CALGAZ 2A110069 Hydrogen Sulfide + Carbon Monoxide + Methane + Oxygen 5% (50% LEL) Methane (CH4)

5% (50% LEL) Methane (CH4) Balance Air 58 Liter Aluminum Cylinder

Calgaz calibration gas 500PPM Hydrogen (H2) Balance Air 34 Liter Steel Cylinder

Cylinder/Blend: 8AL 10PPM H2S/50PPM CO/18%O2/N2

Calgaz calibration gas 80PPM Ethylene (C2H4) Balance Air 34 Liter Steel Cylinder

CALGAZ 2A110069 Hydrogen Sulfide + Carbon Monoxide + Methane + Oxygen 5% (50% LEL) Methane (CH4)Calgaz calibration gas 0. 3% Carbon Dioxide (CO2) Balance Air 34 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 2AL 0. 3%CO2 AIR, Catalog: A0430351 Calibration gas is non returnable Calgaz gas mixtures and regulators are manufactured, fully tested and shipped from Calgaz state of the art production facility in Cambridge, Maryland, USA. Gas Mixtures ISO 9001 2008 ISO 17025: 2005 accreditation for Ethanol in Nitrogen All gas mixtures are made