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.
Технические характеристики
CharacteristicsTechnologycapacitiveMediumfor solids, for liquidsOther characteristicsexplosion-proofProcess temperature
Max.: 260 °C (500 °F)
Min.: 0 °C (32 °F)
Process pressure
500 psi
