Omega | BB702 | Owner Manual | Omega BB702 Owner Manual

Omega BB702 Owner Manual
TM
User’s Guide
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BB702
Blackbody Calibrator
omega.com info@omega.com
U.S.A.
Headquarters:
Servicing North America:
Omega Engineering, Inc.
Toll-Free: 1-800-826-6342 (USA & Canada only)
Customer Service: 1-800-622-2378 (USA & Canada only)
Engineering Service: 1-800-872-9436 (USA & Canada only)
Tel: (203) 359-1660
Fax: (203) 359-7700
e-mail: info@omega.com
For Other Locations Visit omega.com/worldwide
The information contained in this document is believed to be correct, but OMEGA accepts no liability for any errors it contains, and reserves
the right to alter specifications without notice.
BB702 Blackbody Calibrator
Table of
Contents
Table of Contents
Section .............................................................................. Page
Section 1
Introduction .................................................................................
1.1 Precautions ..............................................................................
1.2 Safety Warnings and IEC Symbols ......................................
1.3 General Desrciption................................................................
1-1
1-1
1-1
1-2
Section 2
Installation ...................................................................................
2.1 Unpacking and Inspection ....................................................
2.2 Mounting .................................................................................
2.3 Ambient Temperature ...........................................................
2.4 Power Connection ..................................................................
2-1
2-1
2-1
2-1
2-2
Section 3
Operation ......................................................................................
3.1 Front Panel Controls and Indicators ...................................
3.2 Back Panel Connections ........................................................
3.3 Changing the Temperature Setpoint ...................................
3.4 Changing the Controller Parameters ..................................
3.5 Heat Up / Cool Down Cycle Times ....................................
3.6 Overheat Reset Switch ..........................................................
3-1
3-1
3-2
3-3
3-3
3-5
3-5
Section 4
Serial Communication ............................................................... 4-1
Section 5
Maintenance .................................................................................
5.1 Calibration ..............................................................................
5.2 Cleaning ..................................................................................
5.2.1 Main Body ............................................................................
5.2.2 Target Plate ..........................................................................
5.2.3 Fan .........................................................................................
5.3 Fuse Replacement ..................................................................
Section 6
Reference Probe .......................................................................... 6-1
Section 7
Specifications ............................................................................... 7-1
Section 8
Troubleshooting Guide ............................................................. 8-1
Section 9
Glossary of Terms Used in This Manual ............................... 9-1
Section 10
The OMEGA Family of Blackbody Calibrators .................. 10-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
i
Table of
Figures
BB702 Blackbody Calibrator
Table of Figures
Figure
ii
Description
Page
1
I.E.C. Symbols ............................................................................... 1-2
2
Maximum Setpoint Temperature Limits .................................. 2-2
3
Front Panel .................................................................................... 3-1
4
Back Panel ..................................................................................... 3-2
5
Menu Hierarchy Showing Factory Default Settings ............... 3-4
6
Programming Procedure ............................................................ 3-4
7
Heat Up / Cool Down Cycle Time Table ................................. 3-5
8
Connecting the BB702 to a Computer’s Serial Port ................. 4-1
9
Internal Reference Probe Connections ................................... 6-1
BB702 Introduction
1
Section 1 - Introduction
Your BB700 Series Blackbody Calibration Source has been designed for ease of
use and reliability whenever you have the need to test or calibrate non-contact
infrared temperature instruments. It is important that you read this manual
completely and follow all safety precautions before operating this instrument.
1.1
Precautions
• Follow all safety precautions and operating instructions outlined in this
manual. If this instrument is not used in a manner specified by the manual, the
protection provided by the equipment may be impaired.
• Never leave your calibrator unattended when in use.
• Keep out of reach of all children.
• Never touch the target plate when hot.
• Never place any object within 3 inches of the cavity opening when hot.
• Do not operate in flammable or explosive environments.
• Never operate with a power cord other than the one provided with your unit.
• Check that the power cord is not cracked, frayed or damaged before
connecting to device and powering up.
• Remove and or disconnect main power before attempting any maintenance or
fuse replacement.
• Do not connect and or operate this unit to a non-grounded, non-polarized
outlet or power source.
• Do not connect the serial port or reference probe port to equipment with
exposed, hazardous, live voltages.
• Any connections to the serial port or reference port should be made with Class
II insulation or better.
• Protect from moisture or rain.
NOTE:
There are no user serviceable parts inside your unit. Attempting to repair or service your unit
may void your warranty.
1.2
Safety Warnings and IEC Symbols
This device is marked with international safety and hazard symbols in
accordance with IEC 1010. It is important to read and follow all precautions and
instructions in this manual before operating or commissioning this device as it
contains important information relating to safety and EMC. Failure to follow all
safety precautions may result in injury and or damage to your calibrator. Use of
this device in a manner not specified by the manufacturer may impair protection
provided within the unit.
1-1
1
BB702 Introduction
IEC symbols
Description
Caution, risk of electric shock
Caution, refer to accompanying
documents
Caution, hot surface
230 VAC @50/60Hz (European Models)
115 VAC @50/60Hz (Domestic Models)
Figure 1. IEC symbols
1.3
General Description
The Model BB702 is a portable, rugged, bench-top, blackbody calibration source
with a built-in precision PID digital controller. The calibrator is used to test
and calibrate infrared pyrometers. The 2.5 inch Diameter target plate has an
emissivity of 0.95 and can be set to any temperature between ambient +11 to
215°C (ambient +20 to 420°F).
1-2
BB702 Installation
2
Section 2 - Installation
2.1
Unpacking
Remove the packing list and verify that you have received all your equipment.
If you have any questions about the shipment, please call our Customer Service
Department.
We can also be reached on the Internet.
When you receive the shipment, inspect the container and equipment for any
signs of damage. Note any evidence of rough handling in transit. Immediately report
any damage to the shipping agent.
NOTE:
The carrier will not honor any damage claims unless all shipping material is saved for
inspection. After examining and removing contents, save packing material and carton in the
event reshipment is necessary.
The following items are supplied in the box:
• BB702 Blackbody Calibration Source
• User’s Manual
• Calibration Certificate
• Power Cord
• Reference Port Cord Plug Connector
2.2
Mounting
Mount the unit on a bench, table top or shelf in a horizontal position and operate
at least ten inches from any air obstructions to the fan, front panel, rear panel,
bottom and top of the unit, in an ambient environment between the specified
5 to 45°C (41 to 113°F).
2.3
Ambient Temperature
The target plate of the BB702 can achieve any temperature within the specified temperature range when being operated in ambient temperature up to 32.2°C (90°F).
When operating the unit at higher ambient temperatures, the user must not exceed
the “Maximum Allowable Target Plate Temperature” shown along the y-axis in
Figure 2. Failure to adhere to these guidelines may cause a safety switch inside the
unit to open the heater circuit. If the PID light is blinking or continuously on but there
is no increase in target plate temperature, then the thermal safety switch has tripped.
In this case refer to Section 3-6. When ambient temperatures exceeds 32.2°C (90°F),
every increase in ambient temperature of 2.8°C (5°F) must be accompanied by a
decrease in maximum target plate temperature of 11.1°C (20°F).
2-1
2
BB702 Installation
32.2
35.0
37.8
40.6
43.3
46.2
215.6
400
204.4
380
193.3
OPERATING
REGION
360
182.2
340
171.1
320
MAXIMUM ALLOWABLE
TARGET PLATE TEMPERATURE (C)
MAXIMUM ALLOWABLE
TARGET PLATE TEMPERATURE (F)
AMBIENT TEMPERATURE (C)
29.4
420
160.0
85
90
95
100
105
110
115
AMBIENT TEMPERATURE (F)
Figure 2. Limitation of Maximum Setpoint Temperature at Elevated Ambient
Temperature.
2.4
Power Connection
Standard (115 VAC~, 50/60 Hz models)
The BB702 comes with a standard North American 3-prong AC power cord. Do
not use any other power cord other than the one provided. This cord provides
the proper grounding and has been safety tested by the proper safety agencies.
International (230 VAC~, 50/60 Hz models)
On 230 VAC~, 50/60Hz models a European style power cord with the proper
color code and approvals is provided with stripped wire ends for connection
to the proper connector used in your country or local area, this connector is not
provided.
CAUTION:
• Line voltage variations are not to exceed ±10% of the rated input voltage.
• Electrical connections and wiring should be performed only by suitably trained
personal.
• To shut down the unit in an emergency, the power cord can be disconnected from
the AC outlet on the rear of the unit.
2-2
BB702 Operation
3
Section 3 - Operation
3.1
Front Panel Controls and Indicators
SETPOINT TEMPERATURE
PROCESS TEMPERATURE
TARGET PLATE
BLACK
POINT
Blackbody
T
BB702
420.0 PV
420.0 SV
Temperature
Range
ON/STAND-BY
POWER SWITCH
PARAMETER/
ACCESS KEY
90F/32C
MODE KEY
LOWER SETPOINT KEY
420F/215C
TEMPERATURE RANGE
REFERENCE BAR
RAISE SETPOINT KEY
Figure 3. Front Panel
Process Temperature:
This field displays the current temperature of the target plate.
Setpoint Temperature:
This field displays the desired target plate temperature. Once the target plate
reaches this desired temperature, both displays will read the same value.
Target Plate:
The 4.0" target plate is a near ideal blackbody source. The emissivity of the plate
is .95. When calibrating an IR pyrometer, hold the pyrometer perpendicular to
the target plate for optimal performance. The proper distance between the IR
pyrometer and the target plate depends on the field of view of the pyrometer.
If the pyrometer is too far away it will scan unwanted surfaces outside of the
perimeter of the target plate. Holding the pyrometer too close could introduce
undesirable heat to the IR detector of the pyrometer.
CAUTION:
T he BB702’s target plate can be set to very high temperatures. Exercise extreme
caution when operating the unit. Keep hands and fingers away from the target plate
area. Keep flammable products such as paper, plastics and clothing far from the
BB702.
3-1
3
BB702 Operation
NOTE:
P.I.D. Control:
Proportional, integral, derivative control ( P.I.D.) is a temperature control algorithm used
in high-end temperature controllers. The controller causes the process to attain the desired
temperature by turning the process on or off. The process may be a heater or refrigerator. As
the process temperature approaches the setpoint temperature the hot or cold process will be
pulsed to reduce the corrective measures and minimize overshooting. The controller provides
a visual representation of the process status through LED indicators. An indicator may be lit
continuously, blink or shut off entirely to indicate that the process is on, being pulsed, or off,
respectively.
Parameter/Access Key:
Press to scroll through menu parameters
Raise Key:
Press to increase the selected parameter or scroll upward in the list of possible
settings.
Lower Key:
Press to decrease the selected parameter or scroll downward in the list of
possible settings.
Mode Key:
Press to save settings and exit a menu level.
3.2
Back Panel Connections
RTD REFERENCE
PROBE CONNECTION
FUSE
FAN
RS-232 COMMUNICATIONS PORT
Figure 4. Back Panel
3-2
AC MAINS POWER INPUT
AND FUSE COMPARTMENT
BB702 Operation
3
AC Power Mains Input and Fuse Compartment:
The customer connects the power cord to the AC Power Input. As a safety
precaution, the power cord cannot be connected if the fuse compartment is open.
Refer to Section 5.3 for information on fuse replacement.
Reference Probe Connection:
The reference probe enables the user to monitor the target plate temperature with
an external instrument. The wires are connected to a Class A, 0.00385 RTD Sensor.
Refer to Section 6 for pinout details.
RS232 Communications Port:
The female DB-9 port allows the customer to make a 3-wire RS232 interface with
the BB-702. A detailed description of this port is described in Section 4.
3.3
Changing the Temperature Setpoint
The layout of the front panel is shown in Figure 3. The BB702 incorporates a PID
digital setpoint controller. The upper display indicates the blackbody target plate
temperature known as (PV) Process Variable, while the lower display indicates the
programmed setpoint known as (SV) Setpoint Variable. Making changes to the
setpoint, units of measure and communication settings are made via the
“
” and “
“ keys. Holding a key in, continuously, will cause the setpoint
temperature to advance more quickly to a desired value. Three
scanning speeds are provided: slow, medium and fast. The minimum and
maximum setpoints are locked.
3.4
Changing the Controller Parameter Settings
The BB702 operates at its optimum performance when left with its factory
parameter settings. The only internal parameter that the operator should need to
change is the engineering units (°F or °C), or serial communications parameters.
Below are two figures: a) menu hierarchy with factory default settings;
b) programming procedure.
CAUTION:
Changing any parameter other than engineering units could defeat safety features of the unit
rendering it unsafe to operate.
3-3
3
BB702 Operation
Menu 00
Key Lock
Menu 01
SETPOINT
Menu 02
Ac.Cd = 02
Menu 03
Ac.Cd = 03
Menu 04
Ac.Cd = 04
Menu 05
Ac.Cd = 05
Gn.o1
434
ALr1
440
id.no
01
SnSr
0
BAUd
CAL.L
CAL.H
12.o.7
4
21
ALr2
Cy.t1
Cy.t2
Sn.00
dEC.P
FILt
H.Hys
HyS.1
SP.tt
L.SP.L
OFF
90
OUt.1
OUt.2
Ht.P
Alr
C.HyS
HyS.2
C.SPr
L.SCL
U.SP.L
H.SCL
420
CoL.t
A1.HL
A1.Pd
nor
HI
Pr
A1.OP
A2.HL
LAt
Hl
A2.Pd
A2.OP
Pr
OFF
Unit
F
Ac.Cd
Gr.o2
rAtE
rSEt
SPr.2
dPnG
nl
P
Figure 5. Menu Hierarchy Showing Factory Default Settings
NOTE:
Only the boldface parameters are active for the default mode
of operation.
Changing the Controller’s Parameter Settings
key to enter the programming mode. The lower display will
1. Press the
alternately display the menu level and “Ac.Cd.”
2. Use the
and
keys to change to the desired menu level.
key to scroll through
3. Once you have chosen the desired menu use the
the parameters. To change the setting of a given parameter, use the
and
keys.
4. To save settings press the
key. The controller now exits the programming
menu and return to the normal operating mode.
5. To change settings on other menu levels, you must re-enter the programming
menu (from step #1).
Putting the Controller In or Out of Standby Mode
1. To enter the Standby mode hold the
flashes “StbY”.
key for 4 seconds until the window
2. To exit the Standby mode hold the
key for 4 seconds until the window
flashes “tUne”. Then press the
key for 4 seconds again until “tUne” stops
flashing.
Figure 6. Programming Procedure
3-4
BB702 Operation
3.5
3
Heat-Up/Cool-Down Cycle Times
Approximate cycle times for heat up and cool down are given in Fig. 7. To find
a transition time from one plate temperature to another follow this procedure:
Look for an initial temperature in the left column. Next, look for the final
temperature along the top row. The intersection of the row and column provides
the approximate transition time.
TO:
FROM:
37.8C
121.1C
204.4C
100F
250F.
400F
37.8C
100F
121.1C 204.4C
250F
400F
4.5 MIN. 20 MIN.
35 MIN.
7.5 MIN.
45 MIN. 9.5 MIN.
Figure 7. Heat Up/ Cool Down Cycle Time Table.
3.6
Overheat Reset Switch
If the unit is operated at high temperatures in elevated ambient temperatures, an
overheat condition may occur. In an overheat situation a mechanical reset switch
near the right handle hinge will pop and open the heater circuit. The controller
will still have power. While the controller will be demanding heat from the
heater, the process temperature will fall continuously until it equalizes with the
room temperature. If an overheat condition occurs, let the unit cool off for one
hour (leave the unit on), then press the reset button, firmly. If the reset switch
keeps resetting, call OMEGA’s Customer Service Department.
3-5
4
BB702 RS232 Communications
Section 4 - RS232 Communication
The RS232 port allows customers to send Setpoint information to the BB702 and
record process temperature from the BB702 via a computer. The port enables
bi-directional data transfer via a three-conductor cable consisting of signal
ground, receive input, and transmit output. It is recommended that less than
fifty feet of shielded cable be used between the computer and this instrument.
This will assure performance of the BB702 to EN61326, under the E.M.C. Note
that multiple instruments cannot be tied to the same port in this configuration.
The RS232 port is optically isolated to eliminate ground loop problems.
Below is a pinout diagram for the serial port of the BB702 as well as the pinout
for a 9-pin PC serial port. Use a straight DB9 (female) to DB9 (male) connector
cable to connect your computer to the BB702. The cable should be attached when
the computer and BB702 are off.
Only parameters in the parameter list should be modified or queried via the
serial port. Other parameters should be viewed or queried from the controller,
directly. It is highly recommended that baud rate for the controller be modified
on the controller, directly. Note that both the BB702 and the computer must be
communicating with the same serial communications parameters to establish a
working communication link.
The serial communications feature can be tested using terminal emulation
package. Note that this controller does not time out waiting for the next
character to be transmitted. Be sure not to use the XON/XOFF or hardware
handshaking. Lastly, it should be noted that following a complete transmission
to the BB702, a response it sent back. If the message was valid, the changed or
queried parameter is echoed back (following the same format). If the message
was not according to acceptable format or was attempting to force a parameter
out of range, an “ERROR” message is echoed.
2
COMPUTER
SERIAL
PORT
(RS232)
RX
TX
1
2
6
4
8
TX
7
RX
6
3
3
7
5
9
GND
1
GND
BB702
BLACKBODY
CALIBRATOR
4
8
5
9
Figure 8. Connecting the BB702 to a Computer’s Serial Port
4-1
BB702 Communications
4
Parameter List (only relevant parameters shown):
PAR#:
Parameter:
Range/Units:
00
Process Temp.
Input determined
01
Setpoint
Input determined
19
Baud Selection
bAUd
Baud Selections:
Code:
Baud:
Parity:
Data Bits:
Stop Bits:
3.o.7
300
odd
7
2
6.o.7
600
odd
7
2
12.o.7
1200
odd
7
2 (factory default settings)
24.o.7
1200
odd
7
2
3.n.8
300
no
8
1
6.n.8
600
no
8
1
12.n.8
1200
no
8
1
24.n.8
2400
no
8
1
General Message Format:
#[controller id][command][parameter number]<new value><units>[CR/LF]
Definitions:
# - This character initiates an “escape sequence” that the controller will
recognize.
[controller id] – Up to 2 numeric characters, “00” to “99” (factory default=”01”)
[command] – 1 character, upper case or lower case
“R” – To read a parameter from the controller
“M” – To temporarily modify a controller parameter (lost upon shutdown)
“E” – To modify a controller param. in non-volatile mem. (saved even after
shutdown)
[parameter #] – Up to 2 numeric characters, “00” to “99”
<new value> - T
his control word is used only when entering or modifying a
parameter. Up to 6 characters may be entered. The first character
can be a space, a “+”, or a “-”. The next 4 characters are for
entering the new value parameter value. Be sure to use the exact
same field format as is currently being used. (i.e. if the XXX.X
format is used to express temperature, be sure to enter a new
value that conforms to the same format).
<units> - This optional control word is used to specify units, F for °F, C for °C.
[CR/LF] – Every transmission must be terminated with a carriage return [CR]
character. The line feed [LF] character is optional.
4-2
5
BB702 Maintenance
Section 5 - Maintenance
5.1
5.2
Calibration
This unit has been fine tuned at the factory and calibrated to give optimum
performance of its full temperature range. It is recommended that the unit be
returned annually for re-calibration.
Cleaning
CAUTION:
Remove all electrical connections and power before
attempting any maintenance or cleaning.
5.2.1
5.2.2
5.2.3
Main Body
Only a damp, soft rag with a mild cleaning solution should be used when
cleaning the main body of this unit.
Target Plate
Do not attempt to clean the target plate. The target plate has a special coating
applied and cleaning may change the emissivity and performance of your unit.
Fan
The fan filter should be cleaned monthly as a minimum by washing the filter
with warm water and then blowing dry with air. It can be removed by firmly
pulling the black plastic frame outward. The internal protective grill that is
seated against the fan can be cleaned with a soft bristle brush.
5.3
Fuse replacement
WARNING:
Disconnect all power from source before attempting fuse replacement.
CAUTION:
For continued protection against the risk of fire replace with only the same size, type
and rating fuse indicated here and on the rear panel of your unit.
For model: BB702 use1 ea. 250 VAC~, T1A (Time-Lag, 1 Amp) UL./CSA APPROVED (0.25" dia. x 1.25" long).
For model: BB702-230VAC use2 ea. 250 VAC~, T0.5A (Time-Lag, 0.5 Amp)
VDE APPROVED (5 mm dia. x 20 mm long).
5-1
BB702 Reference Probe
6
Section 6 - Reference Probe
An electrically isolated 100Ω Class A RTD probe has been embedded into the
target plate heater assembly to be used as a reference. This feature is commonly
used in conjunction with a precision thermometer, ohmmeter or temperature
recording device. The maximum current being passed through the RTD should
never exceed 0.3 mA (constant DC). A connector has been provided with your
calibrator for connection to this reference probe. Notice that at each temperature,
a given resistance will be measured at the reference port. The resistance is
measured across PIN1-PIN2 or across PIN1-PIN3. PIN2 and PIN3 are connected
to the same side of the RTD.
TARGET PLATE ASSEMBLY
BLACK WIRE
RED WIRE
1
2
3
BLACK WIRE
RTD REFERENCE PROBE
REFERENCE
PROBE
CONNECTOR
Figure 9. Internal Reference Probe Connections
6-1
7
BB702 Specifications
Section 7 - Specifications
Target Plate Temperature Range:
Amb. + 11 to 215°C (Amb. + 20 to 420°F)
Accuracy:
±0.5°C, ±0.25% rdg
(±0.9°F, ±0.25% rdg)
Stability:
±0.1°C (±0.2 °F )
Ambient Environmental Conditions
Temperature:
5 to 45 °C (41 to 113°F)
Humidity:
0 to 90% RH, Non-condensing
Target Plate Size:
63.5 mm (2.5")
Target Plate Emissivity:
0.95*
Internal Control Sensor:
Platinum RTD, Class A, Alpha = 0.00385
Reference Sensor:
Platinum RTD, Class A, Alpha = 0.00385
Warm-up Time:
See Figure 7, Section 3.5
Cool-down Time:
See Figure 7, Section 3.5
Power
BB702:
BB702-230VAC:
115 VAC~, 50/60 Hz, 75W.
230 VAC~, 50/60 Hz, 75W
Dimensions:
152 x 305 x 280 mm
(6 H x 12 W x 11"L)
Weight:
7.2 kg (16 lb)
Installation Category II
* Reference to 8-14 micons wavelength bandwidth.
7-1
BB702 Troubleshooting Guide
8
Section 8 - Troubleshooting Guide
Problem
Solution
1. Unit will not turn on.
a. Check Power Cord connections.
b. Check rear panel fuse(s).
c. U
nit requires service, contact our
customer service department.
2. Unit turns on but the target
a. Check that you have entered a setpoint
plate will not get hot. between Ambient +20 to 420°F.
b. V
erify that the controller is set to its
factory default settings.
c. U
nit has overheated causing the
thermal reset switch to open. See Section
3.6.
d. Unit requires service, contact our customer service department.
3. Controller display shows “Error” a. Unit requires service, contact our
and the target will not get hot. customer service department.
4. Cavity cone temperature will not a. Verify that the controller is set to its
stabilize to within ±2°F of the factory default settings.
setpoint temperature.
b. Unit requires service, contact our
customer service department.
5. Unable to communicate with the a. Check that you have made the proper
unit through the RS232 wiring connections between your unit
connection port. and computer.
b. Check for proper communication
parameter settings in the controller and
your computer, Baud, parity, etc...
c. Check that your message string contains
the correct letters and characters for the
command you want to send.
d. Unit requires service, contact our customer service department.
8-1
9
BB702 Glossary of Terms Used in This Manual
Section 9 - Glossary of Terms Used in This Manual
Blackbody
A theoretical object that radiates the maximum amount of energy at a given
temperature, and absorbs all the energy incident upon it.
Calibration
The process of adjusting an instrument or compiling a deviation chart so that its
reading can be correlated to the actual value being measured.
Emissivity
The ratio of energy emitted by a surface to the energy emitted by a blackbody at
the same temperature.
IEC
International Electrotechnical Commission
Infrared (IR)
A range of the electromagnetic spectrum extending beyond red visible light from
760 nanometers to 1000 microns.
PID
Proportional, Integral, Derivative. A three mode control action where the
controller has time proportioning, integral (auto reset) and derivative rate action.
RTD
Resistance temperature detector
9-1
The OMEGA Family of Blackbody Calibrators
10
The OMEGA Family of Blackbody Calibrators
Listed below is a selection guide of OMEGA’s current line of blackbody calibration
sources in addition to the one you have selected. This family of rugged, portable and
accurate calibrators cover a wide range of temperatures, target plate sizes and features
making them perfect for infrared pyrometer field service testing and laboratory
calibrations.
BB701 Hot/Cold Blackbody Calibration Source
Calibration Range: -18 to 149°C (0 to 300°F)
Emissivity: 0.95
Cavity Size: 63.5 mm (2.5 in.)
Accuracy: ±0.8°C (±1.4 °F)
Ambient Temp.: 4 to 43°C (40 to 110°F)
Power: 115/230V, 50/60 Hz, 175W
BB702 Blackbody Calibration Source
Calibration Range: 32 to 215°C (amb. 90 to 420°F)
Emissivity: 0.95
Cavity Size: 63.5 mm (2.5 in.)
Accuracy: ± 0.5°C (±0.9°F), ±0.25% rdg.
Ambient Temp.: 5 to 45°C (41 to 113°F)
Power: 115/230V, 50/60 Hz, 75W
BB703 Mini Blackbody Calibration Source
Calibration Range: 32 to 400°C (90 to 752°F)
Emissivity: 0.95
Cavity Size: 28.6 mm (1.125 in.)
Accuracy: ±1.4°C (±2.5°F)
Ambient Temp.: 0 to 40°C (32 to 104°F)
Power: 115/230V, 50/60 Hz, 175W
BB704 4” Target Plate Blackbody Calibration Source
Calibration Range: 100 to 400°C (212 to 752°F)
Emissivity: 0.95
Cavity Size: 101.6 mm (4 in.)
Accuracy: ±0.8°C (±1.4°F)
Ambient Temp.: 0 to 50°C (32 to 122°F)
Power: 115/230V, 50/60 Hz, 425W
BB705 Laboratory Grade Blackbody Calibration Source
Calibration Range: 100 to 1046°C (212 to 1915°F)
Accuracy: ±1.0°C (±1.8°F), ±0.25% rgd
Emissivity: 0.99
Ambient Temp.: 0 to 35°C (32 to 95°F)
Cavity Size: 44 mm (1.75 in.)
Power: 115/230V, 50/60 Hz, 1100W
BB-4A High Temperature Blackbody Calibration Source
Calibration Range: 100 to 982°C (212 to 1800°F)
Accuracy: ±1.0°C (±1.8°F), ±0.25% rdg
Emissivity: 0.99
Ambient Temp.: 0 to 50°C (32 to 122°F)
Cavity Size: 22.2 mm (0.88 in.)
Power: 115/230V, 50/60 Hz, 400W
For a complete, updated specification sheet and price on any of the calibrators listed here visit our
website at www.omega.com. Please call our sales or customer service department for information
and pricing on any new models available.
10-
10
NOTES:
10-
WARRANTY/DISCLAIMER
OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a
period of 25 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace
period to the normal one (2) year product warranty to cover handling and shipping time. This ensures
that OMEGA’s customers receive maximum coverage on each product.
If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer Service
Department will issue an Authorized Return (AR) number immediately upon phone or written request.
Upon examination by OMEGA, if the unit is found to be defective, it will be repaired or replaced at no
charge. OMEGA’s WARRANTY does not apply to defects resulting from any action of the purchaser,
including but not limited to mishandling, improper interfacing, operation outside of design limits,
improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of
having been tampered with or shows evidence of having been damaged as a result of excessive corrosion;
or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating
conditions outside of OMEGA’s control. Components in which wear is not warranted, include but are not
limited to contact points, fuses, and triacs.
OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for
any damages that result from the use of its products in accordance with information provided
by OMEGA, either verbal or written. OMEGA warrants only that the parts manufactured by the
company will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR
REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF
TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF
LIABILITY: The remedies of purchaser set forth herein are exclusive, and the total liability of
OMEGA with respect to this order, whether based on contract, warranty, negligence,
indemnification, strict liability or otherwise, shall not exceed the purchase price of the
component upon which liability is based. In no event shall OMEGA be liable for
consequential, incidental or special damages.
CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic
Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical
applications or used on humans. Should any Product(s) be used in or with any nuclear installation or
activity, medical application, used on humans, or misused in any way, OMEGA assumes no responsibility
as set forth in our basic WARRANTY/DISCLAIMER language, and, additionally, purchaser will indemnify
OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the
Product(s) in such a manner.
RETURN REQUESTS/INQUIRIES
Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE
RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR)
NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID PROCESSING
DELAYS). The assigned AR number should then be marked on the outside of the return package and on any
correspondence.
The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent
breakage in transit.
FOR NON-WARRANTY REPAIRS, consult
FOR WARRANTY RETURNS, please have the
OMEGA for current repair charges. Have
following information available BEFORE contacting
the following information available BEFORE
OMEGA:
contacting OMEGA:
1.Purchase Order number under which the product
1. Purchase Order number to cover the COST
was PURCHASED,
of the repair,
2.Model and serial number of the product under
2. Model and serial number of the product, and
warranty, and
3. Repair instructions and/or specific problems
3. Repair instructions and/or specific problems
relative to the product.
relative to the product.
OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords our
customers the latest in technology and engineering.
OMEGA is a trademark of OMEGA ENGINEERING, INC.
© Copyright 2017 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,
reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without the prior
written consent of OMEGA ENGINEERING, INC.
Where Do I Find Everything I Need for
Process Measurement and Control?
OMEGA…Of Course!
Shop online at omega.com
TEMPERATURE
M
U Thermocouple, RTD & Thermistor Probes, Connectors,
Panels & Assemblies
M
U Wire: Thermocouple, RTD & Thermistor
M
U Calibrators & Ice Point References
M
U Recorders, Controllers & Process Monitors
M
U Infrared Pyrometers
PRESSURE, STRAIN AND FORCE
M
U Transducers & Strain Gages
M
U Load Cells & Pressure Gages
M
U Displacement Transducers
M
U Instrumentation & Accessories
FLOW/LEVEL
M
U Rotameters, Gas Mass Flowmeters & Flow Computers
M
U Air Velocity Indicators
M
U Turbine/Paddlewheel Systems
M
U Totalizers & Batch Controllers
pH/CONDUCTIVITY
M
U pH Electrodes, Testers & Accessories
M
U Benchtop/Laboratory Meters
M
U Controllers, Calibrators, Simulators & Pumps
M
U Industrial pH & Conductivity Equipment
DATA ACQUISITION
M
U Communications-Based Acquisition Systems
M
U Data Logging Systems
M
U Wireless Sensors, Transmitters, & Receivers
M
U Signal Conditioners
M
U Data Acquisition Software
HEATERS
M
U Heating Cable
M
U Cartridge & Strip Heaters
M
U Immersion & Band Heaters
M
U Flexible Heaters
M
U Laboratory Heaters
ENVIRONMENTAL
MONITORING AND CONTROL
M
U Metering & Control Instrumentation
M
U Refractometers
M
U Pumps & Tubing
M
U Air, Soil & Water Monitors
M
U Industrial Water & Wastewater Treatment
M
U pH, Conductivity & Dissolved Oxygen Instruments
M3015/1217
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