Calibration Gas – Page 5 – SafetyChain South Africa

Hydrogen Sulfide 25 Ppm/ Carbon Monoxide 50 Ppm/ Iso-Butane 0.9% (50% Lel)/ Oxygen 12.0%/ Nitrogen Calibration Gas, 34 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Carbon Monoxide 50 Ppm/ Methane 2.5% (50% Lel)/ Oxygen 12.0%/ Nitrogen Calibration Gas, 120 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Carbon Monoxide 50 Ppm/ Methane 2.5% (50% Lel)/ Oxygen 12.0%/ Nitrogen Calibration Gas, 34 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Carbon Monoxide 50 Ppm/ Methane 2.5% (50% Lel)/ Oxygen 12.0%/ Nitrogen Calibration Gas, 60 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Carbon Monoxide 50 Ppm/ Methane 2.5% (50% Lel)/ Oxygen 12.0%/ Nitrogen Calibration Gas, 66 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Nitrogen Calibration Gas, 120 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Nitrogen Calibration Gas, 34 Liter Aluminum

Hydrogen Sulfide 25 Ppm/ Nitrogen Calibration Gas, 60 Liter Aluminum

Hydrogen Sulfide 40 Ppm/ Carbon Monoxide 200 Ppm/ Methane 2.5% (50% Lel)/ Oxygen 10.0%/ Nitrogen Calibration Gas, 66 Liter Aluminum

Hydrogen Sulfide 40 Ppm/ Nitrogen Calibration Gas, 60 Liter Aluminum

Hydrogen Sulfide 50 Ppm/ Air Calibration Gas, 120 Liter Aluminum