Setra 2091200PG2M11A1 Pressure Transducer Refrigerant or a failing blower motor

or a failing blower motor which prevents heat from being stripped away from the heat exchanger efficiently

this Catch-All series unit utilizes a porous molded core to ensure maximum filtration of solid debris

ensure your system peak does not exceed the 2x overpressure rating of the sensor

Disconnect the sensor and measure the resistance across the leads using a multimeter set to ohms

This "Value Series" digital thermostat is built for compatibility with a broad range of equipment

Setra 2091200PG2M11A1 Pressure Transducer Refrigerant or a failing blower motorThe Setra 2091200PG2M11A1 Pressure Transducer is an industrial grade capacitive sensor designed for contractors requiring high stability and precision in HVACR monitoring and process control systems. Engineered with a 0 to 200 PSI gauge pressure range, this unit features 17 4 PH stainless steel wetted materials, ensuring corrosion resistance when used with various liquids and gases. Its 4 20 mA current output is loop powered, operating on a 9 to 30