Schneider Electric (Barber Colman) 2220-053 Temperature Transmitter 321894-708 Easy Installation: Compact 1-inch NPT

Easy Installation: Compact 1-inch NPT connections allow for straightforward integration into existing gas manifolds and Selectra control loops

indicating the internal seal or diaphragm has failed

providing the precise voltage regulation and signal processing required for McQuay air conditioning units

Durable Construction: Features high-grade brass and glass materials resistant to chemical degradation and mechanical vibration common in HVACR cycles

The kit includes the critical foam washers

Schneider Electric (Barber Colman) 2220-053 Temperature Transmitter 321894-708 Easy Installation: Compact 1-inch NPTThe Schneider Electric 2220 053 Room Temperature Transmitter is a robust pneumatic temperature sensor designed for precise HVAC automation control. Functioning as a high performance proportional transmitter, this unit converts room ambient temperatures into a 3 to 15 psi pneumatic signal, ensuring seamless integration with legacy Barber Colman pneumatic system architectures. It serves as the direct engineered replacement for the TP2220 052 and TP2220