Description
The Trane SEN03103 Evaporator Temperature Thermistor Sensor 3/8″ sensing probe used to monitor coil temperature in HVAC systems. It measures temperature changes in the evaporator section, and sends resistance-based signals to the control board. This feedback assists in regulating cooling performance, preventing coil freeze-up, and maintaining stable operation in air conditioning equipment. It is installed in evaporator assemblies of residential, and commercial units where accurate temperature tracking is required. The sensor plays a monitoring role within system controls, supporting proper compressor cycling and overall system protection during routine cooling operation within applications accurate.
