CALGAZ 8A310482 Hydrogen Sulfide + Carbon Monoxide + Methane Cylinder/Blend: 8AL 50PPM NO2/AIR

Cylinder/Blend: 8AL 50PPM NO2/AIR

Cylinder/Blend: 8AL 20PPM H2S/N2

19% Oxygen (O2) Balance Nitrogen 116 Liter Aluminum Cylinder

Cylinder/Blend: 8AL 20PPM H2S/60PPM CO/2%CO2/2

CALGAZ 8A310482 Hydrogen Sulfide + Carbon Monoxide + Methane Cylinder/Blend: 8AL 50PPM NO2/AIRCalgaz calibration gas 25PPM Hydrogen Sulfide (H2S), 2. 2% Methane (CH4), 18% Oxygen (O2) Balance Nitrogen 58 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 8AL 25PPM H2S 2. 2%CH4 18%O2 N2, Catalog: A0446550 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