Description
The Resideo AP5208-30 is a differential pressure switch used to measure airflow in HVAC systems. It operates based on the change in air pressure and closes an electrical switch when the pressure is at a certain level. This switch is essential to achieve the better operating condition of the system and the optimization of energy consumption. These are a pressure range of 0.05 to 12” WC, an SPDT contact arrangement for versatility in control, and a compact size of 5 inches in diameter. The switch is designed to be robust and functions reliably in conditions from -40°F to +190°F.
