Cylinder/Blend: 2AL 60PPM H2S/N2
Cylinder/Blend: 8AL 15PPM H2S/50PPM CO/2
Liquid Technology uses solely gravimetric blending to manufacture all calibration gas standards
Cylinder/Blend: 8AL 20PPM H2S/50PPM CO/2
Cylinder/Blend: 5E ZERO AIR(590)
CALGAZ 8A310100 Cases Cylinder/Blend: 2AL 60PPM H2S/N2Calgaz calibration gas 25PPM Hydrogen Sulfide (H2S), 50PPM Carbon Monoxide (CO), 2. 5% (50% LEL) Methane (CH4), 12% Oxygen (O2) Balance Nitrogen 58 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 8AL 25PPM H2S 50PPM CO 2. 5%CH4 12%O2 N2, Catalog: A0446722 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