Specs at a glance
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Accuracy
class A acc. to IEC 60751
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Response time
t50 = 1 s
t90 = 2 s -
Max. process pressure (static)
at 20 °C: 100 bar (1.450 psi)
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Operating temperature range
PT 100:
-50 °C ...200 °C
(-58 °F ...392 °F) -
Max. immersion length on request
up to 600,00 mm (23,62'')
Field of application
With cost efficiency, optimal use of space, reliable operation, easy installation and commissioning the TMR31 fulfills the requirements of modern process measurement technology. Vibration-proof integrated thin-film sensors guarantee highest operational safety at the fastest response times.
The Easytemp TMR31 compact thermometers are used to measure temperatures from -50 °C to +150 °C (-58 °F to +302 °F), or up to +200 °C (+392 °F) with neck. The most common installation locations are tanks and pipes. TMR31 with process connections for general applications.
Benefits
Small, compact design made entirely of stainless steel
Extremely short response times
Highly accurate even with short insertion lengths
4-wire, Pt100 or PC-programmable transmitter with 4 to 20 mA output
Configuration and visualization with ReadWin® 2000 PC operating software, which is free of charge
Breakdown information in event of sensor break or sensor short-circuit, adjustable as per NAMUR NE43
Marine approval
Predecessor
Success stories
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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 |
30 documents
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Technical Information (TI)
Weld-in adapter, process adapter and flanges
Level and pressure measurement
EN 28/10/202119/06/202008/11/201917/08/201730/06/2016Language:
English
Version:
28/10/2021
File size:
2.9 MB
File name:
TI00426FEN_2321.pdf
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-
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Technical Information (TI)
Compact thermometer Easytemp TMR31, TMR35
For general (TMR31) or hygienicapplications (TMR35), with Pt100, class A sensor and 4-wire connection Optionally with integrated 4 to 20 mA transmitter, PC programmable
EN 11/01/202120/12/201805/10/201817/07/201811/02/2016Language:
English
Version:
11/01/2021
File size:
923.6 KB
File name:
TI00123REN_1921.pdf
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-
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Operating Instruction (BA)
Easytemp TMR31, TMR35
Compact thermometer Pt100 TMR31 for general applications TMR35 for hygienic applications
EN 11/01/202127/07/201820/01/201605/08/201423/07/2013Language:
English
Version:
11/01/2021
File size:
935.9 KB
File name:
BA00215REN_1721.pdf
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-
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Operating Instruction (BA)
ReadWin® Quick Setup
Operating Manual ReadWin® Quick Setup Temperature PC Software
EN 02/02/2005Language:
English
Version:
02/02/2005
File size:
883.5 KB
File name:
Ba213ra2.pdf
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-
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Special Documentation (SD)
Device viewer
Technical documentation in other languages
Language:
English
Version:
14/07/2021
File size:
478.5 KB
File name:
SD02429R09EN_0121.pdf
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PU (Publication)
iTHERM Easytemp TMR3x Compact hygienic thermometer
Compact, fast and precise iTHERM Easytemp TMR31 and TMR35 compact temperature probes with best-in-class hygienicdesign are aimed at applications in the life sciences and the food & beverage industries.
EN 09/08/2022Language:
English
Version:
09/08/2022
File size:
1.2 MB
File name:
PU01233T_09_EN_0222 TMR35.pdf
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PU (Publication)
Next Level Hygienic: Complete offering for the Food & Beverage and Life Sciences industries
Endress+Hauser offers innovative temperature sensors and assemblies, system products, accessories, software solutions and related services for hygienic, sterile and aseptic applications in the food & beverage and life sciences industries governed by stringent quality and safety regulations.
EN 05/08/2022Language:
English
Version:
05/08/2022
File size:
25.5 MB
File name:
PU01305T_09_EN_03.22.pdf
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PU (Publication)
Misura della temperatura e componenti di sistema per i settori alimentare e farmaceutico.
Misura della temperatura e componenti di sistema per i settori alimentare e farmaceutico. La nuova frontiera dell'igiene: un'offerta complete per applicazioni igieniche e asettiche
Language:
Italian
Version:
10/01/2020
File size:
11.2 MB
File name:
EH_Booklet COMPLETO.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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Fields of Activities (FA)
Temperature measurement
Thermometers and transmitters for the process industry
EN 03/05/2022Language:
English
Version:
03/05/2022
File size:
47.5 MB
File name:
FA00006Ten_2122.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
-
Spare parts kit copper ring G1/2"
-
further parts
Order code71367414 -
-
TAG print/configuration 2 x 18 char
Order code51008433 -
Label paper 3 x 16 char
Order code51010487 -
Adapter Upgrade TXU10
Order code51007657 -
Screw G1/2" + Sealing cone PEEK
Order code51007599 -
Collar welded socket d6 PEEK + screw
Order code71535690 -
Collar welded socket d6 PEEK w/o screw
Order code71535691 -
Cable M12x1 l=5m
Order code51005148 -
M12 elbow plug ready for cable, IP67,PG7
Order code71535693 -
Cordset 4p D18 IP69K
Order code71217708 -
Configuration Kit TXU10
Order codeTXU10- -
Compression Fitting TA50
Order codeTA50- -
Accessories RXU10
Order codeRXU10-
5 products & bundles
5 products
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