Quick view Details E-Gas Depot | sku: 155-2500-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 120L MSRP: Now: $404.80 Add to Cart Compare Quick view E-Gas Depot | sku: 155-2500-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 120L 4-Gas Calibration Gas – 25 PPM H2S / 50 PPM CO / Methane (CH₄) 2.5% (50% LEL) / 19.0% O2 – 120L C-10 Cylinder This 4-gas calibration gas blend is engineered for routine bump testing and full calibration of portable multi-gas monitors... MSRP: Now: $404.80 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view E-Gas Depot | sku: 155-2500-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 120L 4-Gas Calibration Gas – 25 PPM H2S / 50 PPM CO / Methane (CH₄) 2.5% (50% LEL) / 19.0% O2 – 120L C-10 Cylinder This 4-gas calibration gas blend is engineered for routine bump testing and full calibration of portable multi-gas monitors... MSRP: Now: $404.80 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
