Rotational speed measurement in high pressure applications

By Rheintacho UK Ltd
schedule7th Apr 22

Perfect sensors for innovative drives in construction and agricultural machinery.

For applications where the sensor is exposed to very high pressures, RHEINTACHO has developed two new high pressure sensors: FEhp 2-Channel for the detection of speed
and direction of rotation and the FEvhp speed sensor, which withstands particularly high pressures. With both models, users have the advantage of a compact speed sensor with a mounting depth of only 14.7 millimeters and a proven heavy-duty design.

These high-pressure sensors are an extension of the FE sensor family. An intelligent flange design in combination with a perfect O-ring provides a unique long-term sealing - even at high to very high pressures. The sensors are specifically designed for use in hydraulic drives with high pressures up to 420 bar (tested according to ISO 6605:2002). The sensors meet protection classes IP6K9K and IP67.


  • Degree of protection: IP67 / IP6K9K
  • Wide temperature range
  • Wide frequency range
  • Alignment required

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