Trane SEN2128 Sensor 326010-701 Technicians should replace the gasket

Technicians should replace the gasket if there is visible compression set

For technicians troubleshooting IEC fan coil systems

Contractor Convenience: Compact 7

as long as the 24V coil voltage and 3A contact rating match

Trane SEN2128 Sensor 326010-701 Technicians should replace the gasketThe Trane SEN2128 is a specialized 2. 2 inch optical liquid level sensor designed for precision refrigerant management in high tonnage Centravac chillers. This critical component utilizes an infrared light source and phototransistor to accurately monitor the presence of liquid refrigerant within the evaporator or condenser shells, ensuring the compressor operates within safe parameters. Engineered for the high pressure environment of a Trane CVHE,