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Electromotor winding
temperature sensor TR 097J

Description and application

Electromotor winding
temperature sensor TR 097J

The TR097J resistance temperature sensors are designed to measure the temperature of gaseous or solid substances. The temperature range is -20 to 180 °C and these limits must not be exceeded even for a brief period. The sensors can be used for any control systems compatible with the types of sensing elements or output signals listed in the table of technical parameters. The sensors meet the ingress protection of IP 30 according to EN 60529 and can therefore be used only in dry areas without the possibility of moisture condensation. The temperature sensor is placed in a protective sleeve ensuring high electric strength – the sensors meet the requirements on electric strength of 5.0 kV DC and can therefore be used also for measuring the temperature of electric motor windings, etc.

The sensors are designed to be operated in a chemically non-aggressive environment. The use must be chosen with regard to the temperature, chemical and mechanical resistance of the temperature sensor.



  • Manufacturer provides EU Declaratin 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 097J
Temperature range
-20 to180 °C temperature class H
Type of sensing element
all types
(Pt 100, Pt 1000, Ni 1000, Ni 10000,Ni 2226=T1, NTC, PTC, KTY,
TSiC, DALLAS, thermocouple K, thermocouple J, thermocouple T and so on)
Ingress protection IP 30 in accordance with EN 60529
Electric strenght 5 kV (higher acc. to requirement)
Length of the case L 25 to 60 mm
Lead in wires 0.22 mm2 - teflon FEP nebo PFA
Wire resistance 0.162 Ω / m at 25 °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.

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