HSM22 Rotary Hall Effect Sensor

1-turn Contactless Potentiometer Hall Effect IC Type (Bushingmount)

HSM22 Rotary Hall Effect Sensor | Althen Controls

About the HSM22 Rotary Hall Effect Sensor

The HSM22 is a small sized long-life single turn potentiometer. It's a Hall Effect IC type sensor with an effective electrical angle of 360 degrees. Various special outputs are available.

Special specifications available

  • Special effective electrical angle (90°, 180°, 270° - arbitrary angles)
  • Special machining on the shaft
  • Special output (Cross, parallel, Dual independent output)
  • Special applied voltage (12V, 24V)
  • PWM output
  • Low current consumption in slow mode


Current consumption
Single output: Max. 16mA
Dual output: Max 32mA
Independent linearity tolerance
±0.5% F.S. (FS=360º)
Mechanical rotating angle
360º (Endless)
Effective electrical angle
360º (Endless)
Applied voltage
5V ± 10% D.C.
Load resistance
10KΩ min
Effective output
10%±3%~90%±3%% Vin
Output temperature characteristics
Within ± 0.3% Vout/FS
Operating temperature range
~40ºC ~ +105ºC
Storage temperature range
~40ºC ~ +105ºC
Approx. 20g
Rotating torque
Within 5mN • m (within 50gf • cm)
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