The GEM5000 landfill gas extraction monitor is used to measure CH4, CO2, O2, CO and H2S in Landfill extraction systems and Biodigesters. It can measure flow across orifice plates or via the included anemometer and pitot tube. The unit includes a temperature probe and inbuilt GPS.
CH4 and CO2 0-100%, O2 0-25%, CO (H2 Compensated) 0-2,000ppm, H2S 0-10,000ppm