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Flange Mount Non-Contacting Position Sensor

Flange mount non-contacting Hall effect rotary position sensors are designed for the most demanding applications in the industrial, medical, and transportation markets. With over 20 years of experience in non-contacting solutions for automotive applications, CTS is now bringing this technology to industrial grade rotary position sensors with the release of the Series 285 Flange Mount Non-Contacting Rotary Position Sensor. Quality, performance and reliability are core aspects of this series of rotary position sensors.

Precision rotary position sensors with traditional contacting technologies have been used in many applications over the years. The introduction of non-contacting technology into rotary position sensors has improved product performance to provide longer life and compatibility in harsh environments. Improved performance results in higher reliability, better quality and longer deployment in the field while reducing associated maintenance and replacement costs. Demand for reduced maintenance cost, reduced equipment down-time, and increase in equipment efficiency leads equipment designers to technologies that are more dependable and will provide reliable performance.


  • Compact 45 mm x 22 mm size
  • Hall-effect technology
  • Extended rotational life (10 Million cycles)
  • Wide temperature range (-40°C to +125°C)
  • Precision linearity (± 0.5% and ± 0.25% options)
  • Dust & water protection (IP50, 54 and 67 options)
  • Single and dual output


  • Actuator motor position feedback
  • Medical treatment chair and patient platform position feedback
  • Flow valve position feedback
  • Foot pedal and twist throttle controls
  • Steering and lift & shuttle controls
Technology TypeHall Effect
Package Size (mm)45 x 22
Rotation Angle125°, 260°, 310°, 360°
Rotational Life (Cycles)10M
Linearity±0.5%, ±0.25%
Voltage3.3 VDC / 5.0 VDC

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