iTHERM ModuLine TST434B RTD thermometer

RTD sensor for ambient temperature measurement — iTHERM ModuLine TST434B RTD thermometer

Wall mounted indoor resistance thermometer — Suitable for wall mounting

Specs at a glance

Accuracy

class A acc. to IEC 60751
class B acc. to IEC 60751
Max. process pressure (static)

at 20 °C: 1 bar (15 psi)
Operating temperature range

PT 100:
-50 °C ...150 °C
(-58 °F ...302 °F)

See all specifications

Field of application

The iTHERM ModuLine TST434B RTD thermometer is specially designed for monitoring the room temperature in almost all industries.
It is available as a complete unit including Endress+Hauser temperature transmitters for enhanced measurement accuracy and reliability compared to directly wired sensors. With a variety of common and advanced outputs and communication protocols, they offer easy customizing.

Outdoor or indoor ambient temperature measurement
Maximum measuring range: –50 to +150 °C (–58 to +302 °F)
Degree of protection: IP66/68 (NEMA Type 4x encl.)

Benefits

Robust terminal heads according to DIN EN 50446 or stable plastic housings offer optimal protection from extreme ambient conditions
Reliable, long term stable and accurate indoor or outdoor ambient temperature measurement
Simple and fast wall mounting
Optional head transmitters: Analog 4 to 20 mA, HART®, PROFIBUS® PA, FOUNDATION Fieldbus™, IO-Link, PROFINET® over Ethernet-APL/SPE

Fundamental selection

Simple products
Easy to select, install and operate

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

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Success stories

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
Medical autoclaves

New sensor technology automates recalibrations to reduce risk in batch sterilization. Learn More!
Read the full story
Automated inline self-calibration at Lonza

Automated inline self-calibration at Lonza for full monitoring throughout bioprocess
Read the full story
Iplom enhances catalyst life, process safety and efficiency

Iplom SpA sought to optimize its refining process to extend catalyst life and to increase safety in a hydrodesulfurization (HDS) application through precise 3D temperature profiling.
Read the full story

Measuring principle

Resistance Temperature Detector
Characteristic / Application

metric style
probe for ambient temperature measurement
without neck
Thermowell / protection tube

without (not intended to use with thermowell)
Outer diameter protection tube / Insert

20,0 mm (0,79'')
Material protection tube/ thermowell

Aluminium
Operating temperature range

PT 100:
-50 °C ...150 °C
(-58 °F ...302 °F)
Max. process pressure (static)

at 20 °C: 1 bar (15 psi)
Accuracy

class A acc. to IEC 60751
class B acc. to IEC 60751
Integration head transmitter

yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Certification

SIL (transmitter only)

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2 documents

Technical Information (TI)

TI iTHERM ModuLine TST434B

Technical Information (TI)

English version - 11/2023

New version available in English

Modular resistance thermometer for outdoor or indoor ambient temperature
measurement

Select other languages, versions and see details Hide selection and details

	EN
30/11/2023
20/11/2018
16/01/2014

Language:	English
Version:	30/11/2023
File size:	700 KB
File name:	TI01140TEN_0323-00.pdf

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EU Declaration

Product family: Low cost RTD general purpose, Process RTD direct contact, Process RTD direct in contact, Process RTD general purpose , Process RTD heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC general purpose, Process TC heavy duty, RTD thermometer, TC heavy duty

EU Declaration

English version - 02/2024

New version available in English

Product root: TAF11-, TAF12D-, TAF12S-, TAF12T-, TAF16-, TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC42
0-, TH11-, TH12-, TH13-, TH14-, TH15-, TH17-, TH18-, TH27-, TH51-, TH52-, TH53-, TH54-, TH55-, TH56-, TM101-, TM111-, TM112-, TM121-
, TM131-, TM151-, TM152-, TM401-, TM402-, TM411-, TM412-, TMT142C-, TMT142R-, TMT162C-, TMT162R-, TR10-, TR11-, TR12-, TR13-, TR15-,
TR24-, TR25-, TR44-, TR45-, TR46-, TR47-, TR48-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TSM187-, TSM487-, TST187-, TST3
10-, TST40N-, TST410-, TST414-, TST41N-, TST434-, TST434B-, TST487-, TST602-, TST90-
Declaration number: EC_00136_04.24

Select other languages, versions and see details Hide selection and details

	EN
20/02/2024

Language:	English
Version:	20/02/2024
File size:	150.6 KB
File name:	EC_00136_04.24.pdf

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Search spare parts by number in drawing

- Show drawing (PDF)

60 spare parts & accessories

Adapter M20x1.5 exter./M24x1.5 intern.VA

further parts

Order code

51004915
Cable gland NPT1/2, D4.5-8.5 IP68

further parts

Order code

51006845
Cable gland M16x1,5 IP68 4-8 PA grey

further parts

Order code

71030129
Plug 7/8" PA, M20, 316, IP67, NEMA6, -40...+105oC

further parts

Order code

XPT0002-DA
Plug 7/8" FF, M20, 316, IP67, NEMA6, -40...+105oC

further parts

Order code

XPT0002-DB
Plug M12 PA, M20, 316, IP67, NEMA6, -40...+105oC

further parts

Order code

XPT0002-DC
Spare parts kit sealing TA30A/TA30D

further parts

Order code

71182602
Spare parts kit ring D21/di 10xgreen

further parts

Order code

71367427
Fixing kit cpl. TMT8x/7x USA(american)

further parts

Order code

71044062
Terminal Head TA30A

further parts

Order code

TA30A-
Commubox FXA195

further parts

Order code

FXA195-
FieldCare SFE500

further parts

Order code

SFE500-
Configuration Kit TXU10

further parts

Order code

TXU10-
iTEMP TMT31, Transmitter 4-20mA

further parts

Order code

TMT31-
iTEMP TMT71, Transmitter 4-20mA

further parts

Order code

TMT71-
iTEMP TMT72, Transmitter HART

further parts

Order code

TMT72-
iTEMP TMT84, Transmitter PA

further parts

Order code

TMT84-
iTEMP TMT85, Transmitter FF

further parts

Order code

TMT85-
iTEMP TMT86, Ethernet Transmitter

further parts

Order code

TMT86-
iTEMP TMT82, Transmitter HART

further parts

Order code

TMT82-
Spare IEC TAG

Order code

XPSPEC-
Service

Order code

DIENST-

4 products & bundles

4 products

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iTHERM ModuLine TST434B RTD thermometer

Modular resistance thermometer for outdoor or indoor ambient temperature measurement

Specs at a glance

Accuracy

Max. process pressure (static)

Operating temperature range

Field of application

Benefits

Fundamental selection

Success stories

Prevent grain dust ignition in bulk tanks & silos

Self-calibrating thermometers in hygienic processes

Medical autoclaves

Automated inline self-calibration at Lonza

Iplom enhances catalyst life, process safety and efficiency

Measuring principle

Characteristic / Application

Thermowell / protection tube

Outer diameter protection tube / Insert

Material protection tube/ thermowell

Operating temperature range

Max. process pressure (static)

Accuracy

Integration head transmitter

Certification

Back

TI iTHERM ModuLine TST434B

Back

Adapter M20x1.5 exter./M24x1.5 intern.VA

Cable gland NPT1/2, D4.5-8.5 IP68

Cable gland M16x1,5 IP68 4-8 PA grey

Plug 7/8" PA, M20, 316, IP67, NEMA6, -40...+105oC

Plug 7/8" FF, M20, 316, IP67, NEMA6, -40...+105oC

Plug M12 PA, M20, 316, IP67, NEMA6, -40...+105oC

Spare parts kit sealing TA30A/TA30D

Spare parts kit ring D21/di 10xgreen

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

Terminal Head TA30A

Commubox FXA195

FieldCare SFE500

Configuration Kit TXU10

iTEMP TMT31, Transmitter 4-20mA

iTEMP TMT71, Transmitter 4-20mA

iTEMP TMT72, Transmitter HART

iTEMP TMT84, Transmitter PA

iTEMP TMT85, Transmitter FF

iTEMP TMT86, Ethernet Transmitter

iTEMP TMT82, Transmitter HART

Spare IEC TAG

Service

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Power Supply

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Display

Power Supply

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Power Supply

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Power Supply

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Display

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