, minimized need for on-site
visits and field operations - all these
translate into cumulative savings.
The long calibration interval results
in further savings.
Risk-Free, Greener
Solution
Online measurement enables gas
trends to be followed via a data
collection system, making monitoring
fast, risk-free, and accurate. Using
one instrument for monitoring seven
different parameters means also
fewer mechanical connections and
reduces the risk of leaks. Monitoring
▪
First transmitter to offer online
measurement of seven SF6
parameters in one unit
▪
Measured parameters: dew
point, pressure, temperature
▪
Calculated parameters: SF6
density, normalized pressure,
dew point in atmospheric
pressure, ppm
▪
Saves time and money across
the board, from investment and
installation to operation and
servicing
▪
More reliable assessment of the
condition of SF6 insulation due
to online measurement
▪
▪
Long calibration interval of years
Digital output RS-485 with
MODBUS
is environmentally friendly because
there is no need for sampling - no SF6
gas is released into the atmosphere.
The Fruit of Experience
Vaisala has over 70 years of extensive
measurement experience and
knowledge. The DPT145 brings
together the proven DRYCAP®
dew point sensor technology
and BAROCAP® pressure sensor
technology in one package, providing
an innovative and convenient solution
for monitoring SF6 gas.
Savings Across the Board
A single transmitter, instead of several,
saves time and money across the
board, from investment to installation,
The DPT145
with the
weather shield.
Technical Data
Operating Environment
Operating temperature of electronics -40 … +60 °C (-40 ... +140 °F)
Operating Pressure
0 … 50 bar (0…725 psi)
Relative humidity
0...100 %
Measured gases
SF6, SF6/N2 mixture
Measured Parameters
Dewpoint
Pressure, absolute
Temperature
-50 ... +30 °C (-58 ... +86 °F)
1 ... 12 bar (14.5 ... 174 psi)
-40 ... +80 °C (-40 ... +176 °F)
Connector
Calculated Parameters
Pressure, normalized to 20 °C (68 °F)
SF6 or SF6/N2 mixture density
ppm moisture, by volume
Dewpoint, converted to atmospheric
pressure
1 ... 12 bar (14.5 … 174 psi)
0 ... 100 kg/m3
40 ... 40 000 ppm
-65 … +30 °C (-85 ... +86 °F)
Performance
Dewpoint accuracy
±3 °C (±5.4 °F), see graph below
Dewpoint stability
typical drift < 2 °C (3.6 °F) /5 years
Pressure accuracy at 23 °C (73.4 °F)
±0.4 %FS
Pressure temperature dependence
±0.01 bar/10 °C (18 °F)
Pressure stability
typical drift < 1 %FS /5 years
Temperature accuracy
0 ... 40 °C (+32 ... +104 °F)
±0.5 °C (± 0.9 °F)
-40 ... 80 °C (-40 ... +176 °F)
±1 °C (± 1.8 °F)
Density accuracy (pure SF6, 1 ... 12 bara)
0 ... 40 °C (+32 ... +104 °F)
±1 %FS
-40 ... +60 °C (-40 ... +140 °F)
±2.2 %FS
PPM accuracy, typical (5...1000 ppm, 7 bar) ±(7 ppm + 15% of reading)
Sensor response time:
Pressure response time
<1s
Dewpoint response time* 63% [90%] at 20°C and 1 bar
-50 -> -10 °C Tdf
5 s [ 10 s]
-10 -> -50 °C Tdf
10 s [ 2.5 min]
* system equilibrium related response time is typically longer
40
Dewpoint temperature (°C)
30
20
Not recommended for
continuous measurement
10
0
Accuracy
±3 °C Td
-30
-40
-50
Accuracy not specified
-60
Dewpoint measurement low limit
-70
-40 -30 -20 -10
0
10
20
30
RS-485, non-isolated, Vaisala protocol,
MODBUS RTU protocol
4-pin M8
General
Sensor
Vaisala MPS1 multiparameter sensor
Operating voltage
15 ... 28 VDC
20 ... 28 VDC in cold temperatures (-40 ... -20 °C (-40 ... -4 °F))
Supply current, during normal measurement
20 mA
during self-diagnostics
max. 300 mA pulsed
Housing material
AISI316L
Housing classification
IP66
Weather shield to be used for continuous outdoor installations
Storage temperature range
transmitter only
-40 … +80 °C (-40 ... +176 °F)
shipment package
-20 … +80 °C (-4 ... +176 °F)
Mechanical connection
DILO DN20, DILO DN8, ABB Malmkvist,
or Alstom G1/2” compatible connector
Every connection is helium leak tested at the factory.
Dimensional drawings
See the document B211165EN-B
Weight (with DILO adapter)
765 g (27.0 oz)
Complies with EMC standard EN61326-1, Electrical equipment for
measurement, control and laboratory use - EMC requirements;
Industrial environment, Tested levels
EN/IEC 61000-4-2, Electrostatic Discharge
8kV con / 15kV air
EN/IEC 61000-4-3, RF field immunity
10V/m (80MHz-4.2GHz)
EN/IEC 61000-4-4, Electric Fast Transient ±2kV power and signal
EN/IEC 61000-4-5, Surge ±2kV power line to ground / ±1kV signal
line to ground and power line to line
10Vemf power line
EN/IEC 61000-4-6, Conducted RF
Immunity
and digital output
Mechanical vibration
EN/IEC 60068-2-6, Fc Sinusoidial vibration ± 6 g, 5-500 Hz sweep
60 min/axis, 3-axis
Accessories
-10
-20
Outputs
Digital output
40
50
Temperature of measured gas (°C)
DPT145 Dewpoint Measurement Accuracy
60
70
80
Connection cable for the MI70/DM70 hand-held
USB connection cable
Protection plug for connector
1.5 m Shielded PUR cable with 90° connector
3m Shielded PUR cable with 90° connector
5 m Shielded PUR cable with 90° connector
10 m Shielded PUR cable with 90° connector
3.0m Shielded FEP cable with straight connector
Weather shield
219980
219690
218675SP
231519SP
231520SP
231521SP
231522SP
226902SP
ASM210326SP
DPT146 Dewpoint and Pressure Transmitter
Features/Benefits
The DPT146 measures both dew point and process pressure. Monitoring compressed
air is simpler and quicker, helping you to make more informed decisions.
▪
A simple and convenient
transmitter for monitoring
of compressed air
▪
Highly accurate humidity
information thanks to dew
point data coupled with live
pressure input
▪
▪
Proven sensor technology
▪
▪
Pressure: 1 … 12 bar
▪
Digital output RS-485 with
MODBUS
Compatible with the Vaisala
Hand-Held DM70 for easy spot
checking, local display and
data logging
Dew point: -70 … +30 °C
(-94 ... +86 °F)
Convenience with Proven
Performance
Well-developed technology brings
both proven results and convenience.
Spot-checking and verification of
dew point is easy thanks to fully
compatible Vaisala DRYCAP® HandHeld Dewpoint Meter DM70. The
DM70 can also be used as a local
display and data logger. Temperature
measurement is available when the
RS485 is in use.
120.5
76
3
Ø3
32.5
AW 30
G 1/2" ISO 228-1
128.5
120.5
76
32.5
1/2" NPT
32.5
Ø12
76
Ø29.5
Dew point measurement combined
with process pressure measurement
offers further unique advantages.
When dew point data is coupled with
live pressure input, conversions to
atmospheric pressure or ppm are
available online, leaving no ambiguity
Dimensions
Dimensions in mm (inches)
The first transmitter that
monitors both dew point and
process pressure
Ø12
Make More Informed
Decisions
The DPT146 combines the knowledge
of more than 20 years of sensortechnology development. Proven
measurements from the DRYCAP®
sensor for dew point and the
BAROCAP® sensor for pressure are
now combined into one easy-to-use
transmitter.
Ø12
One transmitter providing two of
the most important compressed
air measurements means reduced
installation costs and a much easier
setup – with only one instrument
needing connection and wiring.
A Unique Combination of
Two World-Class Sensors
Ø29.5
Simple and Efficient
Installation
in the information. As an example,
regulative requirements of medical gas
can be fulfilled easily and quickly.
Ø29.5
The Vaisala Dewpoint and Pressure
Transmitter DPT146 for Compressed
Air makes monitoring compressed
air simple and convenient. The
DPT146 measures both dew point and
process pressure simultaneously, and
is the ideal choice for anyone using
or monitoring compressed air.
▪
3/4"-16 UNF
Technical Data
Measured Parameters
Dew point
Pressure, absolute
Temperature (available if output
RS-485 only selected)
-70 ... +30 °C (-94 ... +86 °F)
1 ... 12 bar (14.5 ... 174 psi)
-40 ... +80 °C (-40 ... +176 °F)
Calculated Parameters
ppm moisture, by volume
Dew point, converted to
atmospheric pressure
1 ... 40 000 ppm
-75 … +30 °C (-103 ... +86 °F)
Performance
Dewpoint temperature (°C)
Dew point accuracy
±2 °C (±3.6 °F)
Pressure accuracy at 23 °C (73.4 °F)
±0.4 %FS
Pressure temperature dependence
±0.01 bar / 10 °C (18 °F)
Temperature accuracy
0 ... 40 °C (+32 ... +104 °F)
±0.5 °C (± 0.9 °F)
-40...80 °C (-40 ... +176 °F)
±1 °C (± 1.8 °F)
PPM accuracy (7 bar)
±(14 ppm + 12% of reading)
Sensor response time:
Pressure response time
<1s
Dew point response time 63% [90%] at 20°C and 1 bar
-50 -> -10 °C Tdf
5 s [ 10 s]
-10 -> -50 °C Tdf
10 s [ 2.5 min]
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
Accuracy not specified
Not recommended for
continuous measurement
on
ati
ter
Wa
va
r
po
line
tur
sa
Accuracy
±2 °C Td
Accuracy ±3 °C Td
Dewpoint measurement low limit
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
Temperature of measured gas (°C)
DPT146 Dewpoint Measurement Accuracy
Operating Environment
Operating temperature of electronics
Operating Pressure
-40 … +60 °C
(-40 ... +140 °F)
0 … 50 bar (0…725 psi)
Relative humidity
Measured gases
Sample flow rate
0...100 %
Air/ non-corrosive gases
no effect on measurement accuracy
Outputs
Analog Outputs (2 channels)
current output
0 … 20 mA, 4 … 20 mA
voltage output
0 … 5V, 0 …10V
Accuracy of analog outputs
± 0.01 V / ± 0.01 mA
Digital output
RS-485, non-isolated,
Vaisala protocol,MODBUS RTU protocol
Connector
4-pin M8
General
Sensor
Operating voltage
Vaisala MPS1 multiparameter sensor
21 ... 28 VDC, current output
20 ... 28 VDC, voltage output and/or use
in cold temperatures (-40 ... -20 °C (-40 ... -4 °F))
15 ... 28 VDC, RS485 only
Supply current
during normal measurement
20 mA + load current
during self-diagnostics
300 mA + load current
External load for
current output
max. 500 Ohm
voltage output
min. 10 kOhm
Housing material
AISI316L
Housing classification
IP66
Sensor protection
Mesh filter AISI303, grade 18 µm
Storage temperature range
transmitter only
-40 … +80 °C (-40 ... +176 °F)
shipment package
-20 … +80 °C (-4 ... +176 °F)
Mechanical connection
ISO G1/2", NPT 1/2", UNF 3/4"-16
Recommended calibration interval
2 years
Weight (ISO1/2")
190 g (6.70 oz)
Complies with EMC standard EN61326-1, Electrical equipment
for measurement, control and laboratory use - EMC requirements;
Industrial environment
Accessories
Connection cable for MI70 indicator /DM70 meter
219980
USB connection cable
219690
Sampling cells
DMT242SC, DMT242SC2, DSC74, DSC74B, DSC74C
Flange
DM240FA
Loop-powered external display
226476
ISO 1/2" plug
218773
NPT 1/2" plug
222507
DM70 Handheld Dewpoint Meter
Features/Benefits
▪
▪
▪
▪
▪
▪
▪
▪
The Vaisala DRYCAP® Handheld Dewpoint Meter DM70 offers accurate and fast
measurement for industrial dew point applications, such as compressed air, metal
treatment and plastics drying.
The Vaisala DRYCAP® Handheld
Dewpoint Meter DM70 measures
dew point temperature accurately
over a wide measurement range.
The probe may be inserted directly
into pressurized processes, and
it responds rapidly from ambient
to process conditions. The sensor
withstands condensation and fully
recovers from getting wet. The DM70
meter is suitable for direct process
dew point measurement in a wide
temperature and pressure range. For
more demanding applications, the
DM70 can be used with the Vaisala
sampling cell adapters, or with the
Vaisala DRYCAP® Sampling System
DSS70A.
Vaisala DRYCAP®
Technology
The DM70 is fitted with the
Vaisala DRYCAP® Sensor. The
sensor provides reliable, stable
and high-performance dew point
measurement. Autocalibration
detects on-line possible measurement
inaccuracies and automatically
corrects dry-end drift in the
calibration curve.
Three Probes to
Choose From
Three probe models, all with autocalibration, are available. The A
and B models are both general
purpose probes. The C model is
specifically developed for SF6 gas.
The B and C probe models have an
additional Sensor Purge feature that
heats and dries the sensor, making
the response from ambient to dry
conditions exceptionally fast.
Intuitive User Interface
The DM70 has a versatile and easy-
▪
▪
Designed for industrial spotchecking and field calibration
Three models: accurate
measurement ranges from
-60 to +60 °C (-76 ... +140 °F)
Vaisala DRYCAP® Sensor with
unique autocalibration function
Low maintenance need due to
superior long-term stability
Sensor withstands
condensation
Fast response, enhanced by
Sensor Purge option
Intuitive user interface
Data can be logged and
transferred to a PC via MI70
Link software
Compact, small and light
NIST traceable calibration
(certificate included)
to-use, menu-based user interface, a
clear graphical LCD display, and datalogging capability. It can also be used
as a tool for reading the output of
fixed Vaisala dew point transmitters,
like the DMT242, DMT132, DMT143,
DMT152 and DMT340.
The DM70 displays one to three
parameters at a time, either
numerically or graphically. Several
humidity units can be selected.
In addition, the DM70 includes
conversion from gas pressure dew
point to ambient pressure dew point.
An analog output is also available.
MI70 Link
The optional MI70 Link Windows®
software and the USB connection
cable form a practical tool for
transferring logged data and real time
measurement data from the DM70
to a PC.
Technical Data
Measured Variables,
DMP74A Probe
Dew point sensor
TEMPERATURE
DEW POINT
Measurement range (typical)
Accuracy (A probe) -40...+60 °C
Vaisala DRYCAP® 180M
-50 ... +60 °C (-58 ... +140 °F)
±2 °C (±3.6 °F)
(see graph)
Measurement range
Accuracy at +20 °C (+68 °F)
Typical temperature dependence
of electronics
Temperature sensor
-10 ... +60 °C (+14 ... +140 °F)
±0.2 °C (±0.36 °F)
±0.005 °C/°C (±0.005 °F/°F)
Pt100 RTD Class F0.1 IEC 60751
OTHER VARIABLES AVAILABLE
Dew point converted to atmospheric pressure, ppm volume and
ppm weight concentration
Dew point accuracy
vs. measurement
conditions
All Probe Models
OTHER VARIABLES AVAILABLE
Operating temperature
-10 ... +60 °C (+14 ... +140 °F)
Operating pressure
DMP74A, DMP74B
0 ... 20 bara (0 ... 290 psia)
DMP74C
0 ... 10 bara (0 ... 150 psia)
Sample flow rate
no effect for measurement accuracy
Measured gases
non-corrosive gases
Probe material (wetted parts)
Stainless steel (AISI 316L)
Sensor protection
Sintered filter (AISI 316L)
partno: HM47280
Mechanical connection
G1/2” ISO228-1 thread
with bonded seal ring (U-seal)
Housing classification
IP65 (NEMA 4)
Weight
350 g
Dew point converted to atmospheric pressure, ppm volume and
ppm weight concentration, absolute humidity, mixing ratio, relative
humidity
MI70 Measurement Indicator General
Response time
flow rate 0.2 m/s, 1 bar pressure, +20 °C (+68 °F)
63% [90%]
20 s [120 s]
0 -> -40 °C Td (32 -> -40 °F Td)
10 s [20 s]
-40 -> 0 °C Td (-40 -> 32 °F Td)
Dew point sensor
Vaisala DRYCAP® 180S
TEMPERATURE
Measurement range
Accuracy at +20 °C (+68 °F)
Typical temperature dependence
of electronics
Temperature sensor
-10 ... +60 °C (+14 ... +140 °F)
±0.2 °C (±0.36 °F)
±0.005 °C/°C (±0.005 °F/°F)
Pt100 RTD Class F0.1 IEC 60751
Measured Variables,
DMP74B and DMP74C (for SF6 gas) Probes
DEW POINT
Measurement range (typical)
-70 ... +30 °C (-94 ... +86 °F)
Accuracy (B and C probe) -60...+20 °C
±2 °C (±3.6 °F)
(see graph)
Dew point accuracy
vs. measurement
conditions
Dotted line:
For DMP74C the ±2 °C accuracy range is limited to -50 °C Td when
used in SF6 gas.
Response time
flow rate 0.2 m/s, 1 bar pressure, +20 °C (+68 °F)
0 -> -60 °C Td (32 -> -76 °F Td)
-60 -> 0 °C Td (-76 -> 32 °F Td)
63% [90%]
50 s [340 s]
10 s [20 s]
Menu languages
English, Chinese, Spanish, Russian, French,
Japanese, German, Swedish, Finnish,
Display
LCD with backlight
Graphic trend display of any parameter
Character height up to 16 mm
Max. no of probes
2
Power supply
Rechargeable NiMH battery pack with AC-adapter
or 4xAA size alkalines, type IEC LR6
Analog output
0...1 VDC
Output resolution
0.6 mV
PC interface
MI70 Link software with USB or serial port cable
Data logging capacity
2700 points
Alarm
Audible alarm function
Operating temperature range
-10...+40 °C (+14…+104 °F)
Storage temperature range
-40 ... +70 °C (-40 ... +158 °F)
Operating humidity range
0 ... 100 % RH, non-condensing
Housing classification
IP54
Housing materials
ABS/PC blend
Weight
400 g
Battery operation time with DMP74 probe
continuous use
48 h typical at +20 °C (+68 °F)
data logging use up to a month, depending on logging interval
Electromagnetic compatibility EN 61326-1, Generic Environment
Technical Data
Accessories
Dimensions
Connection cables for fixed Vaisala dew point transmitters
for DMT242 transmitter
27160ZZ
for DMT340 series
211339
for DMT152, DMT143, and DMT132 transmitters
219980
for DMT142 transmitter
211917ZZ
Weatherproof Carrying Case
MI70CASE3
Soft Carrying Case
MI70SOFTCASE
MI70 Link software with USB cable
219687
MI70 Link software with serial port cable
MI70LINK
Analog output cable
27168ZZ
10 m (32.81 ft) extension cable for probe
213107SP
Portable Sampling System
DSS70A
(see separate data sheet)
Dimensions in mm (inches)
Ø 12
96 (3.78
)
10.5 (0
.41)
(0.4
7)
52 (
2.04
)
G 1/
2
32 (1.26)
1.50
)
140 (5.51)
300 (11.
81)
AW24
38 (
Cable length 1850 (72.83)
DSS70A Portable Sampling System
The DSS70A provides a compact solution for field checking dew point where direct
measurement is difficult. Typical applications for the sampling system are metal
treatment and plastics drying processes. (The DSS70 includes the sampling system
and case, but not the MI70.)
DSS70A Portable
Sampling System
The DSS70A is designed to provide
dew point sampling flexibility for the
DM70 hand-held dew point meter. For
processes at atmospheric pressure,
a battery powered pump is used to
extract a gas sample. For pressurized
processes up to 20 bar, the sample
is measured at process pressure
and then reduced to atmospheric
pressure for venting or re-direction,
bypassing the pump. In all cases, the
sample gas passes through a filter
to remove particulate contamination
before measurement. Flow through
the system is controlled and
monitored with a needle valve and
flow meter.
The DSS70A is easily connected to
an appropriate sample point with
tubing (typically 1/4” or 6 mm).
The measured dew point must be
below ambient temperature to avoid
condensation in the system. Gas
temperatures higher than +40 °C
(+104 °F) should be cooled with a
short PTFE (included in the DSS70A
system) or stainless steel tube prior
to entering the DSS70A. DSS70A is an
accessory for DM70 Dewpoint Handheld Meter.
Sampling Cells for
Pressurized Processes
ambient pressure. This sampling cell
is especially suitable for dew point
measurements in SF6 gas with the
DMP74C probe.
The DMT242SC is a basic sampling
cell. The DMT242SC2 is a sampling
cell supplied with welded Swagelok
connectors for sampling in a 1/4”
pipeline.
The DM70 can easily be connected to
pressurized processes. In addition to
direct pipeline installation, a variety
of sampling cell options are available
for gas sampling.
The DSC74 sampling cell is the
recommended choice. It has a variety
of connection adapters that allow
several different ways of installation.
The quick connector with a leak
screw allows a very fast connection
for compressed air lines. Additionally,
two thread adapters are available for
the inlet port.
The DSC74B is a two-pressure
sampling cell, which enables
measurements in both process and
The sampling cells (from the left)
DMT242SC2, DMT242SC and DSC74 can
be used to connect the DM70 to sample
gas flow. The DSC74B (right) is a twopressure sampling cell that can be used
for measurements in either pressurized
or ambient pressure. The cooling/venting
coil is included in the DSC74C sample
cell, but is an option for all sampling cells.
Technical Data
DMCOIL
DMT242SC
pressure limit
DMT242SC2
DSS70A Sampling System and
DSC74B/C Sampling Cells
Filter
Sample Gas
Inlet
Sampling Cell
for Td Probe
Needle Valve
Flow meter
Sample Pump
Sample Gas
Outlet
pressure limit
Material for all sampling cells
cooling/venting coil
sampling cell
10 MPa (100 barg, 1450 psig)
sampling cell with Swagelok
connectors
4 MPa (40 barg, 580 psig)
stainless steel AISI316
DSS70A
The DSS70A sampling system includes a filter to clean the dirty
sample gas and a needle valve to control the sample flow rate
with the flow meter. A sample pump is used to generate a sample
flow from processes at ambient pressure.
Measurement
in gas
pressure
Sampling Cell
for Td Probe
Valve
Removable
flow limiter
Sample gas
outlet
Sample gas
inlet
DSC74B
Sample gas
outlet
Measurement in
atmospheric
pressure
Sample gas
inlet
Removable
flow limiter
Valve
Sampling Cell
for Td Probe
DSC74B
Diffusion coil
DSS70A Sampling System
Operating Conditions
Operating gases
Sampled gas dew point
Inlet/outlet connection
Operating temperature
ambient temperature
process gas temperature
with PTFE tube at +20 °C (+68 °F)
(included in the DSS70A)
with stainless steel tube
air, N2 and other non-toxic,
inert gases
below Tamb
1/4" Swagelok
0 ... +40 °C (32 ... +104 °F)
max. +200 °C (+392 °F)
specification according to
stainless steel tube specification
maximum gas temperature at inlet
+40 °C (+104 °F)
Operating pressure
with pump
0.6 ... 1.2 bara (8.7 ... 17.4 psia)
pump disconnected
0 ... 20 bara (0 ... 290 psia)
DSC74C
The DSC74B sampling cell enables the measurement of the
sampled gas either in gas pressure up to 10 bar or in atmospheric
pressure depending on the gas inlet and outlet. The DSC74C
is like the DSC74B but with an additional coil to avoid back
diffusion, the effect of surrounding moisture, in dew point
measurements in atmospheric pressure.
Sampling Cells Technical Data
DSC74
pressure limit
DSC74B
pressure limit
DSC74C
sampling cell for pressurized gases
1 MPa (10 barg, 145 psig)
two pressure sampling cell
1 MPa (10 barg, 145 psig)
DSC74B with DMCOIL cooling/venting coil
General
Battery operation time for pump
8 h continuous use
battery can be recharged using DM70 charger
Filter
7 mm inline filter cartridge 1/4"
Swagelok SS-4F-7
(spare part order no. 210801)
Materials
wetted parts
Stainless steel
carrying case
ABS plastic
Case size (W x D x H)
430 x 330 x 100 mm
Weight
5.5 kg (12 lbs)
GM70 Handheld Carbon Dioxide Meter
Features/Benefits
The Vaisala CARBOCAP ® Handheld Carbon Dioxide Meter GM70 is the demanding
professional’s choice for hand-held carbon dioxide measurement. The meter
consists of the indicator (center) and probe, used either with the handle (left) or
pump (right).
The Vaisala CARBOCAP® Handheld
Carbon Dioxide Meter GM70 is a
user-friendly meter for demanding
spot measurements in laboratories,
greenhouses and mushroom farms.
The meter can also be used in HVAC
and industrial applications, and as a
tool for checking fixed CO2 instruments.
The GM70 has a short warm-up
time and is ready for use almost
immediately. It has a menu-based
interface, a graphical LCD display and
data logging capability.
Vaisala CARBOCAP ®
Technology
The GM70 incorporates the advanced
Vaisala CARBOCAP® sensor that
has unique reference measurement
capabilities. The measurement
accuracy is not affected by dust,
water vapor or most chemicals. The
GM70 has a two-year recommended
calibration interval.
Two Sampling Methods
The handle is for hand-held
diffusion sampling. The GM70
pump enables pump-aspirated
sampling from locations difficult
to access otherwise. It is also ideal
for comparisons with fixed CO2
transmitters.
▪
Proven Vaisala CARBOCAP®
reliability
▪
Two optional sampling
methods: diffusion or pump
aspiration
▪
User-friendly meter with
multilingual user interface
▪
Numerical and graphical
display of measurements
▪
Data can be logged and
transferred to PC via MI70 Link
software
▪
Wide selection
of measurement ranges
▪
Easy recalibration using the
interchangeable probes
▪
Suitable for field checking of
fixed CO2 instruments
▪
▪
Short warm-up time
Compact and versatile
The meter can also be used as a
calibration check instrument for
Vaisala’s fixed CO2 instruments.
GMW90 and GMP220 probes can also
be adjusted by using the GM70 meter.
The GM70 has two probe inputs.
Vaisala’s relative humidity and
dewpoint probes can also be
used simultaneously with CO2
measurement.
Interchangeable Probes
MI70 Link
The GM70 uses the same probes as
Vaisala CARBOCAP® Carbon Dioxide
Transmitter Series GMT220. By
plugging different probes into the
handle or pump, the user can easily
change the measurement range of the
GM70.
The optional MI70 Link Windows®
software and the USB connection
cable form a practical tool for
transferring logged data and real time
measurement data from the GM70 to
a PC.
Technical Data
CO2 Volume Concentration Measurement
MI70 Measurement Indicator General
Measurement ranges
High concentrations
short probe (GMP221)
Menu languages
0 ... 2 %
0 ... 3 %
0 ... 5 %, 0 ... 10 %, 0 ... 20 %
Low concentrations
0 ... 2000 ppm
long probe (GMP222)
0 ... 3000 ppm, 0 ... 5000 ppm,
0 ... 7000 ppm, 0 ... 10,000 ppm
Accuracy (including repeatability, non-linearity and calibration
uncertainty) at 25 °C and 1013 hPa
GMP221
±(1.5% of range + 2% of reading)
(applies for concentrations above 2% of full scale)
GMP222
±(1.5% of range + 2% of reading)
Temperature dependence, typical
-0.3 % of reading / °C
Pressure dependence, typical
+0.15% of reading/hPa
Long-term stability
<±5 %FS/2 years
Response time (63 %)
GMP221
20 seconds
GMP222
30 seconds
Warm-up time
30 seconds, 15 minute full
specifications
Measurement Environment
Temperature
Relative humidity
Operation pressure
Flow range (diffusion sampling)
-20 ... +60 °C (-4 ... +140 °F)
0 ... 100 %RH non-condensing
700 ... 1300 hPa
0 ... 10 m/s
Probe, Handle & Pump General
Sensor
Housing material
GMP221/222 probe
GMH70 handle
GM70 Pump
Storage temperature
Storage humidity
Weight
GMH70 with GMP221/222 probe
GM70 Pump with GMP221/222
probe
Display
Max. no. of probes
Power supply
Analog output
Output resolution
PC interface
English, Chinese, French, Spanish,
German, Japanese, Russian,
Swedish, Finnish
LCD with backlight, graphic trend
display of any parameter,
character height up to 16 mm
2
Rechargeable NiMH battery pack
with AC-adapter
0 ... 1 VDC
0.6 mV
MI70 Link software with USB or
serial port cable
2700 points
Audible alarm function
-10 ... +40 °C (+14 ... +104 °F)
non-condensing
ABS/PC blend
IP54
400 g
Data logging capacity
Alarm
Operating temperature range
Operating humidity range
Housing material
Housing classification
Weight
Battery Operation Time
Continuous use
with handle
better than 8h at +20 °C (+68 °F)
with pump
better than 5h at +20 °C (+68 °F) without load
Data logging use
up to a month, depending on logging interval
Electromagnetic Compatibility
EN 61326-1,
Portable Equipment
Accessories
Vaisala CARBOCAP®
PC plastic
ABS/PC blend
aluminium casing
-30 ... +70 °C (-22 ... +158 °F)
0 ... 100 %RH non-condensing
230 g
700 g
Connection cable for fixed CO2 instruments
GMT220 and GMD20
GMA70
MI70 Link software with USB cable
219687
MI70 Link software with serial port
MI70LINK
cable
Analog output cable for 0 ... 1 VDC
27168ZZ
Calibration adapter
26150GM
Weatherproof Carrying Case
MI70CASE3
Soft Carrying Case for diffusion handle and probe MI70SOFTCASE
Battery, NiMH 4.8V
26755
Spare probe
GMP221, GMP222
(use the order form to define measurement range etc.)
Nafion Membrane Tubing
212807GM
GMW80 Series Carbon Dioxide, Humidity
Features/Benefits
▪
▪
Cost-efficient, affordable
▪
Superior stability due to
2nd-gen proprietary
CARBOCAP® technology
▪
Improved accuracy due to low
self-heating of microglow light
source
▪
▪
Easy to install, easy to use
▪
Ideal for demand-controlled
ventilation
Reliable and maintenance-free
operation up to 15 years
Versatile – works well in
buildings occupied 24/7
GMW80 series transmitters.
The Vaisala CARBOCAP® Carbon
Dioxide, Humidity and Temperature
Transmitter Series GMW80 is based
on a second-generation technology
for improved reliability and stability.
The transmitters are designed to
fulfill the needs for CO2 measurements
in standard demand-controlled
ventilation applications. Temperature
measurement is always included
in the GMW80 series transmitters.
The optional temperature setpoint potentiometer, humidity
measurement, relay and LED CO2
level indication give you the flexibility
needed for a variety of projects.
The CARBOCAP® sensors measure CO2
accurately immediately when powered
on. As they have a built-in reference
measurement they do not need a
lengthy learning phase before the
measured values are correct. Proper
operation can be verified immediately
after snapping on the device cover.
Easy Installation
Reliable Operation
With modern buildings often having
hundreds of sensors, the installation
time per unit can be a significant
cost factor. Returning to the building
site to check sensor operation adds
further costs.
The GMW80 series transmitters are
optimized for low maintenance. The
second-generation, low-power
CARBOCAP® technology enables
a longer lifetime and superior
stability than ever before. As the
power consumption is low, the heat
generated by the electronics does
not distort the temperature inside
the sensor. The internal reference
in the CO2 sensor guarantees the
best stability and operation even
in constantly occupied buildings
without frequent readjustments.
The GMW80 series transmitters
include a number of subtle design
features that have been introduced to
make installation and commissioning
quick and easy. The pull-out tab
makes opening the transmitter faster
than before, while also doubling as a
quality check slip and holder for the
anti-tamper screw. The backplate can
be twisted onto pre-mounted screws,
and the wiring can be done easily on
the clearly marked backplate. The
electronics can be snapped on later
when the building automation system
is commissioned.
The reliable operation and accurate
measurement values of the GMW80
series transmitters contribute to the
significant cost savings brought by
demand-controlled ventilation.
Technical Data
Operating Environment
Models
CO2 current and voltage output, Pt1000
CO2 current and voltage output, Pt1000,
Temp setpoint
GMW83RP*
CO2+RH+T
Voltage outputs, Pt1000
GMW83DRP* CO2+RH+T
Voltage outputs, Pt1000, Display
GMW83
CO2+T
Voltage outputs
GMW83T
CO2+T
Voltage outputs, Temp setpoint
GMW83A
CO2+T
Voltage outputs, CO2 indicator LED:s
GMW83D
CO2+T
Voltage outputs, Display
GMW84
CO2+T
CO2 current output
CO2 current output, Relay
GMW84S
CO2+T
*models with calibration certificate available
GMW86P
GMW86PT
CO2
CO2
Performance
Measurement range
Accuracy
+20 ... +30 °C
+10 ... +20 °C, +30 ... +40 °C
+0 ... +10 °C, +40 ... 50 °C
Stability in typical HVAC conditions
TEMPERATURE
Measurement range
Sensor (on P models)
Sensor (for analog outputs)
Accuracy (GMW83, GMW84)
+10 ... +30 °C
+0 ... +10 °C, +30 ... 50 °C
Mechanics
IP class
Housing material
Housing color
Output connector
0 ... 2000 ppm
±(30 ppm +3 % of reading)
±(35 ppm +3.7 % of reading)
±(40 ppm +4.8 % of reading)
±(15 ppm + 2 % of reading)
over 5 years
1 min; 10 min for full specification
60s
Vaisala CARBOCAP®GM10
0 ... 50 °C
Pt1000 RTD Class F0.15 IEC 60751
Digital temperature sensor
±0.5 °C
±1 °C
HUMIDITY
Measurement range
Temperature range
0 ... 80 %RH
80 ... 95 %RH
Temperature range
0 ... 95 %RH
Stability in typical HVAC applications
Product lifetime
0 ... 95 %RH
+10 ... +30 °C
±3 %RH
±5 %RH
0 ... +10 °C, +30 ... +50 °C
±7 %RH
±2 %RH over 2 years
>15 years
0 ... +50 °C ( +32 ... 122 °F)
0 ... 95 %RH
Dew point <30 °C (+86 °F)
-40 ... +70 °C (-40 ... 158 °F)
-30 ... +70° C (-22 ...158 °F)
EN61326-1,
Industrial Environment
Storage temperature range
Display models
Electromagnetic compliance
Weight
CARBON DIOXIDE
Warm-up time
Response time (63 %)
Carbon dioxide sensor
Operating temperature range
Operating humidity range
IP30
ABS/PC UL-V0 approved
White (RAL9003)
Screw terminal
max. wire size 2mm2 (AWG14)
114 g (Plain and LED version)
120 g (Setpoint version)
124 g (Display version)
Inputs and Outputs
Supply voltage
18 ... 35 VDC, 24 VAC ±20 % 50/60 Hz
Max. current consumption at 18 VDC
GMW83/86
45 mA
GMW84
70 mA
Max power consumption at 30 VAC
GMW83
0.7 W
GMW84
1.2 W
GMW86
1W
Relay (GMW84S)
1 pc (max 50 VDC, 500 mA)
Outputs (see model table)
4 ... 20 mA and/or 0 ... 10V
0 ... 2000 ppm
CO2 output scale
0 ... 50 °C
Temperature output scale
Humidity output scale
0 ... 100 %RH
Passive temperature sensor (P models)
Pt1000 RTD
Temperature setpoint (T models)
10 KΩ potentiometer
LED CO2 indicator levels (A model)
flashing red
>2000 ppm
red
1200 ... 2000 ppm
yellow
800 ... 1200 ppm
green
<800 ppm
Spare Parts and Accessories
CO2 module
INTERCAP® sensor
GM10SP80
15778HM
GMD20 Series Carbon Dioxide Transmitters
Demand Controlled Ventilation Applications
The GMD20 series transmitters are designed for use in ventilation-related
applications.
Features/Benefits
▪
▪
Versatile transmitters
▪
Incorporates Vaisala
CARBOCAP® Sensor - the
silicon-based NDIR sensor
▪
▪
Excellent long-term stability
▪
Ease of installation
Reliable measurement with
sensor inside the duct
Negligible temperature
dependence
The duct mounted Vaisala
CARBOCAP® Carbon Dioxide
Transmitter Series GMD20 is specially
designed for Demand Controlled
Ventilation (DCV). They are easy to
install and require no maintenance.
The recommended calibration
interval is five years.
Vaisala CARBOCAP®
Technology
The GMD20 Series Transmitters use
the silicon-based Vaisala CARBOCAP®
Sensor. The simple structure and
reference measurement capabilities
make this Single-Beam, DualWavelength NDIR sensor extremely
stable and reliable.
The temperature and flow
dependences of the sensor
are negligible. In addition, the
measurement accuracy is not
affected by dust, water vapor and
most chemicals.
Versatile Transmitters
The GMD20 series transmitters
can be used independently, or
incorporated into building energy
management systems. The series
consists of duct mount units GMD20
and GMD20D. Version D has a display.
The duct units' compact sensor head
design fits inside the ventilation duct,
eliminating the risk of leaking gaskets
and measurement errors.
In addition to the standard
0 ... 20 mA, 4 ... 20 mA and 0 ... 10 V
outputs, there are two other options:
one LonWorks® interface and a relay
output. The relay output is standard
with the display units.
Improve Indoor Air at
Minimal Energy Costs
The use of the GMD20 series
transmitters ensures the best
possible control of air quality and
results in considerable savings in
energy consumption, maintenance
and recalibration costs.
Technical Data
Performance
Accessories and Options
CARBON DIOXIDE MEASUREMENT
Display and relay option for GMD20
Relay output option
LonWorks® module with CO2 signal
(Not available when display option is added)
Serial COM adapter
Hand-held meter for field verification
Measurement range
0 ... 2000 ppm
(nominal; can be calibrated for other ranges:
0 ... 5000 ppm, 0 ... 10,000 ppm, 0 ... 20,000 ppm)
Accuracy (including repeatability, non-linearity
and calibration uncertainty)
± (2 % of range + 2% of reading)
Long-term stability
<±5 % of range / 5 years
Response time (63%)
1 minute
Warm-up time
1 minute, 15 minutes full specifications
Dimensions in mm
GMD20 and GMD20D
Inputs and Outputs
Outputs
Optional outputs
Dimensions
0 ... 20 or 4 ... 20 mA and 0 ... 10 V
relay
LonWorks® interface
8 bits
Resolution of analog outputs
Recommended external load:
current output
max. 500 ohm
voltage output
min. 1 kohm
Operating voltage
nominal 24 VAC/DC (18 ... 30 VDC)
Connections
screw terminals, wire size 0.5 ... 1.5 mm2
Power consumption
<2.5 W
4 2
Operating Environment
2 2
-5 ... +45 °C (+23 ... +113 °F)
0 ... 85 %RH, non-condensing
0 ... 10 m/s
EN61326-1, Generic Environment
Mechanics
Housing material
ABS plastic
Housing classification (GMD20 electronics housing)
IP65
Weight: GMD20 (D)
140 g (170 g)
42
Temperature
Humidity
Flow velocity (GMD20)
Electromagnetic compatibility
GMI21
GMR20
GML20
19040GM
GM70
Vaisala CARBOCAP Carbon Dioxide Probe
GMP231
Features/Benefits
The Vaisala CARBOCAP Carbon Dioxide Probe GMP231 withstands high
temperature sterilization.
▪
Probe durable during heat
sterilization up to +180 °C
(+356 °F)
▪
Incubator can be sterilized with
probe in place – saving time
and reducing risk of crosscontamination
▪
Heat durability and superior
long-term stability with next
generation CARBOCAP® sensor
▪
Designed for OEM use in
CO2 incubators – installation
options available
▪
CO2 sensor measurement
optimized for 5 %CO2 ,
measurement range up to
20 %CO2
▪
®
The Vaisala CARBOCAP® Carbon
Dioxide Probe GMP231 is designed
to provide incubator manufacturers
with accurate and reliable carbon
dioxide measurements and
sterilization durability at high
temperatures. The probe is based
on Vaisala’s patented CARBOCAP®
technology and a new type of
infrared (IR) light source. These
technologies allow for sterilization
temperatures of up to 180 °C,
enabling easier and more complete
sterilization without the risk of cross
contamination.
The probe is installed through the
incubator wall, ensuring that only the
IR sensor and optical components
are exposed to the incubation
environment. This allows the
incubator to be sterilized with the
probe in place, removing the need to
decontaminate the probe separately.
This saves time and reduces the risk
of contamination.
The probe’s sensor performance
is optimized at 5 % CO2 but the
sensor measures CO2 up to 20 %
with high accuracy. In addition, the
GMP231 can measure pressure and
temperature for CO2 measurement
compensation purposes, ensuring
the product remains stable and
accurate in all CO2 incubation
conditions. The sensor is made of
highly durable materials to achieve
outstanding stability over both time
and temperature. Since water vapor,
dust, and most chemicals do not
affect measurements, the GMP231
module is ideal for CO2 incubator
environments.
▪
4-point NIST traceable
calibration (certificate
included) for CO2
Internal pressure and
temperature measurement
improves accuracy and stability
▪
Full temperature and pressure
compensations available
▪
Sensor head heating for
condensation prevention
Technical Data
±0.015 % of reading / hPa
+0.15 % of reading / hPa
±0.9 % of reading (at 37 °C)
+0.05 % of reading / %RH
±0.6 % of reading
-0.08 % of reading / %O2
10 s
1 min
< 30 s
< 50 s
<±0.2 %CO2 / year
<±0.5 %CO2 / year
<±1.0 %CO2 / year
Operating temperature for CO2 measurement
0 ... 70 °C
Max. temperature durability in standby-mode
(sensor head only)
up to +195 °C
Heat sterilization +180 °C durability
at least 120 cycles
Storage temperature
-40 ... +75 °C
Pressure (compensated)
500 ... 1100 hPa
operating
<1500 hPa
Humidity
0 ... 100 %, non-condensing
Condensation prevention
sensor head heating, when power on
Operating voltage
11 ... 30 VDC
when analog output in use
20 ... 30 VDC
Digital outputs
I2C 5 V, RS-485
(2-wire with Vaisala industrial protocol)
Analog output
0 ... 20 mA (scalable) max. load 600 Ω
Power consumption
< 1 W (pulsed)
Mechanics
Probe housing material
Housing
Inner tube
Probe tube
Filter
Housing classifications
sensor head
electronics housing
Connector
Weight
probe (without cable)
probe (with cable
Metal coated plastic ABS+PC
Aluminum
PPSU
PTFE
IP54
IP20
M12 / 8 pin
150 g
200 g
Accessories
M12 Connection Cable 0.9m w/ open ends
M12 Connection Cable 0.6m w/ Milli-Grid connector
Service cable for MI70
Silicone plug
Attachment Bracket
PTFE filter
USB PC connection cable
Calibration adapter for GMP231
DRW240977SP
ASM210903SP
221801
DRW240015SP
DRW240247SP
DRW240494SP
221040
239523
Dimensions
Probe tube max. diameter
Probe tube min. diameter
Probe tube length
Sensor filter diameter
Sensor filter length
163
21
54.4
30.2 mm
24.8 mm
118.5 mm
19 mm
12 mm
11
118.5
Ø 19
±0.1 %CO2
-0.4 % of reading / °C
Inputs and Outputs
Screw BN 10649 M4 x 8 mm
(for 1 mm thick sheet metal
attachment)
M12
Reserve space
for M12 cable
Ø 24.8
±0.1 %CO2
±0.2 %CO2
±0.4 %CO2
±0.1 %CO2
±0.1 %CO2
Chemical tolerance
DMSO
IPA (70 % isopropyl alcohol, 30 % water)
H2O2 (2000 ppm), non-condensing
Ethanol
Acetic acid
Electromagnetic compatibility
EN61326-1, Generic Environment
1.3°
Operating Environment
0 ... 20 %CO2
Ø 30.2
Measurement range
Accuracy at 37 °C, 1013 hPa:
Repeatability at
0 ... 8 %CO2
8 ... 12 %CO2
12 ... 20 %CO2
Non-linearity at 0 ... 20 %CO2
Calibration uncertainty at 5 %CO2
Temperature dependence
with compensation at
3 ... 12 %CO2, 20 ... 60 °C
without compensation (typical)
Pressure dependence
with compensation at
3 ... 12 %CO2, 700 ... 1100 hPa
without compensation (typical)
Humidity dependence
with compensation at
0 ... 20 %CO2, 0 ... 100 %RH
without compensation (typical)
O2 dependence
with compensation at
0 ... 20 %CO2, 0 ... 90 %O2
without compensation (typical)
Start-up time
Warm-up time for full spec.
Response time
T63
T90
Long-term stability
0 ... 8 %CO2
8 % ... 12 %CO2
12 % ... 20 %CO2
87
Performance
Position only the filter
inside the heated chamber
GMP343 Carbon Dioxide Probe for Demanding
Measurements
Features/Benefits
▪
▪
Excellent accuracy and stability
▪
A single-beam, dualwavelength CO2 measurement
with no moving parts
▪
Compensation options
for temperature, pressure,
humidity and oxygen
▪
Low power consumption and
heat emission
▪
▪
Designed for outdoor use
Vaisala CARBOCAP® Sensor,
a silicon-based non-dispersive
infrared (NDIR) sensor
Compact and lightweight
The GMP343 is available as an open-path diffusion-aspirated model (left) and as a
flow-through model (right).
The Vaisala CARBOCAP® Carbon Dioxide Probe
GMP343 is an accurate and rugged probe-type
instrument for ecological measurements. Typical
applications include CO2 soil respiration, ambient
CO2 monitoring, plant growth chambers, and
OEM applications.
The GMP343 can output both numerically filtered
and raw measurement data and it can also
compensate the measurement with an internal
temperature measurement and user-set relative
humidity, pressure and oxygen values.
In combination with an MI70 indicator, the GMP343
provides a tool for accurate in-situ measurement.
The MI70 can be used as a display, communication
and data logging device.
Each GMP343 is calibrated using ±0.5 % accurate
gases at 0 ppm, 200 ppm, 370 ppm, 600 ppm,
1000 ppm, 4000 ppm and 2 %. Calibration is also
done at temperature points of -30 °C, 0 °C, 25 °C
and 50 °C. If needed, the customer can recalibrate
the instrument using the multipoint calibration
(MPC) feature allowing up to 8 user-defined
calibration points.
Technical Data
Performance
Measurement range options
0 ... 1000 ppm, 0 ... 2000 ppm,
0 ... 3000 ppm, 0 ... 4000 ppm,
0 ... 5000 ppm, 0 ... 2 %
Accuracy (excluding noise) at 25 °C (77 °F) and 1013 hPa after factory
calibration with 0.5 % accurate gases with different range options
0 ... 1000 ppm
±(3 ppm + 1 % of reading)
0 ... 2000 ppm - 0 ... 2 %*
±(5 ppm + 2 % of reading)
*Accuracy below 200 ppm CO2 not specified for 2 % range option
Noise (repeatability) at 370 ppm CO2
with no output averaging
with 30 s output averaging
±3 ppm CO2
±1 ppm CO2
TEMPERATURE
Effect on accuracy with temperature compensation:
0 ... 1000 ppm 0 ... 2 000 - 5000 ppm 0 ... 2 %
CO2 range options
Temperature °C (°F)
Accuracy (% of reading)*
+10 ... +40 (+50 ... +104)
±1
±1
±2
+40 ... +60 (+104 ... +140)
±2
±3
±4
-40 ... +10 (-40 ... +50)
±3
±3
±5
* Always at least ±10 ppm CO2.
Temperature compensation is performed by an integrated Pt1000 element
Technical Data
PRESSURE
Inputs and Outputs
Effect on accuracy with pressure compensation:
CO2 range options
0 ... 1000 ppm
0 ... 2000 - 2 %
Pressure (hPa)
Accuracy (% of reading)
900 ... 1050
±0.5
±1
700 ... 1300
±1
±2
Integrated pressure sensor is not included in GMP343
Operating voltage
Power consumption
without optics heating
with optics heating
Long term stability
easy
moderate
harsh
* Always at least ±10 ppm CO2.
see graph below
±2 % of reading */ year
±2 % of reading */ 6 months
±2 % of reading */ 3 months
GMP343 OPERATING CONDITIONS
Easy
Moderate
Harsh
11 ... 36 VDC
<1 W
<3.5 W
ANALOG OUTPUTS
Current output
range
resolution
max. load
Voltage output
range
resolution
min. load
4 ... 20 mA
14 bits
800 Ohm @ 24 VDC, 150 Ohm @ 10 VDC
DIGITAL OUTPUTS
Stability not specified
100
0 ... 2.5 V, 0 ... 5 V
14 bits (13 bits with 0 ... 2.5 V)
5 kOhm
RS485, RS232
90
80
%RH
70
Materials
60
50
40
30
20
10
0
-40
-30
-20
-10
10
0
20
30
40
50
60
Temperature (°C)
Response time (90 %)
DIFFUSION MODEL
Filter attached
Yes
Yes
No
No
Averaging (s)
0
30
0
30
Response (s)
75
82
<2
30
Averaging (s)
0
30
0
30
Response (s)
26
44
8
23
anodized aluminium
PC
IP67
IP65
IP66
8-pin M12
360 g
Options and Accessories
FLOW-THROUGH MODEL
Gas flow (l/min)
0.3
0.3
1.2
1.2
Warm-up time
full accuracy ±0.5 %
full accuracy
Housing
Filter cover
IP classification
Housing (cable attached)
Diffusion filter (weather protection)
Diffusion filter (sintered PTFE)
Cable connector type
Weight (probe only)
10 min
30 min
Operating Environment
Temperature
operating
-40 ... +60 °C (-40 ... +140 °F)
storage
-40 ... +70 °C (-40 ... 158 °F)
Humidity
see graph ‘GMP343 Operating Conditions’
Pressure
compensated range
700 ... 1300 hPa
operating
<5 bar
Gas flow for flow-through model
0 ... 10 liters/min
Electromagnetic compatibility
EN61326, Generic
Environment
Wall mount bracket
GMP343BRACKET
Mounting flange
GMP343FLANGE
Standard diffusion filter (weather
protection, IP65) +filter cover
GMP343FILTER
Diffusion filter (sintered PTFE
filter, IP66) + filter cover
215521
Calibration adapter (for the diffusion model)
GMP343ADAPTER
Junction box
JUNCTIONBOX-8
Probe cables
2m
GMP343Z200SP
6m
GMP343Z600SP
10m
GMP343Z1000SP
PC connection cable, 2m
213379
MI70 connection cable, 2m
DRW216050SP
USB adapter (USB-D9 Serial connection cable)
219686
Soil adapter kit for horizontal positioning
215519
Soil adapter kit for vertical positioning
215520
ПРОИЗВОДСТВО
МЕТЕОРОЛОГИЧЕСКОГО
ОБОРУДОВАНИЯ
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