Noordhoek 15, 9301ZG Roden Nederland Tel: 050-5013745 Email:
Noordhoek 15, 9301ZG Roden Nederland
Tel: 050-5013745 Email:


Signal transmitter Thermouple for converting the measured temperature to a 4-20 mA signal. Suitable for direct mounting in the connection head of the temperature sensor, or with mounting clip on DIN-rail.


Using a TRM head-mounted transmitter it is possible to convert a temperature measurement value to a standard 4-20 mA measurement signal. This makes it possible to convert a large number of diverse temperature signals to, for example, a standard PLC input which allows larger distances to also be bridged. The TRM head-mounted transmitter can be built-in directly in the connection head of the temperature sensor.
We supply the TRM head-mounted transmitters been programmed according to the desired measurement system and measurement range. These TRM head-mounted transmitter heads are also available separately for OEM and system builders.

Types TRM34A: Transmitter head-mounted for Thermocouple J, K, B, E, L, M, R, S, T, U, W3, W5, LR.
Description Signal transmitter intended for direct installation in Sensor connection head. Ask our sales department for more information about suitable models of sensors.
Possible applications
  • Industrial applications.
  • Controlling.
  • PLC inputs.
  • Measuring over larger distances.
  • Shipping industry.
  • Machine construction.
Measurement system Thermocouple
Measurement range Measurement range as requested with order.
Outputs 4…20 mA output signal, follows the measured input value.
Power Loop-powered 8-35 VDC.
Accuracy ± 1°C
IP-norm IP54
Dimensions -
Options (for supplement)
  • Aluminium mounting clip for installing the transmitter head on a standard DIN-RAIL profile.

• Brochure
• Manual
• Connection diagram


The delivery of standard types from stocks and programmed as requested. In view of the large number of versions and options for orders you can contact our sales department tel. +31 50-501 37 45 or by email: