Dwyer Instruments 2001AV Differential Pressure Gauge 500-400 FPM 0-1" WC

The Dwyer Instruments 2001AV Differential Pressure Gauge is a core mechanical component used to measure differential pressure in HVAC systems. It works at a speed of 500-400 ft/min and pressure of 0-1 inch WC. This gauge works based on the pressure differential and helps the HVAC systems technicians determine systems operation and airflow. It is useful especially in air filters, duct systems, and fans because it can identify problems such as blockages from filters or blockages in the ducts that affect ventilation. Through the provision of real-time data on pressure differentials, the enables proper maintenance practices, proper airflow, and efficiency hence conserving energy.