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iTHERM CableLine TST310 Cable probe

Metric RTD thermometer with connecting cable for use in many process and laboratory applications

Pt100 RTD thermometer TST310 temperature cable probe Pt100 RTD thermometer TST310 temperature cable probe
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Pt100 RTD thermometer TST310 temperature cable probe
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Pt100 RTD thermometer TST310 temperature cable probe
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iTHERM CableLine TST310 Cable probe

Metric RTD thermometer with connecting cable for use in many process and laboratory applications

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Benefits

  • High flexibility through user-specific insertion lengths and variable process connections
  • Fast response time
  • Single or double Pt100 sensor of accuracy class A, B, or AA as per IEC 60751
  • Types of protection for use in hazardous locations: Intrinsic safety (Ex ia) and non-sparking (Ex nA)
  • Marine approval
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Product Support Product documentation, troubleshooting articles, device details and more.
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iTHERM CableLine TST310 Cable probe

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Product information

Pt100 RTD thermometer TST310 temperature cable probe
TST310
Specifications
Measuring / Application task Thermometer

Measuring principle

Resistance Temperature Detector

Characteristic / Application

metric style
cable probe
suitable for hazardous areas
process connection as compression fitting

Thermowell / protection tube

without (not intended to use with thermowell)

Insert / probe

mineral insulated (MI), flexible

Outer diameter protection tube / Insert

3,0 mm (0,12'')
6,0 mm (0,24'')

Max. immersion length on request

up to 10.000,00 mm (393,70'')

Material protection tube/ thermowell

1.4404 (316L)
1.4571 (316Ti)

Process connection

male thread:
G1/4"
G1/2"
M10x1
M8x1
compression fitting:
G1/8"
G1/4"
G1/2"
NPT1/4"
NPT1/2"
M10x1
M8x1

Tip shape

straight

Operating temperature range

PT 100:
-200 °C ...600 °C
(-328 °F ...1.112 °F)

Max. process pressure (static)

at 20°C: up to 75 bar (depending on the process connection)

Accuracy

class A acc. to IEC 60751
class B acc. to IEC 60751
class AA acc. to IEC 60751

Response time

t50 = 3 s
t90 = 6 s

Integration head transmitter

no

Ex - approvals

ATEX Ex ia, Ex nA
IECEx Ex ia
NEPSI Ex ia
EAC Ex ia
NEPSI Ex ia
UKCA Ex ia, Ex nA, Ex tc
DNV marine approval
CCS marine approval
No results found Try adjusting your search terms to see more results.
Description

The RTD cable probe is easy to install and provide a high operational safety due to reliable and accurate temperature measurement in common processes. The probe is specially suited to temperature measurement in machinery, laboratory equipment and plants in gaseous or liquid medium like air, water, oil, etc. Without additional thermowell the probe sheath is directly in contact with the process medium. This enables the cable probe to detect rapid temperature changes fast and accurate.

Field of application

The resistance thermometer is specially suited to temperature measurement in machinery, laboratory equipment and plants in gaseous or liquid media like air, water, oil and others.

Benefits
  • High flexibility through user-specific insertion lengths and variable process connections
  • Fast response time
  • Single or double Pt100 sensor of accuracy class A, B, or AA as per IEC 60751
  • Types of protection for use in hazardous locations: Intrinsic safety (Ex ia) and non-sparking (Ex nA)
  • Marine approval
Predecessors
RTD-Assembly S.A. Style TLSR2
Downloads
Most downloaded
Technical Information (TI)
TI TST310 Resistance thermometer
English version - 03/2023
Download
Explosion Protection
Product family: Accessories: RTD insert, Accessories: TC insert, Process RTD direct contact, Process RTD general purpose, Process RT D heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC general purpose, Process TC heavy duty Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM411-, TM412-, TPC100-, TPR100-, TR10-
, TR11-, TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TSC310-, TST310-
Region: Europe (ATEX)
Approval agency: DEKRA
Category: II 1/2 D, II 1/2 G, II 1 D, II 1 G
Protection: Ex ia IIC T6...T1 Ga, Ex ia IIC T6...T1 Ga/Gb, Ex ia IIIC Txxx°C Da
English version - 03/2023
Download
Ex Safety Instruction (XA)
Safety instructions Safety instructions
English version - 08/2022
Download
The CAD Drawings will be available after the configuration.
More options
Download page as PDF Search downloads by serial number
More options
Download page as PDF Search downloads by serial number
All downloads
40 Downloads
Technical Information (TI)
Most downloaded
TI TST310 Resistance thermometer
English version - 03/2023
Download
Ex Safety Instruction (XA)
Safety instructions Safety instructions
English version - 08/2022
Download
Ex Safety Instruction (XA)
XA TR1x, TR4x, TR88, TR6x, TC1x, TC88, TEC420, TC6x RTD/TC thermometers
ATEX/IECEx:
Ex ia IIC T6 Ga
Ex ia IIC T6 Ga/Gb
Ex ia IIIC Txxx °C Da
Ex ia IIIC Txxx °C Db
English version - 03/2023
Download
Ex Safety Instruction (XA)
XA iTHERM TM211, TPx100, TSx310 RTD/TC inserts and cable thermometers
ATEX/IECEx:
Ex ia IIC T6 Ga
Ex ia IIC T6 Ga/Gb
Ex ia IIIC Txxx °C Da
English version - 03/2023
Download
Ex Safety Instruction (XA)
XA TPx100, TSx310, RTD/TC inserts and cable thermometers
0Ех ia IIC T6…T1 Ga Х
Ех ia IIIC 85 °C…450 °C Da Х
English version - 07/2024
Download
Ex Safety Instruction (XA)
TST310 Safety instructions Proof of intrinsic safety
Control Drawing
English version - 05/2013
Download
Ex Safety Instruction (XA)
XA TRxx, TCxx RTD/TC thermometers
Ga/Gb Ех ia IIC T6…T1 Х
Ех ia IIIC T85 °C…T450 °C Da/Db Х
English version - 07/2024
Download
Ex Safety Instruction (XA)
XA TRxx, TCxx, TEC420, TPx100, TSx310, iTHERM TS111/TM211/TM41x/TM1xx/TM611 RTD/TC thermometers
ATEX:
Ex nA IIC T6 Gc
Ex ec IIC Txxx°C Gc
Ex tc IIIC Txxx°C Dc
English version - 07/2025
Download
Special Documentation (SD)
Device viewer Technical documentation in other languages
English version - 07/2021
Download
PU (Publication)
Temperature measurement Thermometers and transmitters for the process industry
English version - 07/2026
Download
Fields of Activities (FA)
Mesure de température Capteurs et transmetteurs de température pour les industries de process
French version - 12/2019
Download
Fields of Activities (FA)
Temperaturmesstechnik Thermometer und Transmitter für die Prozessindustrie
German version - 02/2025
Download
Fields of Activities (FA)
Misura della temperatura Misura della temperatura
Termometri e trasmettitori per l'industria di processo
Italian version - 07/2024
Download
Fields of Activities (FA)
Temperature measurement Thermometers and transmitters for the process industry
English version - 02/2025
Download
Fields of Activities (FA)
温度計 プロセス産業向けの温度計
および伝送器
Japanese version - 02/2020
Download
Fields of Activities (FA)
Misura della temperatura Termometri e trasmettitori per l'industria di processo
Italian version - 02/2020
Download
Fields of Activities (FA)
Catálogo medición temperatura Termómetros y transmisores para la industria de proceso
Spanish version - 04/2018
Download
Manufacturer Declaration
Product family: Process RTD direct contact, Process TC direct in contact Product root: TSC310-, TST310-
Declaration number: MD-14002A
English version - 04/2023
Download
EU Declaration
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process RTD hygienic, Process TC direct in contact, Process TC general purpose, Process TC heavy duty Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TM411-, TM412-, TPC100-, TPR100-, TR10-, TR11-,
TR12-, TR13-, TR15-, TR24-, TR45-, TR47-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TS111-, TSC310-, TST310-
Declaration number: EC_00177_03.16
English version - 07/2021
Download
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_04.24
English version - 02/2024
Download
EU Declaration
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC genera l purpose, Process TC heavy duty Product root: TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM111-, TM131-, TM151-, TM411-, TM412-,
TM611-, TPC100-, TPR100-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TS111-, TSC310-, TST3
10-
Declaration number: EC_00169_05.25
English version - 03/2025
Download
UK Conformity Assessed
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process TC direct contact, Process TC direct in contact, Process TC heavy duty Product root: TC15-, TC66-, TEC420-, TM101-, TM111-, TM121-, TM131-, TM151-, TM611-, TPC100-, TPC200-, TPR100-, TR10-, TR15-, TR66-,
TS111-, TS211-, TSC310-, TST310-, TST434-, TST602-
Declaration number: UK_00473_02.25
English version - 07/2025
Download
UK Conformity Assessed
Product family: Accessories: RTD insert, Accessories: TC insert, Accessories: Inserts, Process RTD direct contact, Process RTD gener al purpose, Process RTD heavy duty, Process RTD hygienic, Process TC direct contact, Process TC direct in contact, Process TC genera l purpose, Process TC heavy duty Product root: TC15-, TM111-, TM131-, TM411-, TPC100-, TPR100-, TR10-, TR15-, TS111-, TS211-, TSC310-, TST310-
Declaration number: UK_00427_01.21
English version - 05/2022
Download
Product Carbon Footprint Information
Product family: Process RTD direct contact Product root: TST310-
Declaration number: ED_00165_01.24
English version - 09/2024
Download

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Pt100 RTD thermometer TST310 temperature cable probe
TST310

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Spare parts

further parts
further parts

Spare part kit TA50-QB/FB

further parts
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further parts
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Spare part kit TA50-GB/NB/HB/PB/BB/CB/DB

further parts
further parts
Order code 71744221
further parts
further parts

Spare part kit TA50-QP/FP

further parts
further parts
Order code 71744218
further parts
further parts

Spare part kit TA50-GP/NP/HP/PP/BP/CP/DP

further parts
further parts
Order code 71744222
Spare parts
Search spare parts by number in drawing
preview image Show drawing (PDF)
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further parts
further parts

Spare part kit TA50-QB/FB

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Order code 71744217
further parts
further parts

Spare part kit TA50-GB/NB/HB/PB/BB/CB/DB

Spare part kit TA50-GB/NB/HB/PB/BB/CB/DB

further parts
further parts
Order code 71744221
further parts
further parts

Spare part kit TA50-QP/FP

Spare part kit TA50-QP/FP

further parts
further parts
Order code 71744218
further parts
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Spare part kit TA50-GP/NP/HP/PP/BP/CP/DP

Spare part kit TA50-GP/NP/HP/PP/BP/CP/DP

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Compression Fitting TA50

Compression Fitting TA50

Order code TA50-
Drawing number C
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