Rotational speed sensor for hottest environments

By Rheintacho UK Ltd
schedule11th Apr 22

The completely newly developed FP sensor series for the rotational speed and direction detection is especially suitable for use in environments with extreme temperature loads, e.g. encapsulated motors or installation situations with limited heat exchange.

The extraordinary short design of the housing, with only 15 mm insertion depth, combines intelligent and modern electronics with reliable mechanics and is therefore very well suited to withstand extreme temperature loads.

With the sensor electronics used here, the FP series offer reliable signal detection already from zero speed.

The electronics are based on the 2-Channel Differential-Hall principle and are suitable, for example, for applications in the fields of electric drives and forklift trucks.


  • High-tech plastic sensor with 90° phase shift
  • Insertion depth: 15 mm (Other insertion depths: 35 mm, 45 mm)
  • Protection class: IP65
  • Standstill detection (from 0 Hz)
  • High temperature resistance

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