CALGAZ 8A420577 Demand Flow Regulators 40PPM Carbon Monoxide (CO)

40PPM Carbon Monoxide (CO)

Cylinder/Blend: 1AL 75PPM H2S/100PPM CO/2

9%I-C4H10/N2

Calgaz calibration gas 40PPM Hydrogen Chloride (HCl) Balance Nitrogen 34 Liter Aluminum Cylinder

Calgaz calibration gas 25PPM Ammonia (NH3) Balance Air 34 Liter Aluminum Cylinder

CALGAZ 8A420577 Demand Flow Regulators 40PPM Carbon Monoxide (CO)Calgaz calibration gas 5PPM Nitrogen Dioxide (NO2), 100PPM Carbon Monoxide (CO), 2. 5% (50% LEL) Methane (CH4), 19% Oxygen (O2) Balance Nitrogen 58 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 8AL 5PPM NO2 100PPM CO 2. 5%CH4 19%O2 N2, Catalog: A0448207 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