capacitive level switch / for solids / for liquids / explosion-proof



  • Technology:


  • Medium:

    for solids, for liquids

  • Other characteristics:


  • Process pressure:

    500 psi

  • Process temperature:

    Min.: 0 °C (32 °F)

    Max.: 260 °C (500 °F)


These intrinsically safe capacitance probes provide interference-free operation, working far below the RF level of 9 KHz at just 6 KHz, and will not interfere with two-way radios or other equipment operating in the radio spectrum. They feature simple “quick set” calibration and fail-safe operation, including an internal LED to indicate the sensor status.

Accurate level detection is assured even in dusty , sticky or clinging materials by the PRO-shield feature, compensating for material build up on the sensing probe. These probed deliver fail-safe protection in the event of a power failure, and adjustable time delay to help prevent false readings. These products are suitable for challenging environments where there is a risk of explosion, detecting high and low levels in bins, silos, tanks, hoppers, chutes and other vessels used for volatile material storage or process manufacturing.