Calibration Gas: Carbon Monoxide/Methane/Nitrogen/Oxygen, 221 L Cylinder Capacity, NIST, Steel

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Item: 20LY44,
MFR: 221L-319,
Brand: GASCO

Technical Specification
Gas Name Methane, Nitrogen, Oxygen, Carbon Monoxide
Cylinder Capacity 221 L
Gas Mixture 50 PPM Carbon Monoxide/2.5% Methane (50% LEL)/19% Oxygen/Balance Nitrogen
Max. Pressure 250 psi
Cylinder Dia. 9 in
Cylinder Height 16-1/2 in
Connection Size CGA 165
Calibration Certificate NIST