This style sensor can be threaded into any 1-1/2″, 2″ or 3″ NPT fitting for a pressurized vessel.  The Pressure rating the these plugs cannot exceed 250psi.

  • Low water cutoff switch
  • Low water level alarm
  • Turn off immersion heater
  • Replaces float switches for life

Category: Product ID: 2113


Our NINA Liquid Level Sensors are commonly used to warn of high and/or low liquid level conditions in tanks with many different types of liquids. Our Float Switches can be in a wide variety of applications such as heater protection and valve and pump control. If you’re looking for something custom, see our made to order switches and work with our engineers to produce the perfect float switch for your application.


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