WATTS GSX Gas leak detector for domestic applications

Gas leak detector for domestic applications, wall-mounted, microprocessor-controlled, with audible and visual alarm.‎ MET and LPG series: connection to one or more normally closed solenoid valves (EV, EVO series) or normally open solenoid valves (MSV, MSVO series).‎ CO series: connection to a normally closed solenoid valve (EV, EVO series) or normally open solenoid valve (MSV, MSVO series).‎ White wall-mounted version.‎ Reference standards: -          GSX-MET: EN 50194 -          GSX-GPL: CEI 216-8 -          GSX-CO: EN 50291 Further info from manufacturer on GSX WATTS