Calibration gas, Carbon Monoxide, Hydrogen Sulfide, Methane, Nitrogen, Oxygen, 66 L, +/-5% Accuracy
Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 66 L, Cylinder Diameter 3.5 Percent, Oxygen 12 Percent, Sulfur Dioxide 5 ppm, Gas Type Carbon Monoxide, Hydrogen Sulfide, Methane, Oxygen, Product Type Calibration Gas, Chemical Formula CH4, CO, H2S, O2, CAS Number 630-08-0, 74-82-8, 7782-44-7, 7783-06-4, Accuracy +/-5 Percent.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Methane (50 Percent LEL) 2.13 in, Cylinder Height 10.