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Hall Effect Sensors

HaslerRail has been supplying speed indicators and data recording systems, including Hall effect sensors, to the rail industry since 1887. Today, tens of thousands of our devices and systems are in daily service around the globe.

Hall Effect Sensors

HaslerRail has been supplying speed indicators and data recording systems, including Hall effect sensors, to the rail industry since 1887. Today, tens of thousands of our devices and systems are in daily service around the globe.

Features / Benefits

  • Speed sensor with long service history
  • Easy to integrate
  • Designed to withstand severe environments
  • Unparalleled accuracy and reliability
  • Suitable for situations with little space
  • Expert customer support team

HaslerRail’s compact Hall effect sensor series is ideal for when available space is limited. The sensors can be installed in a variety of locations, including on the gear box, where they pick up the speed signal from a rotating cogwheel.

Our Hall effect speed sensor with push-pull outputs is backed by a long and reliable service history. The sensor output pulses on detection of a toothed target wheel down to zero speed.

An optional two-channel or four-channel output is also available with 90° phase-shifted outputs to determine the train’s travel direction.

Product Description

  • Power supply: 9 … 30 VDC, nominal 15 VDC
  • Push-pull signal output (others on request)
  • Number of channels: 1 … 4
  • Protection degree: IP68
  • Operating temperature: -40°C … +125°C
  • Output frequency: 0 .. 20 kHz
  • Straight or angled sensor head
  • Customer specific connectors
  • Standards: EN 50155
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