Gas detector, 230V

Gas leak sensor, 230VFeatures:The gas leak detector instantly detects harmful substances released into the environment and sends a warning. It can be used autonomously or connected to a wider security system. The gas leak detector instantly detects harmful substances released into the environment. When the gas concentration reaches 10% LEL (Lower Explosive Limit), an audible and LED light alarm is activated. If the detector is connected to the system, a network signal is transmitted. If the detector is connected to a valve, then the gas valve is closed to cut off the gas supply. A high-sensitivity gas sensor is a reliable protection in the event of a combustion, explosion or poisoning gas leak. The gas detector is mounted on the wall, ~3m away from the gas source, to avoid false signals when using gas normally. For low-density gas detection, the detector is mounted ~0.3m-1m away from the ceiling. In the case of liquid gases, when the gas density is higher than that of air, the detector is mounted at a height of ~0.3m--1m from the floor.Notes:The gas detector must be tested at least once every 6 months. The gas detector requires maintenance: dust, grease and other dirt that enters through the device's grille can contaminate the sensor head, which may cause it to malfunction.Technical data:Power supply: AC 220-250V, 2.5A. Power: 3W. Alarm condition: 10% LEL (Lower Explosive Limit). Signal volume: 85dBm. Alarm indicator: red flashing LED light and audible signal. Error indicator: yellow LED light and audible signal. Working status: green LED light. Test button: yes. Detectable gases: natural gas (methane, butane), LPG, biogas. Working temperature: -10°C~+50°C. Relative humidity: <95% RH (non-condensing). Output: NO, COM, NC, Signal1, Signal2. Dimensions: 80mm x 39mm x 112mm. Weight: 156g. Mounting: wall (mounting screw set included).Warranty:24 months