product
Instrumentation

NIS

Level switch

Overview

Material sealing element (in contact with medium):
EPDM | FPM
  • 1 to 4 switching points
  • diaphragm pressure switch without medium contact
  • pressure transmission by air
  • low switching pressure
  • corrosion resistant materials
  • for unpressurised containers and pits
  • process automation, e.g. as an optical or acoustic signal
  • potential-free switching contacts
  • does not require a power supply
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