BW Technologies CG-BUMP2 Bump Test Gas: 2.2 % vol. Methane, 20.9% Oxygen, 100 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
BW Technologies CG2-JX-2.2-34 Calibration Gas: 2.2% vol. Methane, 18% Oxygen, Balance Nitrogen
BW Technologies CG2-JX-2.2-58 Calibration Gas: 2.2% vol. Methane, 18% Oxygen, Balance Nitrogen
RAE Systems 600-0050-008 Calibration Gas: 2.2% vol. Methane, 20.9% Oxygen, 50 ppm Carbon Monoxide, 10 ppm Hydrogen Sulfide, Balance Nitrogen
RAE Systems 600-0050-080 Calibration Gas: 2.2% vol. Methane, 20.9% Oxygen, 50 ppm Carbon Monoxide, 10 ppm Hydrogen Sulfide, Balance Nitrogen