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TR 141A and TR 141E
dural or stainless steel, -50 °C to 200 °C

Description and application

TR 141A and TR 141E
dural or stainless steel, -50 °C to 200 °C

These resistance sensors are designed for measuring the surface temperature of solid substances with a flat and smooth surface. The maximum temperature range of use is -50 to 200 °C, when mounting with an M4 screw, it is recommended to apply silicone grease or thermally conductive to the measured surface, which ensures quicker response and minimizes error in the method of measurement.

The sensors are designed for use in a chemically non-aggressive environment. The method of use must be chosen with regard to the temperature and chemical resistance of the case and lead-in cable.

Temperature sensors TR 141A can be also supplied in special design for an explosive environment.

ACCESSORIES

DECLARATION, CERTIFICATION, CALIBRATION

  • Manufacturer provides EU Declaration of Conformity.
  • 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
  • Download

Sensor type TR 141A
TR 141E
Measuring range
-50 to 200 °C (can be limited by the sensing element, determine in documentation)
Type of sensing element Pt, Ni, NTC, Thermocouple K,J
Ingress protection IP 65 in accordance with EN 60 529
Case material stainless steel DIN 1.4301 aluminium alloy
Length of case L 40 mm
Lead-in cable shielded silicone 2 x 0.22 mm2
shielded silicone 4 x 0.15 mm2
Wire resistance
0.16 Ω for 1 m of cable for 2-wire connection
Time response τ0.5 < 10 s (on flat surface of Al prism without paste)
Maximum allowable
cable tension
1 kg
Recommendation use thermal conductive paste for installation

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

Datasheet - TEMPERATURE SENSORS TR 141A AND TR
Datasheet - TEMPERATURE SENSORS TR 141A AND TRDatasheet - TEMPERATURE SENSORS TR 141A AND TR
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