
Specs at a glance
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Accuracy
(Pt100, -50...200 °C) <= 0,1 K
(Pt100, -58...392 °F) <= 0,18 °F
Field of application
Unsurpassed reliability, accuracy and long-term stability in critical processes across all industries. The configurable transmitter transfers converted signals from RTD and thermocouple (TC) temperature probes, as well as resistance and voltage signals. The standardized 4 to 20 mA output signal is used for process measurement. Swift and easy commissioning, operation and maintenance via PC software or with integrated Bluetooth® technology and Endress+Hauser SmartBlue App.
Bluetooth®-enabled or PC programmable temperature transmitter for the conversion of various input signals into a scalable, analog 4 to 20 mA output signal
Improved process efficiency and increased plant uptime
Universal input for resistance thermometers (RTD), thermocouples (TC), resistance transmitters (Ω) and voltage transmitters (mV)
Installation in terminal head form B as per DIN EN 50446
Installation in cabinets with DIN rail housing
Optional installation in field housing for Ex d applications
Benefits
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Safe operation in hazardous areas thanks to international approvals
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Reliable operation thanks to sensor and device monitoring
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Integrated Bluetooth® interface for the wireless display of measured values and configuration via Endress+Hauser SmartBlue App, optional
User-friendly guided user interface concept also on-site via Bluetooth®
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Available with plug-on display TID10
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Diagnostics information according to NAMUR NE 107
Videos
Lean selection
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity

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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 |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
Predecessor
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Technical Information (TI)
iTEMP TMT71
English version - 03/2022
Temperature transmitter
EN 18/03/202215/04/201903/12/201817/09/2018Language:
English
Version:
18/03/2022
File size:
1.8 MB
File name:
TI01393TEN_0422-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72
Czech version - 08/2022
ATEX/IECEx: Ex ia IIC T6 Ga Bezpečnostní pokyny pro elektrické přístroje určené pro prostředí s nebezpečím výbuchu
EN 16/08/202220/08/202002/03/202030/10/201929/10/2018Language:
Czech
Version:
16/08/2022
File size:
497.5 KB
File name:
XA01736TCS_0522-00.pdf
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Technical Information (TI)
iTEMP TMT71
Temperature transmitter
EN 18/03/202215/04/201903/12/201817/09/2018Language:
English
Version:
18/03/2022
File size:
1.8 MB
File name:
TI01393TEN_0422-00.pdf
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Operating Instruction (BA)
iTEMP TMT71
Temperature transmitter
EN 04/05/202215/05/201903/12/201801/11/2018Language:
English
Version:
04/05/2022
File size:
3.2 MB
File name:
BA01927TEN_0422-00.pdf
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Short Instruction (KA)
iTEMP TMT71, TMT72
Temperature transmitter TMT71 with 4 to 20 mA analog output TMT72 with HART® communication
EN 29/05/201913/11/2018Language:
English
Version:
29/05/2019
File size:
2 MB
File name:
KA01414TEN_0219.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72 Control Drawing CSA XP, DIP
Temperature field Transmitter Installation notes for hazardous locations (Explosion proof and Dust ignition proof)
Language:
English
Version:
17/04/2023
File size:
171.8 KB
File name:
10000010390.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72 Control Drawing CSA Ex ia, Ex ec
Temperature transmitter Installation notes for hazardous locations Intrinsical safety, increased safety
Language:
English
Version:
29/06/2020
File size:
79.4 KB
File name:
10000010382.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72, TMT82, TMT84, TMT85, TMT86, TMT182B
ATEX: Ex ia IIICTxxx °C Dc, Ex tc IIIC Txxx °C Dc Ex tc IIIC Txxx °C Dc, Ex tc IIIC Dc Ex nA IIC T6 Gc, Ex ec IIC T6 Gc Ex nA IIC Gc, Ex ec IIC Gc
EN 14/11/202215/08/202219/11/201823/03/201605/05/2015Language:
English
Version:
14/11/2022
File size:
446.3 KB
File name:
XA01006TEN_0722-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72
ATEX/IECEx: Ex ia IIC T6 Ga Safety instructions for electrical apparatus in explosion-hazardous areas
EN 16/08/202220/08/202002/03/202030/10/201929/10/2018Language:
English
Version:
16/08/2022
File size:
492.1 KB
File name:
XA01736TEN_0522-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72
Temperature transmitter Ex ia IIC T4...T6 Ga Ex ia IIC T4...T6 Gb Ex ia [ia Ga] IIC T4...T6 Gb Ex ib [ia Ga] IIC T4...T6 Gb
EN 23/12/2022Language:
English
Version:
23/12/2022
File size:
489.9 KB
File name:
XA03097TEN_0122-00.pdf
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Ex Safety Instruction (XA)
Control drawing CSA
Control drawing CSA
Language:
English
Version:
17/04/2023
File size:
432.9 KB
File name:
10000013591.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72, TMT82, TMT84, TMT85, TMT86
ATEX, IECEx: Ex db IIC T6 Gb Ex tb IIIC Txxx °C Db
EN 20/02/202316/08/202210/11/202001/12/201812/07/2016Language:
English
Version:
20/02/2023
File size:
429.2 KB
File name:
XA01007TEN_0723-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72
Temperature transmitters EAC: 1Ex db IIC T6...T4 Gb X Ex tb IIIC T85°C...T105°C Db X 0Ex ia IIC T6...T4 Ga X
EN 01/08/2021Language:
English
Version:
01/08/2021
File size:
570.4 KB
File name:
XA02657TEN_0121.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72, TMT82, TMT84, TMT85, TMT86
ATEX: Ex ic IIC T6 Gc
EN 28/02/202320/08/202030/11/201923/11/201801/06/2016Language:
English
Version:
28/02/2023
File size:
449.6 KB
File name:
XA01155TEN_0623-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT71, TMT72 Control Drawing CSA Ex ia, Ex ec
Temperature transmitter Installation Notes for hazardous locations Intrinsical safety, increased safety
EN 29/06/202019/08/2019Language:
English
Version:
29/06/2020
File size:
114.1 KB
File name:
10000010389.pdf
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Ex Safety Instruction (XA)
XA iTEMP TMT82, TMT71, TMT72
DIN rail transmitter ATEX: Ex nA IIC Gc
EN 13/03/202320/08/202030/11/201919/08/201601/10/2015Language:
English
Version:
13/03/2023
File size:
398.1 KB
File name:
XA01402REN_0523-00.pdf
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Special Documentation (SD)
iTEMP TMT71, TMT72
Attachment for Bluetooth radio approvals
EN 23/01/202308/09/2022Language:
English
Version:
23/01/2023
File size:
338.5 KB
File name:
SD03030TEN_0222.pdf
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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)
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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PU (Publication)
PU01304T/09/EN/02.22 2-pager
iTEMPTMT71 and TMT72 Temperature transmitter family for all industries
EN 09/08/2022Language:
English
Version:
09/08/2022
File size:
2.6 MB
File name:
PU01304T_09_EN_02.22 iTEMP TMT71_72.pdf
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Manufacturer Declaration
Product family: DIN rail transmitter
Product root: TMT71- Declaration number: HE_01247_01.20 Manufacturer specification: RoHS Additional information: China RoHS
Language:
Chinese
Version:
06/03/2020
File size:
296 KB
File name:
HE_01247_01.20 China RoHS TMT71.pdf
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EU Declaration
Product family: Head transmitters
Product root: TMT71-, TMT72-, TMT82-, TMT84-, TMT85- Declaration number: EC_00095_04.15
EN 26/10/2022Language:
English
Version:
26/10/2022
File size:
205.5 KB
File name:
EC_00095_05.22.pdf
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EU Declaration
Product family: Head transmitters
Product root: TMT71-, TMT72- Declaration number: EC_00728_01.18
EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
149.1 KB
File name:
EC_00728_02.21.pdf
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EU Declaration
Product family: Head transmitters
Product root: TMT71-, TMT72- Declaration number: EC_00726_01.18
EN 26/10/2022Language:
English
Version:
26/10/2022
File size:
181.7 KB
File name:
EC_00726_03.22.pdf
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EU Declaration
Product family: Head transmitters
Product root: TMT31-, TMT71-, TMT72-, TMT82-, TMT84-, TMT85- Declaration number: EC_00187_04.21
EN 26/10/2022Language:
English
Version:
26/10/2022
File size:
194.5 KB
File name:
EC_00187_05.22.pdf
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EU Declaration
Product family: Head transmitters
Product root: TMT71-, TMT72- Declaration number: EC_00695_02.18
EN 26/10/2022Language:
English
Version:
26/10/2022
File size:
265.3 KB
File name:
EC_00695_03.22.pdf
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UK Conformity Assessed
Product family: Field transmitter, Head transmitters
Product root: TMT71-, TMT72-, TMT82-, TMT84-, TMT85- Declaration number: UK_00424_01.21
Language:
English
Version:
24/03/2022
File size:
131.5 KB
File name:
UK_00424_01.21.pdf
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UK Conformity Assessed
Product family: Head transmitters
Product root: OTMT31-, OTMT82-, OTMT84-, OTMT85-, TMT180-, TMT31-, TMT71-, TMT72-, TMT80-, TMT82-, TMT84-, TMT85- Declaration number: UK_00471_01.21
Language:
English
Version:
01/12/2021
File size:
55.3 KB
File name:
UK_00471_01.21.pdf
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Miscellaneous
Product family: Accessories: RTD insert, Accessories: TC insert, ACCESSORIES: T_INSERTS, DIN rail transmitter, Field transmitter, HEAD TRANSMITTERS, PROCESS RTD DIRECT CONTACT, Process RTD general purpose
Product root: TET300-, TMT111-, TMT112-, TMT121-, TMT122-, TMT127-, TMT128-, TMT142-,TMT142B-, TMT162-, TMT180-, TMT181-, TMT182-, TMT187-, TMT188-, TMT71-, TMT72-, TMT80-, TMT82-, TMT84-, TMT85-, TPC100-, TPC300-,TS111-, TS211-, TST310-, TST602- Region: Eurasian Economic Union Approval agency: EAC Approval number: EAEC N RU D-DE.AB53.B.01191/20
Language:
Russian
Version:
26/11/2020
File size:
84.3 KB
File name:
EAEC N RU D-DE.AB53.B.01191_20.pdf
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Explosion Protection
Product family: Head transmitters
Product root: TMT71-, TMT72- Region: India Approval agency: PESO Protection: Ex i Cl. I Zone 1
Language:
English
Version:
10/06/2022
File size:
142.5 KB
File name:
TMT7x.pdf
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Explosion Protection
Product family: DIN rail transmitter, Head transmitters
Product root: TMT71-, TMT72- Region: Europe (ATEX) Approval agency: Bureau Veritas Category: II0II015, 005 ~010 075 015 Protection: Ex ia IIC T6...T4 Ga, Ex ia IIC T6...T4 Gb
EN -