Specs at a glance
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Accuracy
class A acc. to IEC 60751
class B acc. to IEC 60751 -
Max. process pressure (static)
at 20 °C: 1 bar (15 psi)
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Operating temperature range
PT 100:
-50 °C ...150 °C
(-58 °F ...302 °F)
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
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Simple products
- Easy to select, install and operate
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 |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
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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 |
Loading alternative products
Predecessor
Success stories
7 documents
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Technical Information (TI)
TI iTHERM ModuLine TST434B
Modular resistance thermometer for outdoor or indoor ambient temperature
measurementEN 07/08/202430/11/202320/11/201816/01/2014Language:
English
Version:
07/08/2024
File size:
773.6 KB
File name:
TI01140TEN_0424-00.pdf
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Innovation (IN)
eBrochure iTHERM ModuLine TST434B
eBrochure iTHERM ModuLine TST434B
Our answer to ambient temperature measurementLanguage:
English
Version:
10/07/2024
File size:
5 MB
File name:
IN01332T_09 iTHERM ModuLine TST434B.pdf
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AI (Application note)
Temperature monitoring of the air-cooling system in hydroelectric power plants
iTHERM ModuLine TST434B as the optimal solution for ambient
temperature measurementLanguage:
English
Version:
20/03/2025
File size:
735.3 KB
File name:
AI01416T09EN01.25.pdf
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AI (Application note)
Temperaturüberwachung des Luftkühlsystems in Wasserkraftwerken
iTHERM ModuLine TST434B als optimale Lösung für die
UmgebungstemperaturmessungLanguage:
German
Version:
20/03/2025
File size:
654.8 KB
File name:
AI01416T09DE01.25.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
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-, TM611-, 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-, TST18
7-, TST310-, TST40N-, TST410-, TST414-, TST41N-, TST434-, TST434B-, TST487-, TST602-, TST90-
Declaration number: EC_00136_04.24EN 20/02/2024Language:
English
Version:
20/02/2024
File size:
150.6 KB
File name:
EC_00136_04.24.pdf
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Product Carbon Footprint Information
Product family: Process RTD general purpose
Product root: TST434B-
Declaration number: ED_00181_01.24Language:
English
Version:
06/11/2024
File size:
34.4 KB
File name:
ED_00181_01.24.pdf
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Metrology
Product family: Process RTD direct contact, Process RTD general purpose, Process RTD heavy duty, Process RTD hygienic
Product root: TM151-, TM411-, TR15-, TR65-, TR66-, TST310-, TST434-, TST434B-, TST90-
Region: Kazakhstan
Approval agency: KazInMetr
Approval number: 2813
Metrology type: MetrologyLanguage:
Russian
Version:
26/08/2024
File size:
3.3 MB
File name:
2813 iTHERM 26.08.2024 to 26.08.2029.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Terminal Head TA30A
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further parts
Order codeTA30A- -
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Spare parts kit sealing TA30A/TA30D
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further parts
Order code71182602 -
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iTEMP TMT31, Transmitter 4-20mA
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further parts
Order codeTMT31- -
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iTEMP TMT36, Transmitter IO-Link
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further parts
Order codeTMT36- -
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iTEMP TMT71, Transmitter 4-20mA
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further parts
Order codeTMT71- -
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iTEMP TMT72, Transmitter HART
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further parts
Order codeTMT72- -
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iTEMP TMT82, Transmitter HART
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further parts
Order codeTMT82- -
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iTEMP TMT84, Transmitter PA
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further parts
Order codeTMT84- -
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iTEMP TMT85, Transmitter FF
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further parts
Order codeTMT85- -
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iTEMP TMT86, Ethernet Transmitter
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further parts
Order codeTMT86- -
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Fixing kit cpl. TMT8x/7x USA(american)
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further parts
Order code71044062 -
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Configuration Kit TXU10
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further parts
Order codeTXU10- -
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Commubox FXA195
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further parts
Order codeFXA195- -
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FieldPort SFP20
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further parts
Order codeSFP20- -
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M12 cable for FieldPort SFP20
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further parts
Order code71460208 -
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Plug for Thermometer + Transmitter
Order codeXPT0002- -
Adapter M20x1.5 exter./M24x1.5 intern.VA
Order code51004915 -
Cable entry M20x1.5
Order code51004949 -
Screwed cable gland set 2x M20x1.5 IP68
Order code51006419 -
Cable gland NPT1/2, D4.5-8.5 IP68
Order code51006845
4 products & bundles
4 products
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