Calibration Gas Carbon Monoxide 103L

Calibration Gas CGA Number Not Applicable Container Type Cylinder Cylinder Capacity 103 L Cylinder Diameter 3.3 in Cylinder Height 13.6 in For Use With All OEM Gas Detectors Gas Mixture Carbon Monoxide 300 ppm Methane (50 Percent LEL) 2.5 Percent Oxygen 3 Percent Gas Type Carbon Monoxide Methane Oxygen Product Type Calibration Gas Chemical Formula CH4 CO O2 CAS Number 630-08-0 74-82-8 7782-44-7 Accuracy +/-5 Percent Background Gas Nitrogen Calibration Certificate NIST