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 L001U Series Ultra Low Level Float Switches   Printer Friendly Version
The miniature LOO1U offers reliable and economical low level switching for a variety of applications and media. Made in FDA compliant polypropylene material, this compact device can actuate at levels as low as 3/8 inch of water. It can be top mounted with standard 1/8" NPT or 3/8"-16 thread or base mounted at the bottom of the tank using a specially designed adhesive backed mounting surface.

The L001U can also be provided with a Buna-N float for oils and other lower density fluid. A wide assortment of special connectors and cable options are available.
Operating
Principle		 Features Electrical
Environmental		 Models Drawings Downloads

A hermetically sealed reed switch is located in the switch stem at the desired measurement level. It is actuated by a magnet embedded in the float as it rises and falls with the liquid level.


  • UL approved
  • Switch actuation in as low as 3/8 inch of water
  • Compact size
  • Low cost
  • FDA approved material
  • Broad fluid compatibility

  • Maximum pressure: 150 psig (10 bar)
  • Maximum temperature: +150° F (65° C )

  • 10 VA, SPST max. current 200 mA (120 VAC) resistive
Specifications
Series Mounting Material SG Min Temp Max Temp Pressure Part #
L001U 1/8'' NPT Solid/PP .90 -40 F 200 F 150 psig L001U-0102-0301
L001U 3/8'' - 16 Solid/PP .90 -40 F 200 F 150 psig L001U-1702-0301
L001U 1/8'' NPT Polysulfone/Buna .75 -40 F 180 F 150 psig L001U-0122-2001
L001U 3/8'' - 16 Polysulfone/Buna .75 -40 F 180 F 150 psig L001U-1722-2001

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