Pro AutoCal Capacitance Probe

Point level detection and process control for solid, liquid and slurry materials, used in bins, vessels, tanks, chutes and conveyors where low voltage DC power is necessary.


  • Auto-Calibration and external test
  • Triple thread screw-off cover
  • Dual conduit entrance
  • Unsurpassed sensitivity 0.5 pF
  • PRO-Shield compensates for material build-up
  • Operates below RF range, temperature stable calibration and protection from RF interference
  • Fail-Safe, switch selectable high/low
  • Adjustable time delay to 10 seconds
  • Optional sensing probes: Delrin or Teflon sleeved, bare, food grade, flush mount, solid and flexible extension
  • Visual LED indicates sensor status uncovered, covered or power failure