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Seimi équipements marine

Level sensor S3-E standard EU 0-190 Ohm - 750 mm

Réf : JW750

Easy to install and remove WEMA S3 combination gauge for use with water or fuel. Very reliable gauge.
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Public price TTC
116.78 €

Level sensor S3-E standard EU 0-190 Ohm - 750 mm

Réf. JW750

  • Dangerous material : non
  • Weight :
  • Catalog page : 96

  • Impedance : 0-180 Ohm
  • Length : 750 mm
  • Compatible gauges : Tubular
  • Type of sensor : Vertical with float

In the WEMA system, the electrical contacts inside a sealed tube are opened or closed by the passage of a magnetic float flowing over the tube. There are no moving mechanical parts and no electrical currents in the tank that could electrolytically attack nearby metal. They are insulated from ground and are suitable for aluminium boats.
S3 level sensors are available in fixed sizes measured from the top of the thread. The free distance between the bottom of the tank and the bottom of the gauge increases the volume of the tank.


Electrical cable 30cm, 2 wires 0.75 mm².

  • Electrical resistance 0 - 190 Ohms or 240 - 30 Ohms (reversed)
  • O-ring nitrile seal supplied
  • 1 1/4 BSP threaded mounting
  • Mounted gauge head height: 15 mm
  • Length from 150mm to 1600mm