Description Features Modular NDIR and ECD sensors design, easy for maintenance Compact design, easy carrying among different sites Auto temperature compensation to guarantee precision Precision filters to remove moisture and dust in sample gas for analyzer protection Rechargeable Lithium battery supports up to 8 hours continuous working In-built memory for up to 2560 units of records, easy to download the data to PC Technical Specifications Standard Measurement CH4, CO2, H2S, O2 Optional measurement CO, H2 (optional) Technology CH4, CO2(NDIR) H2S, O2, CO, H2(ECD) Range CH4: 0% to 100% CO2: 0% to 50% H2S: 0 ppm to 9999 ppm O2: 0 to 25% CO: 0 ppm to 2000 ppm H2:0 ppm to 2000 ppm Resolution CH4, CO2, O2: 0.01%, H2S, CO, H2: 1ppm Precision CO2, CH4: <2%FS H2S, O2, CO, H2: <3%FS Inlet gas flow 0.7 L/min to 1.2 L/min Inlet gas pressure 2 PSI to 50 PSI Sampling gas condition No dust, No water, No tar Response time(T90) <10s (NDIR) Display High-resolution colored 3.2-inch Communication interface USB port, Bluetooth 4.0 Lithium battery pack Rechargeable Work temperature 14 °F to 104 °F (-10 °C to 40 °C) Relative humidity <95% non-condensing Ambient pressure 70 PSI to 120 PSI Dimension 11.6 in x 7.72 in x 2.44 in (295 mm x 196 mm x 62 mm) (LWH) Weight 2.65 lb. (1.2kg)
