Level Switch LF322E-40 For narrow tanks and with thin wall

Eicos Level Switch LF322E-40 for liquids
Dimensions of the level switch LF322E-40
NO or NC installation of the level switch LF322E-40

1 pc.

18.00 € pc.
In stock


Movement of the magnetic float opens / closes a hermetically sealed contact.

With Eicos level switch LF322E-40, you can control the level of liquid at the point (height) that it is installed in the tank, withstand temperature up to 125°C. Ideal for small/narrow containers with thin walls.

The sensor, also known as level detector, indicates by means of a ON/OFF signal when the level of liquid is reached. Mounting by the external side of the tank in Ø22mm hole and sealing by compression gasket (for tank with wall thickness up to 5mm). For each liquid level to detect, is needed to install a level switch.

Output connection by 40 cm wire.

Not suitable for fuel.

Technical Specifications

  • Material: PPA - Polyphthalamide PA hex nut
  • Maximum operating pressure: 2bar
  • Operating temperature range: -10°C to 125°C
  • Color: Black
  • Liquid minimum density (SG): 0.70
  • Weight: 30g
  • Output: On/Off
  • Switch: NO/NC - SPST
  • Output connection: Wire 2 x 0.5mm² x 40cm
  • Enclosure rating: IP66
  • Mounting: External side in Ø22mm hole
  • Sealing: EPDM compression gasket
  • Maximum wall thickness: 5mm
  • Minimum radius in cylindric tank: 50mm
  • Warranty: 2 years

Switching Voltages

Operating Voltage Max. Switching Power Max. Switching Current
110Vac 20VA 0.2A
220Vac 20VA 0.1A
5Vdc 2.5W 0.5A
12Vdc 5W 0.5A
24Vdc 10W 0.5A
    • Max. Switching Power: 20VA
    • Max. Switching Current: 0.2A
    • Max. Switching Power: 20VA
    • Max. Switching Current: 0.1A
    • Max. Switching Power: 2.5W
    • Max. Switching Current: 0.5A
    • Max. Switching Power: 5W
    • Max. Switching Current: 0.5A
    • Max. Switching Power: 10W
    • Max. Switching Current: 0.5A

24Vac: Recommended use with Schneider Coupling Relay model RSLZVA1.

Relay coupler (110Vac-220Vac): Use 4K7 10W resistor in series.

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