Quick view Details E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $553.30 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix MSRP: Now: $603.90 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix MSRP: Now: $401.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix MSRP: Now: $412.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $411.40 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view Details E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix MSRP: Now: $603.90 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix MSRP: Now: $401.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix MSRP: Now: $412.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $411.40 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view Details E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix MSRP: Now: $401.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix MSRP: Now: $412.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $411.40 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view Details E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix MSRP: Now: $412.50 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $411.40 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view Details E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix MSRP: Now: $411.40 Add to Cart Compare Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view Details E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix MSRP: Now: $458.70 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view E-Gas Depot | sku: 155-5400-FX116 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum – Custom Mix 18.5% Oxygen Deficiency 4-Gas Calibration Gas – 116L 1000 PSI Custom Blend Built for regulated safety programs, this custom 4-gas mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $553.30 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view E-Gas Depot | sku: 155-5400-FX120 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 120L 1050 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $603.90 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view E-Gas Depot | sku: 155-5400-34LR Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 34L 500 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 34L 500 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $401.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view E-Gas Depot | sku: 155-5400-FX44 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 44L 750 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 44L 750 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $412.50 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected × OK
Quick view E-Gas Depot | sku: 155-5400-FX60 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 60L 1000 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 60L 1000 PSI Custom Mix This custom 4-gas calibration mixture contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100... MSRP: Now: $411.40 Add to Cart Compare Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected
Quick view E-Gas Depot | sku: 155-5400-FX66 Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.5% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix H₂S 25 PPM / CO 100 PPM / CH₄ 2.5% (50% LEL) / O₂ 18.5% 4-Gas Calibration Gas – 66L 1150 PSI Custom Mix This custom 4-gas calibration blend contains: Hydrogen Sulfide (H₂S) – 25 PPM Carbon Monoxide (CO) – 100 PPM Methane... MSRP: Now: $458.70 Add to Cart Compare Compare Selected
