Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Methane, Nitrogen, Oxygen, 34 L, +/-5% Accuracy, Gasco, Mfr#: 34L-412-60

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3.13 in, Cylinder Height 10.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 60 ppm, Hydrogen Sulfide 25 ppm, Methane (50 Percent LEL) 2.5 Percent, Gas Type Carbon Monoxide, Hydrogen Sulfide, Methane, Nitrogen, Oxygen, Product Type Calibration Gas, Chemical Formula CH4, CO, H2S, N2, O2, CAS Number 630-08-0, 74-82-8, 7727-37-9, 7782-44-7, 7783-06-4