Product Description
Hydrogen Sulfide 25 ppm/ Carbon Monoxide 50 ppm/ Pentane 0.35% (25% LEL)/ Oxygen 14.0%/ Nitrogen 1000 psi/ 116 Liters/ 4.0 Cubic Feet/ C-10/ Aluminum/Reactive. This Cal gas or calibration gas is used for calibration and maintenance of gas detectors. We produce calibration gases for a large variety of gas detectors. If you have a need for a calibration gas that is not shown in our ecommerce store, simply call for a quick quote.