Leyon FM UL PS10-EX Explosion Proof Supervisory Pressure Switch

The PS10-EX Explosion-Proof Supervisory Pressure Switch is a specialized device designed to monitor and regulate pressure levels in hazardous environments. Its core function is to continuously detect system pressure, trigger electrical contacts when the pressure exceeds or falls below pre-set thresholds, and immediately send signals to alarm systems or control panels for rapid response. In terms of application scenarios, it is widely used in fire protection systems, such as dry sprinkler systems, to maintain optimal air pressure and trigger alarms when pressure drops, ensuring the system remains operational during emergencies.