Defrost Thermostat/Thermistor On refrigeration systems that use electricity for defrosting the coil, there will typically be a defrost termination snap-action Bimetal Thermostat or an NTC Thermistor.

It tracks active faults such as low and high pressure trips, sensor failures, excessive defrost times, or a complete control failure. A fault code sticker is provided to help with diagnostics. The ...

The Ice*Meister Model 9734-HTR self-defrosting industrial ice-detecting sensor system allows any controlling host to respond to the earliest formation of ice and take remedial action in real time ...