Quick view Details E-Gas Depot | sku: 167-100-34LR Hydrogen Sulfide (H₂S) 100 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum MSRP: Now: $202.40 Add to Cart Quick view E-Gas Depot | sku: 167-100-34LR Hydrogen Sulfide (H₂S) 100 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum 34L Disposable 4-Gas Calibration Cylinder – 100 PPM H₂S with 12% Oxygen Deficiency This 4-gas calibration blend is engineered for confined space programs requiring elevated hydrogen sulfide... MSRP: Now: $202.40 Add to Cart Compare Selected
Quick view E-Gas Depot | sku: 167-100-34LR Hydrogen Sulfide (H₂S) 100 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum 34L Disposable 4-Gas Calibration Cylinder – 100 PPM H₂S with 12% Oxygen Deficiency This 4-gas calibration blend is engineered for confined space programs requiring elevated hydrogen sulfide... MSRP: Now: $202.40 Add to Cart Compare Selected
