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Capacitive level sensors KSV-9N


  • Compact and lightweight with the circuit integrated into the detector.
  • Ideal for level measurement of small equipment
  • Uses NPN open collector output to directly open and close a relay
  • Offers LED lamp for operation status, and sensitivity trimmer for easy adjustment.
Capacitive level sensors KSV-9N

Principle of Operation

Every substance has unique dielectric constant (dK). The sensor uses the difference in dK between material and air or vacuum to determine material presence.