Calibration Gas Nitrogen 34L Steel

Calibration Gas CGA Number CGA 600 Container Type Cylinder Cylinder Capacity 34 L Cylinder Diameter 2.9 in Cylinder Height 10.75 in For Use With All OEM Gas Detectors Gas Mixture Carbon Monoxide 100 ppm Methane (50 Percent LEL) 2.5 Percent Oxygen 12 Percent Gas Type Carbon Dioxide Methane Oxygen Product Type Calibration Gas Chemical Formula CH4 CO2 O2 CAS Number 124-38-9 74-82-8 7782-44-7 Accuracy +/-5 Percent Background Gas Nitrogen Calibration Certificate NIST