4-in-1 Portable Gas Detector – Reliable & Low-Power Safety Solution
Precision-engineered ABS housing with anti-slip grip for durability in harsh environments. Ultra-sensitive semiconductor sensors detect combustible gases (LEL), oxygen (O2), carbon monoxide (CO), and hydrogen sulfide (H2S) with ±1% accuracy. Low-power design extends battery life to 12+ hours, ideal for industrial inspections, mining, and confined space entry. Audible/visual alarms trigger instantly at unsafe levels (adjustable thresholds). Lightweight (180g) with a compact clip-on design for effortless portability. Includes a rugged carrying case and calibration certificate. Bulk discounts available for safety teams and contractors.