Calibration gas, Carbon Monoxide, Methane, Nitrogen, Oxygen, 66 L, C-10 Connection, +/-5% Accuracy
13 in, Cylinder Height 10.Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 66 L, Cylinder Diameter 3.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Methane (50 Percent LEL) 2.5 Percent, Oxygen 15 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.