Calibration Gas, Air, Carbon Monoxide, Hydrogen Sulfide, Methane, 34 L, C-10 Connection
13 in, Cylinder Height 10.5 Percent, Gas Type Carbon Monoxide, Hydrogen Sulfide, Methane, Product Type Calibration Gas, Chemical Formula CH4, CO, H2S, CAS Number 630-08-0, 74-82-8, 7783-06-4, Accuracy +/-5 Percent, Background Gas Air.Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3.