TM43 Immersion temperature sensor

Pocket temperature sensor

-20...150 °C, dimensions 72 x 64 x 37,8 mm + probe
Brass nickel-plated pocket 1/2", 150 mm, 10 bar
Output 0...10V, power supply 24 V DC, IP54


The TM43 temperature sensors are electronic immersion sensors with brass or steel immersion sleeve for universal use. They provide output signal 0...10V or 4...20 mA DC. Protection degree IP54.

  • HVAC systems – water, brine and other liquid media temperature measuring and controls

The sensor uses a Pt1000 sensing element (EN 60751, Class B), the signal of which is processed, converted to voltage or current and available at the screw terminals. Other temperature ranges are optional. Do not exceed maximum environment temperature! 

The sensors are intended for operating in an outdoor or industry environment. They do not need any servicing or maintenance and can be mounted in any position. 

The sensors are mounted into immersion sleeves which are not part of delivery.

* output 4...20 mA
* other measuring ranges
* probe 50, 100, 150, 200, 250, 300 mm