Product Description
Hydrogen Sulfide 10 ppm/ Carbon Monoxide 100 ppm/ Oxygen 20.9%/ Nitrogen 1050 psi/ 120 Liters/ 4.2 Cubic Feet/ C-10/ Aluminum/ Refillable/ 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.