Specs at a glance
Accuracy
-50...75 °C: <0,5 K (-58...167 °F: <0,9 °F) 75...150 °C: <0,65 K (167...302 °F: <1,2 °F)
Operating temperature range
-50...150 °C (-58...302 °F)
Field of application
Cost efficiency, optimal use of space, reliable operation, easy installation and commissioning indicate modern process measuring technology. The temperature switch completely fulfills these requirements. Designed for the safe measurement and monitoring of process temperatures it can be selected between one or two switch outputs as well as one switch output and one standardized analog output. Vibration-proof integrated thin-film sensors guarantee highest operational safety.
Temperature switch for the monitoring, display and control of process temperatures in a range from -50 to 150 °C (-58 to 302 °F). Thermophant T TTR 31- with thread connections or coupling.
Electronic versions:
Benefits
Integrated switching electronics for decentral and economic process monitoring and control
High reproducibility and long-term stability
Function control and information on-site thanks to LEDs and digital display
Long-term stable temperature sensor made of platinum (Pt100 class A as per IEC 60751)
High accuracy across the entire ambient temperature range and short response time
Operation and visualisation also with PC and FieldCare or ReadWin 2000 configuration software
DESINA-compliant
Fundamental selection
Simple products
Easy to select, install and operate
Technical excellence
Simplicity
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Simple products
Easy to select, install and operate
Technical excellence
Simplicity
Standard products
Reliable, robust and low-maintenance
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High-end products
Highly functional and convenient
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Specialized products
Designed for demanding applications
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FLEX selections
Technical excellence
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Fundamental selection
Meet your basic measurement needs
Technical excellence
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Lean selection
Handle your core processes easily
Technical excellence
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Extended selection
Optimize your processes with innovative technologies
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Master your most challenging applications
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Success stories
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Read the full story
Characteristic / Application
Intelligent temperature switch with Pt100 sensor (Class A) DESINA compliant
Accuracy
-50...75 °C: <0,5 K (-58...167 °F: <0,9 °F) 75...150 °C: <0,65 K (167...302 °F: <1,2 °F)
Operating temperature range
-50...150 °C (-58...302 °F)
Process connection
threads, clamp connection
Most downloaded
Thermophant T TTR31, TTR35
English version - 10/2020
Temperature switch for safe measurement, monitoring and control of
process temperatures
EN
DE ES FR IT JA PT RU ZH
14/10/2020
04/10/2018
27/10/2015
22/05/2014
15/06/2009
Language:
English
Version:
14/10/2020
File size:
977.5 KB
File name:
TI00105REN_1620.pdf
Thermophant T TTR31, TTR35
English version - 10/2020
Temperature switch
EN
BG CS DA DE EL ES ET FI FR HR HU ID IT JA KO LT LV NL NO PL PT RO RU SK SL SV TH TR ZH
15/10/2020
26/09/2018
10/08/2016
28/05/2014
01/06/2009
Language:
English
Version:
15/10/2020
File size:
1 MB
File name:
BA00229REN_1620.pdf
24 documents
Thermophant T TTR31, TTR35
Temperature switch for safe measurement, monitoring and control of process temperatures
EN
German Spanish French Italian Japanese Portuguese Russian Chinese
14/10/2020
04/10/2018
27/10/2015
22/05/2014
15/06/2009
Language:
English
Version:
14/10/2020
File size:
977.5 KB
File name:
TI00105REN_1620.pdf
TI Weld-in adapter, process adapter and flanges
Level, pressure and temperature measurement
EN
German Spanish French Italian Japanese Polish Portuguese Russian Chinese
25/03/2024
15/09/2023
28/10/2021
30/07/2021
19/06/2020
Language:
English
Version:
25/03/2024
File size:
1.1 MB
File name:
TI00426FEN_2524.pdf
Thermophant T TTR31, TTR35
Temperature switch
EN
Bulgarian Czech Danish German Greek Spanish Estonian Finnish French Croatian Hungarian Indonesian Italian Japanese Korean Lithuanian Latvian Dutch Norwegian Polish Portuguese Romanian Russian Slovak Slovenian Swedish Thai Turkish Chinese
15/10/2020
26/09/2018
10/08/2016
28/05/2014
01/06/2009
Language:
English
Version:
15/10/2020
File size:
1 MB
File name:
BA00229REN_1620.pdf
Temperature switch Thermophant T TTR31, TTR35
device release: 01.01. - 01.02.
Temperature switch for the safe measurement, monitoring and control of process temperatures
EN
German French
03/02/2005
Language:
English
Version:
03/02/2005
File size:
1.4 MB
File name:
Ba201ren.pdf
Operating Manual ReadWin® Quick Setup Temperature PC Software
Language:
English
Version:
02/02/2005
File size:
883.5 KB
File name:
Ba213ra2.pdf
Temperature Switch Thermophant T TTR31, TTR35
device release: 01.00. - 01.01.
Temperature switch for the safe measurement, monitoring and control of process temperatures
EN
Czech German French Polish
08/10/2004
17/05/2004
Language:
English
Version:
08/10/2004
File size:
1.3 MB
File name:
Ka174ren.pdf
Technical documentation in other languages
Language:
English
Version:
14/07/2021
File size:
478.5 KB
File name:
SD02429R09EN_0121.pdf
Misura della temperatura Termometri e trasmettitori per l'industria di processo
Language:
Italian
Version:
09/07/2024
File size:
20.3 MB
File name:
FA00006Tit_2223.pdf
Thermometer und Transmitter für die Prozessindustrie
Language:
German
Version:
17/05/2023
File size:
17.9 MB
File name:
FA00006Tde_2223_online.pdf
Capteurs et transmetteurs de température pour les industries de process
Language:
French
Version:
20/12/2019
File size:
60.9 MB
File name:
FA00006TFR-Mesure de temperature.pdf
Language:
Japanese
Version:
17/02/2020
File size:
38.9 MB
File name:
FA00006TJA_2020.pdf
Thermometers and transmitters for the process industry
Language:
English
Version:
17/05/2023
File size:
18 MB
File name:
FA00006Ten_2223_online.pdf
Catálogo medición temperatura
Termómetros y transmisores para la industria de proceso
Language:
Spanish
Version:
20/04/2018
File size:
5.5 MB
File name:
FA00006Tes_Catalogo Temperatura_1818.pdf
Termometri e trasmettitori per l'industria di processo
Language:
Italian
Version:
17/02/2020
File size:
30.6 MB
File name:
FA00006TIT_2020.pdf
Catálogo soluciones esenciales
Alta calidad a precios competitivos
Language:
Spanish
Version:
16/01/2017
File size:
8.9 MB
File name:
CP01266Z.pdf
Product family: RTD thermometer
Product root: TTR31- Declaration number: HE_00537_01.17 Manufacturer specification: RoHS
Language:
English
Version:
13/03/2017
File size:
187.9 KB
File name:
HE_00537_01.17 China RoHS TTR31.pdf
Product family: Controller, Process RTD general purpose, Process RTD heavy duty, Process RTD hygienic, RTD thermometer
Product root: FML621-, TM101-, TM111-, TM121-, TM151-, TM311-, TM401-, TMR31-, TMR35-, TR15-, TR65-, TR66-, TTR31-, TTR35- Declaration number: ЕАЭС KZ 7500533.13.12.04163 Manufacturer specification: EMC
Language:
Russian
Version:
28/08/2024
File size:
1.2 MB
File name:
EACKZ7500533131204163.pdf
Product family: RTD thermometer
Product root: TTR31-, TTR35- Declaration number: EC_00350_01.16
EN
German French
20/04/2016
Language:
English
Version:
20/04/2016
File size:
862.5 KB
File name:
EC_00350_01.16.pdf
Product family: Industrial modular thermometer, Low cost RTD general purpose, Magphant, Plugs RTD direct contact, Process RTD direct
contact, Process RTD direct in contact, Process RTD explosion proof, Process RTD general purpose, Process RTD heavy duty, Process R
TD hygienic, Process TC direct contact, Process TC direct in contact, Process TC explosion proof, Process TC general purpose, Proces
s TC heavy duty, RTD thermometer, TC heavy duty
Product root: DTT31-, DTT31L-, DTT35-, DTT35L-, GPTL-, MLTTS00-, MLTTS01-, OTR31-, OTR35-, OTR90-, OTR91-, OTR92-, OTR93-, OTR94-, O TR95-, OTR96-, TMR31-, TMR31L-, TMR35-, TMR35L-, TMT470L-, TTR31-, TTR35- Declaration number: EC_00568_03.24
EN
German French
20/02/2024
Language:
English
Version:
20/02/2024
File size:
152 KB
File name:
EC_00568_03.24.pdf
Product family: Magphant, RTD thermometer
Product root: DTT31-, DTT35-, TTR31-, TTR35- Declaration number: UK_00475_01.21 Additional information: UK Doc NonEx
Language:
English
Version:
01/12/2021
File size:
122.6 KB
File name:
UK_00475_01.21.pdf
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