Daikin-McQuay 049545007 Static Pressure Sensor 0-5" WC

The Daikin-McQuay 049545007 Static Pressure Sensor is an essential part in enhancing the performance of HVAC systems. This sensor can measure the pressure differential across the elements in the system such as filters, coils and dampers with high precision. It operates by measuring the static pressure and converting it into an electrical signal normally a 4-20mA current signal that can be easily processed by the building automation systems or other control parts. This real-time pressure data allows for control of airflow to be as efficient as possible for the system and components. By measuring pressure drops across filters, the sensor determines when it is necessary to replace the filters and avoid high energy consumption and unsatisfactory air quality.