

Specs at a glance
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Accuracy
class 1 acc. to IEC 60584
class 2 acc. to IEC 60584 -
Response time
depending on configuration
t50 = 3 s
t90 = 7 s -
Max. process pressure (static)
depending on thermowell
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Operating temperature range
Type K:
-40 °C ...800 °C
(-40 °F ...1.472 °F)
Type J:
-40 °C ... 750 °C
(-40 °F ...1.382 °F) -
Max. immersion length on request
up to 30.000,00 mm (1.181,10'')
Field of application
The robust thermometer is designed for use in demanding and safety relevant applications e.g. in the Chemical, Oil & Gas and Energy industry. The thermometer fulfills the corresponding safety requirements due to various certificates and tests. The use of a transmitter leads to higher accuracy and reliability in comparison to directly wired sensors.
The temperature assembly TMT142C is a compact thermometer specifically designed to fulfill the requirements of different process industries such as the chemical, petrochemical and energy but even suitable to other general purpose applications.
The thermometer assembly TMT142C consists of a thermocouple sensor insert (type J or K) and an electronic two-wire temperature transmitter providing a 4 to 20 mA output, configurable via HART® protocol.
Benefits
Dual compartment housing
Backlit display with large measured value, bar graph and fault condition indication
Galvanic isolation 2 kV (sensor input to the output)
Wide range of threaded thermowell connections available as standard
Replaceable measuring insert comprising a mineral insulated tube (SS 316L/1.4404)
Approvals for hazardous areas: Flameproof enclosure (Ex d), Intrinsic safety (Ex ia), Non-sparking (Ex nA)
Aluminum or stainless steel housing, degree of protection IP67, NEMA 4x
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Technical Information (TI)
Technical information TMT142C
Technical information compact thermometer TMT142C, Omnigrad S
EN 09/02/2006Language:
English
Version:
09/02/2006
File size:
1.2 MB
File name:
Ti129ren.pdf
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Short Instruction (KA)
iTEMP TMT142B
Temperature field Transmitter with HART® Communication and Bluetooth® interface
EN 20/07/202005/05/202022/04/201501/02/200919/06/2007Language:
English
Version:
20/07/2020
File size:
1.5 MB
File name:
KA00222REN_1520.pdf
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Ex Safety Instruction (XA)
TMT142R, TMT142C
RTD and TC Thermometer with display 1Ex d IIC T6...T1 Gb X Ex tb IIIC 85 °C....450 °C Db X Ga/Gb Ex d IIC T6...T1 X Ex ta/tb IIIC 85 °C...450 °C Da/Db X
EN 23/11/2020Language:
English
Version:
23/11/2020
File size:
474.6 KB
File name:
XA02266TEN_0120.pdf
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Ex Safety Instruction (XA)
Omnigrad S RTD and TC Thermometer with display TMT142R, TMT142C ATEX: Ex d IIC T6...T1 Ga/Gb Ex tb IIIC T85 °C...T450 °C Da/Db Safety Instructions
Temperature field transmitter, ATEX Safety instructions
EN 05/06/201821/05/201530/11/2005Language:
English
Version:
05/06/2018
File size:
1.3 MB
File name:
XA00064RA3_1418.pdf
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Ex Safety Instruction (XA)
Omnigrad S RTD and TC Thermometer with display TMT142R, TMT142C ATEX Ex ia IIC T6…T1 Ga Safety Instructions
Temperature field transmitter, ATEX Safety instructions
EN 05/06/201821/05/201530/11/2005Language:
English
Version:
05/06/2018
File size:
1.3 MB
File name:
XA00063RA3_1418.pdf
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Ex Safety Instruction (XA)
Omnigrad S RTD and TC Thermometer with display TMT142R, TMT142C ATEX: Ex ia IIC T6...T1 Ga Ex ia IIIC T85 °C...T450 °C Da/Db Safety Instructions
Temperature field transmitter, ATEX Safety instructions
EN 05/06/201821/05/201501/08/2007Language:
English
Version:
05/06/2018
File size:
1.3 MB
File name:
XA00071RA3_1418.pdf
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Ex Safety Instruction (XA)
TMT142R, TMT142C RTD / Thermocouple assembly with field transmitters
ATEX Installation types II2G Ex d IIC T6…T4 Gb II1G Ex ia IIC T6…T1 Ga Safety instructions
Language:
English
Version:
27/05/2015
File size:
46.4 KB
File name:
XA01361Ten_0115.pdf
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Ex Safety Instruction (XA)
Omnigrad S RTD and TC Thermometer with display TMT162R/C, TMT142R/C ATEX II 3G Safety Instructions
Temperature field transmitter, ATEX Safety instructions
EN 05/06/201801/08/2010Language:
English
Version:
05/06/2018
File size:
804.5 KB
File name:
XA00101TA3_1418.pdf
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Ex Safety Instruction (XA)
TMT142R, TMT142C
RTD and TC Thermometer with display 0Ех ia IIC T6…T1 GaХ Ga/Gb Ex ia IIC T6...T1 X Ex ia IIIC T85 °C...T450 °C Da/Db X
EN 20/11/2020Language:
English
Version:
20/11/2020
File size:
492.8 KB
File name:
XA02267TEN_0120.pdf
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Fields of Activities (FA)
Temperaturmesstechnik
Thermometer und Transmitter für die Prozessindustrie
Language:
German
Version:
17/02/2020
File size:
5.8 MB
File name:
FA00006Tde_2020.pdf
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