GX-3R 4-GAS MONITOR, PUMP, CONFINED KIT

Detects LEL, O2, H2S & CO; H2. With a new generation of micro senses, the LEL sensor has a unique design with two active filaments in one sensor to increase its resistance to silicone poisoning. If one filament gets poisoned, the second filament takes over. The new O2 sensor is electrochemical with a 3 to 5-year life span. Ideal for Personal Monitoring, Confined Spaces, Refineries/Petrochemical, Utilities, Oil and Gas,…Show More