Short stroke touch version Gefran PY Series

Compact resistive position sensors with through shafts & spring return.

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Installation in small spaces for detecting small shifts

The Gefran PY Series displacement transducers use potentiometer measurement with ranges from 25 to 150mm. These use a `comparator` shaft which is exposed on either side of the body. This series is commonly used in machine construction & test rigs. Gefran has a wide range of transducers designed for different applications.

  • Ranges 25 to 150mm
  • Linearity 0.2% for 25mm or 0.1% above
  • 1K ohm for 25mm 5K above 25mm
  • Operating -30 to 100°C, 100 million cycles
  • Maximum speed 10M/sec
  • Ball, joint, and roller tips

Downloads:   Data sheet  PY1   PY2  PY3