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Thermocouple with connection head
up to 400 °C diameter of stem 6 mm

Description and application

Thermocouple with connection head
up to 400 °C diameter of stem 6 mm

These thermocouple temperature sensors are designed to measure temperatures up to 400 °C. When combining sensor and stainless steel centre holder or tube, supplied as accessories, the sensors are possible to be used for temperature measurement in various applications in the industrial environment, for example even as pressure equipment within the meaning of the Government Regulation No. 26/2003 Coll. as amended. Maximum permitted operating pressure is 6.3 MPa (applies for case maximum length of up to 300 mm). The thermocouple temperature sensors are possible to be used for any control systems compatible with selected thermocouple type. The standard measurement range is -50 °C to 400 °C and these limits must not be exceeded even for a brief period. Maximum temperature around the head is 100 °C.

The thermocouple temperature sensors are intended for operation in chemically non-aggressive environment.



  • EC Declaration of Conformity – in accordance with Act 22/1997 Coll. on technical requirements on products as amended.
  • Calibration – The final metrological inspection – comparison with standards or working instruments – is carried out for all the products. Continuity of the standards and working measuring instruments is ensured within the meaning of the Section 5 of Act no.505/1990 on metrology. The manufacturer offers a possibility to supply the sensors calibrated in SENSIT s.r.o.’s laboratory (according to requirements of the EN ISO/IEC 17025 standard) or in an Accredited laboratory.  


  • Specifications
  • Wiring diagram
  • Dimensional draft
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Sensor type with smooth stem
Sensor type with welded-on screw jint
TCS 41
TCS 61
TCS 42
TCS 62
Thermocouple type thermocouple "K" thermocouple "J"
Measuring range -50 °C to 400 °C

Other parameters
Thermocouple type "J" and "K", single and double
Accuracy class standard 2 according to the EN 60584 and DIN 43 710, further 1
Versions with an isolated measuring point
Diameter of the stem 6 mm
Standard length of the stem 50, 100, 160, 220, 280, 340 and 400 mm
Nominal pressure of the stem PN 63 (with a screw joint) up to 400 °C and length of the stem 300 mm
thread types for wariant with tgread G 1/2"; M 20 x 1.5; M 27 x 2; other on request
Stem material stainless steel DIN 1.4301
Recommended wire cross section 0,35 to 1,5 mm2
Ingress protection IP 54 acc. EN 60 529
Connection head type LIMATHERM B
Connection head material aluminium alloy
Temeprature around the head -30 °C to 100 °C

Note: Manufacturer reserves the right to make changes in design and technical characteristics of the products. For actual information, please always contact your dealer.

Test report - EN 61 373
Test report - EN 61 373Test report - EN 61 373
Test report - EN 50 155
Test report - EN 50 155Test report - EN 50 155
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