All lots of cylinders are traceable by lab database
Cylinder/Blend: 8AL 20PPM H2S/AIR
1bar to 3000psig/207bar Inlet Pressure Range
The patented two-stage DFR 2000 Series regulators are hand-crafted by professionals at the Calgaz plant in Cambridge
Calgaz calibration gas 15PPM Nitric Oxide (NO) Balance Nitrogen 58 Liter Aluminum Cylinder
CALGAZ 10310022 Sulfur Dioxide + Hydrogen Sulfide + Methane + Oxygen All lots of cylinders areCalgaz calibration gas 25PPM Hydrogen Sulfide (H2S), 100PPM Carbon Monoxide (CO), 0. 35% Pentane (C5H12), 18% Oxygen (O2) Balance Nitrogen 116 Liter Aluminum Cylinder, Inlet: C 10, Cylinder Blend: 10AL 25PPM H2S 100PPM CO 0. 35%C5H12 18%O2 N2, Catalog: A0427592 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