EXPIRES 05/2027 – Norco Calibration Gas Z105310PM32, 58 L, Hydrogen Sulfide & CO
Testing Hydrogen Sulfide 10 ppm. Background Gas Nitrogen. Testing Oxygen 18%. Testing Carbon Monoxide 50 ppm. Cylinder Capacity 58 L.
Testing Hydrogen Sulfide 10 ppm. Background Gas Nitrogen. Testing Oxygen 18%. Testing Carbon Monoxide 50 ppm. Cylinder Capacity 58 L.