The pressure monitor GWA5/1 is a compact pressure monitor suitable for DUNGS multiple regulators Applicable to the opening, closing, and switching of the circuit when the actual pressure value changes to the adjusted switching point (rated value) The switch point can be adjusted on the dial for convenience and time saving, without the need for a pressure gauge Multiple installation methods, which can be installed directly on the casing or through adapters Suitable for gas and other neutral gaseous media in gas categories 1, 2, and 3 Can work in the overvoltage zone without the need for auxiliary energy Short reaction time when pressure fluctuates |