Differential Pressure Switch AI 32 for HVAC Systems Differential Pressure Switch AI 32 Series is built for precise differential pressure monitoring in HVAC systems, air handling units, and industrial environments. This compact differential pressure transmitter works efficiently as a solution for airflow and filter status control. The adjustable set point allows accurate switching, making it ideal as a switch differential pressure device for fan operation and pressure control. Applications : HVAC systems, air filter monitoring, fan & blower control, airflow supervision, clean rooms, AHU systems, and industrial air pressure monitoring.
