Gasco Multi-Gas 457: 32% LEL Pentane, 14% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas 468: 30% LEL Pentane, 14% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 457: 32% LEL Pentane, 14% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 468: 30% LEL Pentane, 14% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
RKI Instruments 81-0156RK-02 Calibration Gas: 32% LEL Pentane, 14% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen