• How does a PLS Level Sensor work?

    A Level Sensor incorporates a Reed Switch in a stem. An external float, with a magnet inside, passes and actuates the Reed Switch, depending on liquid level. Actuation principles for Reed Switches also apply to Level Sensors.

    PIC PLS Level Sensors FAQ 1

  • What are the advantages of PLS Level Sensors?

    • No power supply required
    • Various housing materials available
    • Form A and Form B
    • Suitable for food contact
    • Customized types available
  • What kind of liquids can be used with the PLS series?

    • Water, acids, oils etc.
    • We offer PA (polyamide) and PP (polypropylene) housings
    • Please find additional information on housing materials and media here
  • What's different about PLS Level Sensors?

    PLS series is based on Reed Switch technology. Unlike inductive, capacitive and ultrasonic sensors, Reed Sensors require no power supply. Hence development of power saving level sensing solutions is simplified and streamlined.

  • Are your Level Sensors lead free and RoHS compliant?

    Yes, our products are lead free and comply with the RoHS directive.

  • Do you supply customized Sensors?

    Of course, we supply customized Level Sensors as well! Please just get in touch with us!