A permanent magnet built into the float triggers, with its magnetic field, the potential-free reed contacts built into the guide tube. The triggering of the reed contacts by the permanent magnet is contact-free and thus free from wear
Depending on customer wishes, the switching functions of normally open, normally closed or change-over can be realised for the defined liquid level.
The optional temperature output enables the medium temperature to be monitored by means of a preconfigured bimetal temperature switch or a Pt100/Pt1000 resistance signal.
■Media compatibility: Oil, diesel, refrigerants and other liquids
■Level: Up to 4 switching outputs, freely definable as normally open, normally closed or change-over contact
■Level and temperature: Up to 3 switching outputs, freely definable as normally open, normally closed or change-over contact and 1 bimetal temperature switch or Pt100/Pt1000, accuracy: Class B
■Potential-free switching reed contact
■Combined level and temperature measurement of liquids in machine building
■Control and monitoring tasks for hydraulic power packs, compressors and cooling systemsVisit Partner Website