AQM-434 Gas Leak Detector 4-in-1 H2S|EX|O2|CO Tester Analyzer Instant Alerts Audible, Light, Vibration Alarm Natural Methane Gas Detector IP68 with Data Storage Portable Rechargeable

Ensure your safety with our advanced 4-in-1 Gas Leak Detector! This device reliably detects explosive gases (EX), oxygen (O2), hydrogen sulfide (H2S), and carbon monoxide (CO) to provide comprehensive protection. Featuring a user-friendly interface, real-time monitoring, advanced alarm system (Audio, Visual, and Vibration), this detector is ideal for both industrial and residential settings. Stay ahead of potential hazards with this essential safety tool. Features: Simultaneous real-time gas detection (Ex, O2, CO, H2S) High-quality gas sensor Battery strength indicator Date display Type-C charging port Audio, Visual, and Vibration alarm with multiple alarm mode settings Zero and Restore factory setting calibration Embedded microcomputer control Two-way screen orientation adjustment (180° rotation) Store up 30,000 data and can set storage time interval mode Made with high-strength engineered plastics with anti-slip rubber I68 Protection Level (Waterproof, Dustproof, Explosion-proof) With a fall alarm when the unit drops and Emergency "SOS" alarm Specifications: Gas Type Range Low Alarm High Alarm Resolution EX 0~100% LEL 20% LEL 50% LEL 1% LEL H2S 0~100ppm 10ppm 35ppm 1ppm CO 0~1000ppm 50ppm 150ppm 1ppm O2 0~30%vol 19.5%vol 23.5%vol 0.1%vol Detection gas: Methane, Oxygen, Carbon Monoxide, Hydrogen Sulfide Sampling method: natural diffusion Working voltage: DC3.7V (Rechargeable Lithium Battery 3000mAh) Ambient temperature: 0~40℃ Relative humidity:＜93% Dimensions: 120 x 56 x 30mm Set Includes: 1 x 4-in-1 Gas Detector with Backclip 1 x USB Type-C Cable English Instruction Manual Standard Factory Packaging