Trane SEN1001 Watertight Thermister -45°F-65°F

Trane SEN1001 Watertight Thermistor is a temperature-sensing resistor that can be used in extreme conditions. Fitted in a range of -45°C to 65°C, this type of temperature sensor operates by altering its electrical resistance accordingly. This sensor is widely applied in different HVAC equipment, especially in outdoor units or in zones with high humidity, such as chillers or heat pumps, to measure refrigerant or ambient temperature. It's waterproof construction guarantees part performance in rainy conditions, does not corrode, and provides correct measurements.