Joral LP30

Incremental, Non-Contact, Linear Position Transducer, IP69K, Up to 1/2″ Air Gap Between Sensor/Track.

The Joral LP30 Magnetic Linear Position Sensor utilizes a magnet sensing technique to allow for a fully sealed non-contacting linear sensor. The output is a J1939 CAN-bus interface that is fully sealed to IP69K. The LP30 position sensor can measure linear-position at ¼-inch to 1-inch resolution with non-contact sensing.

  • J1939 CAN-bus incremental or absolute linear
  • Non-contact with a wide sensing range
  • Compact housing for simple integration
  • MIL-SPEC 202 rating for shock and vibration
  • 1/4″ to 1″ resolution standards – Custom resolution and magnet assemblies available
  • Intelligent and rugged replacement to wire-reel/string-pot boom measure systems

The non-contact LP30 has a wide sensing range and does not require a wire reel to measure the boom as it extends. The potted magnets are attached to the boom and the sensor measures the magnets as they pass.

Related Product:  Joral LZ


  • Specifications
    • + expand all
    • - collapse all


    Range Miles Track length dependent
    Housing Material Aluminum housing with magnetic strips fully potted Body of anodized aluminum or stainless steel
    Height 47.2mm 30.5mm w/o M12 connector
    Length Ø30mm -
    Width Ø30mm -
    Mounting 30mm proximity switch-style -
    Weight 2.2 oz 1 oz w/o mounting nuts


    Input 6-30Vdc -
    Output J1939, addressable Incremental position
    Over-Voltage -
    Reserve-Voltage -
    Output Short-Circuit Protected Power, J1939 communication status -
    Resolution 1/2 inch 1/4 inch optional


    Operating Temperature Range −40°C to +80°C -
    Storage Temperature Range −40°C to +90°C -
    Humidity 100% -
    Environmental Protection IP69K (Housing) Connector dependent
    Vibration 5 to 3000 Hz Resists mechanical shock, vibration, temperature, and contaminants
    Shock 400g/6ms Resists mechanical shock, vibration, temperature, and contaminants


    Mobile -
    Agriculture -
    Forestry -
    Military -
    Construction -
    Mining -
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