Description Technical Specifications Screen 5-inch touch screen Detecting Gas O2, CO, H2O, CO2 Measuring Range O2: 10% VOL to 99.99% VOL Measurement Accuracy O2: 1.0% (FS) Resolution O2: 0.0001 Vol Voltage AC100V to 240V 50/60Hz Test Method O2: Ionic Flow External Air Hose 0.23 in x 0.15 in (6 mm x 4 mm) PTFE Tube Dimension 19.09 in x 5.35 in x 14.37 in (485 mm x 136 mm x 365 mm) Weight 35.27 lb (16 kg)
