This matte black handheld combustible gas leak detector delivers reliable safety inspection for industrial, commercial and household gas pipelines. Built with rugged anti-slip ABS housing, it resists dust and splashes for long-site field use. Equipped with a bendable gooseneck probe, it effortlessly reaches hidden joints, valves and narrow gaps to pinpoint tiny leaks.

The high-sensitivity semiconductor sensor rapidly detects methane, LPG, propane, butane and alcohol vapor within 5 seconds. Multi-level LED indicators display real-time gas density, paired with loud buzzers and flashing warning lights for dual sound-light alarms. Adjustable sensitivity adapts to low-concentration trace checks and heavy industrial testing.

Compact, lightweight and battery-powered, it supports auto power-off to save energy. Widely applied in gas stations, chemical plants, heating equipment maintenance, RV and residential gas appliance inspection. CE-certified, easy to operate without complex calibration, ideal for safety technicians and facility managers.