CALGAZ 2A110296 Hydrogen Sulfide + Carbon Monoxide + Carbon Dioxide + Methane + Oxygen Back of case has knock-out

Back of case has knock-out openings which allow for wall mounting

62%CH4/18%O2/N2

Catalog: A0445902

Catalog: A0442396

Catalog: A0432259

CALGAZ 2A110296 Hydrogen Sulfide + Carbon Monoxide + Carbon Dioxide + Methane + Oxygen Back of case has knock-outCalgaz calibration gas 40% Carbon Dioxide (CO2) Balance Methane 34 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 2AL 40%CO2 CH4, Catalog: A0432096 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