This portable gas detector utilizes tunable laser spectroscopy (TDLS) technology to quickly identify methane gas leaks from distances up to 60 meters. The handheld device enables safe inspection of hard-to-reach or inaccessible areas including busy roads, elevated pipelines, tall towers, long-distance pipelines, and unattended facilities.

• Intrinsically safe certified for hazardous environments
• Gas-selective detection for methane (CH4) without interference from other gases, water vapor, or dust
• 60-meter detection range for methane and methane-containing gas leaks
• Compact design with light weight (360g) for easy portability
• Low power consumption for extended operational time
• Superior shockproof, waterproof, and dustproof performance (IP65 rated)
• Fast response time (≤0.1s) with large measuring range and high accuracy
• Data recording and Bluetooth transmission capabilities
• Harmonic laser spectrum detection technology
• Multiple gas detection options available (NH3 / HCL / C2H6 / C3H8 / C4-C6)
• Infrared laser sensor with built-in self-test and calibration functions

Ideal for industrial safety inspections in oil and gas facilities, chemical plants, pipeline monitoring, utility companies, and any environment requiring remote methane detection capabilities. The device significantly improves inspection efficiency and enables safe monitoring of difficult-to-access locations.