Johnson Controls TE-635AM-1 Temperature Sensor 321894-709 For single-stage units

For single-stage units

providing a massive 2

" causing the fan to run continuously even when the thermostat is satisfied

Exceeding this limit can damage the internal diaphragm and affect the pneumatic actuator calibration

This replacement control manages high-limit and temperature regulation via a dual-sensing configuration

Johnson Controls TE-635AM-1 Temperature Sensor 321894-709 For single-stage unitsThe Johnson Controls TE 635AM 1 is a professional grade 1K Ohm Platinum RTD insertion temperature sensor designed for precise environmental monitoring in commercial HVACR systems. Featuring a 6 inch stainless steel probe, this immersion style sensor provides high accuracy resistance output for liquid line or duct applications. The platinum element is calibrated to 1k ohms at 32? F (0? C), offering superior stability and a more linear response compared