E-Gas Depot

H2S 25 ppm/ CO 50 ppm/ CH4 2.5% (50% LEL)/ C4H8 100 ppm/ O2 12.0%/ Nitrogen 34 Liter calibration gas

Hydrogen Sulfide 25 ppm/ Carbon Monoxide 50 ppm/ Methane 2.5% (50% LEL)/ Isobutylene 100 ppm/ Oxygen 12.0%/ Nitrogen 500 psi/ 34 Liters/ 1.2 Cubic Feet/ C-10/ Aluminum/Disposable/ Reactive This Cal...

Hydrogen Sulfide 20 ppm/ Sulfur Dioxide 10 ppm/ Carbon Monoxide 60 ppm/ Methane 1.45% (58% LEL Pentane Equiv.)/ Oxygen 15.0%/ Nitrogen

Hydrogen Sulfide 20 ppm/ Sulfur Dioxide 10 ppm/ Carbon Monoxide 60 ppm/ Methane 1.45% (58% LEL Pentane Equiv.)/ Oxygen 15.0%/ Nitrogen balance, 1000 psi/ 116 Liters/ 4.0 Cubic Feet/ C-10/...

H2S 25 ppm | SO2 10 pm | CO 100 ppm | O2 18% | Pentane 25% LEL 116L

H2S-CO-O2-SO2-Pentane/H2S 25 ppm/CO 100 ppm/SO2 10 ppm/O2 18%-Pentane 25% LEL .35% / 116 Liters/4 Cubic Feet/ C-10/ Aluminum/Reactive.  This Cal gas or calibration gas is used for calibration...