9190A Ultra-Cool Field Metrology Well Ultra-cool dry-block calibrator with best-in-class stability

9190A Ultra-Cool Field Metrology Well Ultra-cool dry-block calibrator with best-in-class stability
99 Washington Street
Melrose, MA 02176
Phone 781-665-1400
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com
9190A Ultra-Cool
Field Metrology Well
Ultra-cool dry-block calibrator
with best-in-class stability
9190A Ultra-Cool
Field Metrology Well
The most accurate and stable
instrument in its class
The Fluke Calibration 9190A Ultra-Cool Field Metrology Well is
the most accurate and stable, cold temperature dry-block on the
market. It’s ideal for applications that demand strict quality control
and regulatory process compliance. These applications include
on-location validation and calibration of RTDs, thermocouples,
thermometers, and sensors used with process control equipment
such as medical freezers, laboratory refrigerators, cold rooms,
blood banks, sterilizers (autoclaves), and freeze dryers.
Great for cleanroom environments
Calibration baths are the most stable and uniform temperature sources available,
but they aren’t a good fit for cleanrooms. The size of a bath limits its portability, and
bath fluids can easily spill and give off vapors. The 9190A Ultra-Cool Field Metrology Well is a great alternative. Its wide temperature range brackets the coldest
and highest temperature ranges required for pharmaceutical, biomedical and food
processing applications. The 9190A is small and lightweight, making it easy to
transport. And since it does not use heat transfer fluids, cleanrooms stay clean. The
9190A cooling and heating times are faster than a calibration bath—that means
calibration work gets done more quickly.
Wide temperature range
From –95 °C to 140 °C
An accurate temperature source is critical for
dependable process measurements
Unreliable process measurements can have a damaging impact
on business, leading to poor product quality, recalls, fines,
waste, and lost profits. Ultimately, measurements are only
as good as the temperature sources used to calibrate the
measurement equipment.
The 9190A Ultra-Cool Field Metrology Well incorporates
the best technology and design expertise gained from
decades of dry-block development experience. The 9190A
conforms to EURAMET cg-13, guidelines for best measurement practices for temperature block calibrators. As a result,
you can be assured that the 9190A specifications for accuracy, stability, axial (vertical) uniformity, radial (well-to-well)
uniformity, loading, and hysteresis have been thoroughly and
carefully defined and tested. With a 9190A Ultra-Cool Field
Metrology Well, you can be confident you’re using the most
accurate and stable ultra-cool dry-block calibrator available.
And that will have a positive impact on your business.
Calibration equipment
accuracy and stability
Lower
calibration
uncertainty
Improved
process
control
Excellent accuracy
Accuracy using built-in reference
thermometer readout:
± 0.05 °C full range
Display accuracy: ± 0.2 °C full range
Best-in-class stability
± 0.015 °C full range
Fast cooling time
23 °C to –90 °C: 80 minutes
23 °C to –95 °C: 90 minutes
140 °C to 23 °C: 60 minutes
Portability
Weighs only 16 kg (35 lbs)
Built-in front and back handles
for easy two-handed carry
Best measurement practices
Conforms to EURAMET cg-13 guidance
on measurement practices for temperature
block calibrators
Increased
measurement
reliability
Business
results
Accurate and stable calibration equipment impacts business results (e.g. quality, efficiency, less waste)
9190A Ultra-Cool Field Metrology Well 3
9190A features
at a glance
Dual heater zone
Active heater zone control
compensates for differential
temperatures between zones
Minimizes axial temperature
gradients
Ergonomics
Two-handed carry;
built-in handles on
front and back
All controls and inputs
on the front panel
Ramp-and-soak
set-points
Define up to eight
set-point temperatures;
automatically ramp
to and “soak” at each
set-point
Specify soak time,
number of cycles, and
direction
Stability
indicator
Indicates
when the block
temperature
is stable and
within limits
defined by
the user
Fast time to
temperature and
small footprint
Uses compact, efficient
free piston stirling
cooler technology
(FPSC)
Remote
operation
USB and RS-232
communications
interfaces support
remote operation
from a computer
4 9190A Ultra-Cool Field Metrology Well
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com
9190A optional
process features
Reference sensor
control
Set-point temperature
control gets passed from
the internal sensor to
external reference PRT
9190A controls the well
temperature based on its
measurement and position
inside the well
Helps minimize the effects
of the axial gradient when
reference PRT is aligned
with short sensors
4-20 mA
connectors
Power a 4-20 mA
transmitter from the
drywell
Supplies 24 V dc loop
power
4-wire PRT/RTD input
Reads a 4-wire, 3-wire, or
2-wire PRT/RTD
Accuracy ±0.02 ºC
Reference
thermometer input
4-20 mA circuit fuses
Reference thermometer input
automatically reads Fluke
Calibration PRTs terminated
with a “smart” connector
Thermocouple input
Accuracy ±0.01 °C at –95 °C
(readout accuracy only)
Accepts common
thermocouples with
mini-jack termination
Types: J, K, T, E, R, S, M,
L, U, N, C
9190A Ultra-Cool Field Metrology Well 5
Specifications
Base unit specifications
Temperature range at 23 °C
–95 °C to 140 °C (–139 °F to 284 °F)
Display accuracy
± 0.2 °C full range
Accuracy with external reference [3]
± 0.05 °C full range
Stability
± 0.015 °C full range
Axial uniformity at 40 mm (1.6 in)
± 0.05 °C full range
Radial gradient
±0.01 °C full range
Loading effect
(with a 6.35 mm reference probe and three 6.35 mm probes)
± 0.006 °C full range
(versus display with one 6.35 mm probe)
± 0.25 °C at –95 °C
± 0.10 °C at 140 °C
Operating conditions
0 °C to 35 °C, 0 % to 90 %
RH (non-condensing) < 2000 m altitude
Environmental conditions for all
specifications except temperature range
13 °C to 33 °C
Immersion (well) depth
160 mm (6.3 in)
Well diameter
30 mm (1.18 in)
Heating time [1]
–95 °C to 140 °C: 40 min
Cooling time [1]
23 °C to –90 °C: 80 min
23 °C to –95 °C: 90 min
140 °C to 23 °C: 60 min
Stabilization time [2]
15 min
Resolution
0.01 °
Display
LCD, °C or °F user selectable
Size (H x W x D)
480 mm x 205 mm x 380 mm (18.8 in x 8.0 in x 14.9 in)
Weight
16 kg (35 lb)
Power requirements
100 V to 115 V (± 10 %) 50/60 Hz, 575 W
200 V to 230 V (± 10 %) 50/60 Hz, 575 W
System fuse ratings
115 V: 6.3 A T 250 V
230 V: 3.15 A T 250 V
4–20 mA Fuse (-P model only)
50 mA F 250 V
Computer interface
RS-232, USB Serial, and 9930 interface-it temperature
calibration software included
Safety
IEC 61010-1, Installation Category II, Pollution degree 2
Electromagnetic environment
IEC 61326-1: Basic
Refrigerants
R32 (Difluoromethane)
< 20 g, ASHRAE safety group A2L
R704 (Helium)
< 20 g, ASHRAE safety group A1
6 9190A Ultra-Cool Field Metrology Well
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com
-P Specifications
Built-in reference thermometer readout
accuracy (4-wire reference probe) [3]
± 0.010 °C at –95 °C
± 0.013 °C at –25 °C
± 0.015 °C at 0 °C
± 0.020 °C at 50 °C
± 0.025 °C at 140 °C
Reference resistance range
0 Ω to 400 Ω
Reference resistance accuracy [4]
0 Ω to 42 Ω: ± 0.0025 Ω
42 Ω to 400 Ω: ± 60 ppm of reading
Reference characterizations
ITS-90, CVD, IEC-751, resistance
Reference measurement capability
4 wire
Reference probe connection
6-pin din with INFO-CON technology
Built-in RTD thermometer readout accuracy
NI-120: ± 0.015 °C at 0 °C
PT-100 (385): ± 0.02 °C at 0 °C
PT-100 (3926): ± 0.02 °C at 0 °C
PT-100 (JIS): ± 0.02 °C at 0 °C
RTD resistance range
0 Ω to 400 Ω
Resistance accuracy [4]
0 Ω to 25 Ω: ± 0.002 Ω
25 Ω to 400 Ω: ± 80 ppm of reading
RTD characterizations
PT-100 (385),(JIS),(3926), NI-120, resistance
RTD measurement capability
2-wire, 3-wire, and 4-wire RTD with jumpers only
RTD connection
4-terminal input
Built-in TC thermometer readout accuracy [5]
Type J: ± 0.70 °C at 140 °C
Type K: ± 0.75 °C at 140 °C
Type T: ± 0.60 °C at 140 °C
Type E: ± 0.60 °C at 140 °C
Type R: ± 1.60 °C at 140 °C
Type S: ± 1.60 °C at 140 °C
Type M: ± 0.65 °C at 140 °C
Type L: ± 0.65 °C at 140 °C
Type U: ± 0.70 °C at 140 °C
Type N: ± 0.75 °C at 140 °C
Type C: ± 1.00 °C at 140 °C
TC millivolt range
–10 mV to 75 mV
Voltage accuracy
0.025 % of reading +0.01 mV
Internal cold junction compensation accuracy
± 0.35 °C (ambient of 13 °C to 33 °C)
TC connection
Miniature connectors (ASTM E1684)
Built-in mA readout accuracy
0.02 % of reading + 0.002 mA
mA range
Cal 4-22 mA, Spec 4-24 mA
mA connection
2 terminal input
Loop power function
24 V dc loop power
Built-in electronics temperature coefficient
(0 °C to 13 °C, 33 °C to 50 °C)
± 0.005 % of range per °C
Notes:
For ambient temperature of 23 °C.
[2]
Time from when the SETPOINT is reached to when the unit is with in stability specification.
[3]
The temperature range may be limited by the reference probe connected to the readout.
The built-in reference accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe
characterization errors.
[4]
Measurement accuracy specifications apply within the operating range and assume 4 wires for PRTs. With 3-wire RTDs add 0.05
Ω to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires.
[5]
The thermocouple input readout is sensitive to EM fields in the frequency range of 500 MHz to 700 MHz.
[1]
9190A Ultra-Cool Field Metrology Well 7
Ordering Information
9190A Ultra-Cool Field Metrology Well
Model
Description
9190A-X
Ultra-Cool Field Metrology Well, –95 °C to 140 °C, with 9190-INSX
9190A-X-P
Ultra-Cool Field Metrology Well, –95 °C to 140 °C, with 9190-INSX,
with Process Electronics
‘X’ in the above model numbers to be replaced with A, B, C, D, E, and F as appropriate for the desired
insert. See the inserts illustration and listing below.
Recommended accessories
Model
Description
9190-INSA
Insert “A” 9190, imperial miscellaneous holes
9190-INSB
Insert “B” 9190, imperial comparison holes
9190-INSC
Insert “C” 9190, 0.25 inch holes
9190-INSD
Insert “D” 9190, metric comparison holes
9190-INSE
Insert “E” 9190, metric miscellaneous holes with 0.25 inch hole
9190-INSF
Insert “F” 9190, metric comparison miscellaneous holes with 0.25 inch hole
9190-INSY
9190-INSZ
Insert “Y” 9190, custom insert
Custom insert is based on a maximum of eight holes.
Please contact your local sales representative if you have special requirements.
Insert “Z” 9190, blank
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com
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