Dwyer Instruments 1950G-00-B-120-NA Explosion-Proof Differential Pressure Switch 0.07"-0.15"WC

The Dwyer Instruments 1950G-00-B-120-NA.07-15-Inch Xprf Diff Switch is an explosion-proof differential pressure switch intended for use in hazardous settings. This keeps track of the variation in air pressure in a system, usually in HVAC equipment, between two places. The switch generates an electrical signal when the pressure differential goes beyond a range that the user has set. This signal can be utilized to maintain optimal system operation by turning on alerts, turning off equipment, or starting corrective measures. This switch is frequently found in many HVAC systems, such as ventilation systems, air handlers, and furnaces. Identifying obstructions, leaks, or insufficient fan performance, aids in ensuring enough airflow. The switch helps to increase system efficiency, save energy consumption, and prolong equipment life by minimizing damage from excessive pressure levels.