rotational speed sensor / Hall effect / inherently safe

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rotational speed sensor rotational speed sensor


  • Type of movement:


  • Technology:

    Hall effect

  • Other characteristics:

    inherently safe

  • Temperature range:

    Max.: 85 °C (185 °F)

    Min.: -40 °C (-40 °F)

  • Frequency:

    Max.: 20,000 Hz

    Min.: 0 Hz


The Intrinsically Safe Hall effect gear position sensor has the ability to sense an output shaft or a gear while applying zero drag on the target. Sensor sensitivity allows for detection of as small 0.10" wide and 0.10" deep gear teeth. Air gaps of up to 1/8 inch are possible, depending on gear size.