Features: The HT608 Multi Gas Detector efficiently identifies combustible gas including natural gas, and through its high sensitivity sensors, ensuring rapid leak detection for enhanced safety. Featuring a clear LCD screen for real time concentration monitoring and sound visual alarms, this gas leak detectors delivers instantly alerts when thresholds exceeds safe levels. Ideal for homeowners, industrial maintenance crews, and safety inspectors requiring gas detection in residential, commercial, or emergencies response scenarios. Perfect for kitchen inspections, factory gas line checks, laboratory environments, and portable use during HVAC systems maintenance or pipeline repairs. Engineered with ABS housing and compact ergonomic design, this portable gas analyzers ensures long lasting performances in demanding conditions while optimizing user convenience. Specifications: Component: ABS Response ranges: about 1% LEL (100PPM) ~ 20% LEL (10000PPM) (methane) Sensitivity: Approximately <1% LEL (100ppm) (methane) Response time: ≤500PPM about 5 seconds; >500PPM about 2 seconds Size:Approx.174mm/6.85''x45mm/1.77''x32mm/1.26'' Package Includes: 1Piece Gas Detector 1Piece Data Cable 1Piece Instruction Manual note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.