E-Gas Depot

Ethanol (C₂H₅OH) 208.3 PPM / Air BAL Breathalyzer Calibration Gas – 105L

Ethanol Breathalyzer Calibration Gas – 0.08% BAC, 105L This certified ethanol calibration gas mixture delivers 208.3 PPM ethanol in air, equivalent to 0.08% BAC, for verifying and maintaining...

Hydrogen Sulfide (H₂S) 20 PPM / Sulfur Dioxide (SO₂) 10 PPM / Carbon Monoxide (CO) 60 PPM / Methane (CH₄) 1.45% / Oxygen (O₂) 15.0% / N₂ BAL Calibration Gas – 116L

Multi-Gas Reactive Calibration Gas Cylinder – 116L This multi-gas reactive calibration cylinder contains Hydrogen Sulfide, Sulfur Dioxide, Carbon Monoxide, Methane, and Oxygen in a nitrogen...

Methane (CH₄) 1.45% / Oxygen (O₂) 15.0% / Carbon Monoxide (CO) 60 PPM / Sulfur Dioxide (SO₂) 10 PPM / N₂ BAL Calibration Gas – 116L

Multi-Gas Reactive Calibration Gas Cylinder – 116L This reactive multi-gas calibration cylinder contains Methane, Oxygen, Carbon Monoxide, and Sulfur Dioxide in a nitrogen balance —...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Sulfur Dioxide (SO₂) 10 PPM / Oxygen (O₂) 18% / Pentane 25% LEL Calibration Gas – 116L

5 Gas H2S CO SO2 O2 Pentane Calibration Gas – 116L Cylinder Engineered for multi-hazard environments, this 5-gas calibration mixture verifies response accuracy across toxic, oxygen-deficiency,...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL)/ Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 66L

4 Gas H2S CO CH4 O2 Calibration Gas – 66L Cylinder Designed for routine gas detector verification, this four-gas calibration mixture allows safety technicians to validate toxic, oxygen, and...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 60L – Custom Mix

4 Gas H2S CO CH4 O2 Calibration Gas – 60L Cylinder This four-gas calibration mixture allows safety teams to verify detector performance across toxic, oxygen-deficiency, and combustible hazards...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 44L – Custom Mix

4 Gas H2S CO CH4 O2 Calibration Gas – 44L Cylinder This four-gas calibration mixture enables technicians to validate detector response across toxic exposure, oxygen deficiency, and combustible...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM /Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 34L

4 Gas H2S CO CH4 O2 Calibration Gas – 34L Cylinder This four-gas calibration mixture allows technicians to verify detector performance across toxic exposure, oxygen deficiency, and combustible...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 120L – Custom Mix

4 Gas H2S CO CH4 O2 Calibration Gas – 120L Cylinder Built for crews performing continuous monitoring or high-volume bump testing, this 4-gas calibration mixture verifies toxic,...

Hydrogen Sulfide (H₂S) 75 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 116L – Custom Mix

4 Gas H2S CO CH4 O2 Calibration Gas – 116L Cylinder This 4-gas calibration mixture is designed for technicians performing frequent bump testing and routine detector verification. The 116L...

Hydrogen Sulfide (H₂S) 50 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 66L

4 Gas H2S CO CH4 O2 Calibration Gas – 66L Cylinder This 4-gas calibration mixture is designed for verifying detector response in hazardous atmospheres where oxygen depletion and combustible...

Hydrogen Sulfide (H₂S) 50 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 60L

4 Gas H2S CO CH4 O2 Calibration Gas – 60L Cylinder This four-gas calibration mixture allows technicians to verify detector response in oxygen-deficient and combustible atmospheres using one...