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Home » Products » Level Measurement » Series 3411LS - MF Magnetic Float Level Switch Top Mounted

Series 3411LS - MF

Magnetic Float Level Switch Top Mounted

The Series 3411LS MF Magnetic Float Level Switch employs the proven technology of a magnetic float for reliable level detection. With its top-mounted design, it is ideal for applications in industries such as petrochemical, pharmaceutical, and water treatment, where monitoring fluid levels accurately is of utmost importance.



  • Sturdy and versatile
  • Easy installation
  • Rugged construction
  • Multi-application


  • Oil reservoir
  • Coolant tank
  • Sterilizing equipment
  • Chemical processing system
  • Pump control

Working Principle & Operation

Consisting of a float and a guide tube, made of non-magnetic material to achieve magnetic flux. The float is designed with a magnetic system and moves freely along the guide tube, which contains a glass-encapsulated hermetically sealed reed switch located at preset positions.

Float follows the liquid level and actuates the reed switch at preset positions which will give a changeover contact. Single or multiple set point


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Strataa Controls Inc., an ISO 9000-2015 certified company, headquartered in Edmonton, Alberta, Canada, are leading suppliers of a broad range of High-quality Field Instrumentation products. Owned and operated by professionals with decades of experience in Instrumentation and Process Controls, we specialize in providing right Instruments to best suit your specific application needs in Pressure, Temperature and Level measurement.

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