Product picture temperature transmitter iTEMP TMT71

iTEMP TMT71 temperature transmitter

Name: iTEMP TMT71
Brand: Endress+Hauser
Availability: InStock

4-20 mA temperature transmitter as head, field or DIN rail device with one universal sensor input suitable for use in hazardous areas

TMT71

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Product picture temperature transmitter TMT71 with TID10 — Temperature transmitter with pluggable display TID10

Product picture temperature transmitter TMT71 installed in field housing TA30H — Temperature transmitter installed in a explosion protected field housing

Specs at a glance

Accuracy

(Pt100, -50...200 °C) <= 0,1 K
(Pt100, -58...392 °F) <= 0,18 °F

See all specifications

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

Safe operation in hazardous areas thanks to international approvals
Reliable operation thanks to sensor and device monitoring
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^®
Available with plug-on display TID10
Diagnostics information according to NAMUR NE 107

Videos

Device commissioning via SmartBlue

Lean selection

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Predecessor

iTEMP PCP TMT121

Success stories

Optimized logistics concept for tank systems

We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
Read the full story
Temperature monitoring for gasifiers

How temperature monitoring inside the gasifier helps increase safety and environmental compliance.
Read the full story
Tube skin temperature measurement

How thermometers can detect pipe overheating, lead to significant energy savings and increase process efficiency and product quality
Read the full story
Prevent grain dust ignition in bulk tanks & silos

How temperature profiling increases plant safety and product quality in bulk tanks and silos for food storage.
Read the full story
Self-calibrating thermometers in hygienic processes

This white paper explains how self-calibrating thermometers can be used in hygienic process engineering. It details theory and practice as well as application examples. Learn more!
Read the full story

Measuring principle

Head transmitter
Input

1 x RTD, TC, Ohm, mV
Output

1 x analog 4...20 mA
Auxiliary power supply

10...36 V DC (Head transmitter)
11...36 V DC (DIN rail device)
10/11...30 V DC (Ex ia)
Communication

pc-programmable
Bluetooth® wireless technology
Installation

Terminal head form B / DIN rail / field mount housing
Accuracy

(Pt100, -50...200 °C) <= 0,1 K
(Pt100, -58...392 °F) <= 0,18 °F
Galvanic isolation

yes
Certification

ATEX II1G Ex ia IIC T6
ATEX II3G Ex ic IIC T6 Gc
ATEX II3D Ex tc IIIC Dc
ATEX II3G Ex nA IIC T6 Gc
ATEX II2G Ex ia IIC T6 Gb, II3D
ATEX II3G Ex nA IIC T6 Gc, II3D
ATEX II2G Ex db IIC T6 Gb, II2D Ex tb IIIC Db
CSA C/US General Purpose
CSA C/US IS, Ex ec I/1+2/A-D
CSA C/US XP, DIP I, II, III/1+2/A-G
EAC Ex ia IIC T6 Ga
EAC Ex d IIC T6 Gb
IECEx Ex nA IIC T6 Gc
IECEx Ex d T6 Gb, Ex tb IIIC Db
INMETRO Ex ia IIC T6 Ga
INMETRO Ex d T6 Gb, Ex tb IIIC Db
INMETRO Ex nA IIC T6 Gc
NEPSI Ex ia IIC T6 Ga
NEPSI Ex d IIC T6 Gb
UK II1G Ex ia IIC T6 Ga
UK II3D Ex tc IIIC Dc
UK II2G Ex ia IIC T6 Ga, II3D Ex ia IIIC Dc
UK II3G Ex nA IIC Gc, II3D Ex tc IIIC Dc
UK II2G Ex db IIC T6 Gb, II2D Ex tb IIIC Db
ATEX IECEx II1G Ex ia IIC T6 Ga
ATEX IECEx II2D Ex tb IIIC Db

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18/03/2022
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17/09/2018

Language:	English
Version:	18/03/2022
File size:	1.8 MB
File name:	TI01393TEN_0422-00.pdf

	EN
04/05/2022
15/05/2019
03/12/2018
01/11/2018

Language:	English
Version:	04/05/2022
File size:	3.2 MB
File name:	BA01927TEN_0422-00.pdf

	EN
18/03/2022
15/04/2019
03/12/2018
17/09/2018

	EN
30/04/2024
29/05/2019
13/11/2018

	EN
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16/08/2022
20/08/2020
02/03/2020
30/10/2019

	EN
17/07/2023
14/11/2022
15/08/2022
19/11/2018
23/03/2016

	EN
23/12/2022

iTEMP TMT71 temperature transmitter

4-20 mA temperature transmitter as head, field or DIN rail device with one universal sensor input suitable for use in hazardous areas

Specs at a glance

Accuracy

Field of application

Benefits

Videos

Lean selection

Predecessor

Success stories

Optimized logistics concept for tank systems

Temperature monitoring for gasifiers

Tube skin temperature measurement

Prevent grain dust ignition in bulk tanks & silos

Self-calibrating thermometers in hygienic processes

Measuring principle

Input

Output

Auxiliary power supply

Communication

Installation

Accuracy

Galvanic isolation

Certification

Back

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Back

Fixing kit cpl.TMT8x/7x (european)

Fixing kit cpl. TMT8x/7x USA(american)

TID10 Service cable

Blanks (blind) NPT1/2, 3.1655.53

Spare parts kit sealing TA30A/TA30D

Set O-ring 74x3 75° VMQ Silicon (5 pcs.)

Terminal Head TA30A

Terminal Head TA30D

Terminal Head TA30H

Spare RFID TAG

Adapter DIN rail mounting

Spare part kit screw terminals TMT7x

Spare part kit push-in terminals TMT7x

Set mounting bracket wall cpl. W06 neutr

Set mounting bracket pipe W06 neutral

Display Unit Head Transmitter

Service

Plug for Thermometer + Transmitter

Input

Output

Display

Power Supply

Input

Output

Power Supply

Input

Output

Input

Output

Display

Power Supply

Input

Output

Power Supply

Input

Output

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