Description
The Trane SEN02670 Low Pressure Differential Sensor is an electronic sensing component used for monitoring pressure differences within refrigeration and air handling circuits. It is installed in HVAC systems at measurement points where airflow or refrigerant pressure needs to be tracked for system control operations. The sensor operates on a 5 VDC supply and provides low differential pressure response to the control board for operational monitoring. In application, it is integrated into chillers, air handlers, and packaged equipment where it supports internal system monitoring and signal communication for pressure-based control logic within the system.
