E-Gas Depot

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – 18.0% Oxygen Deficiency Simulation This 66 Liter reactive 4-gas calibration cylinder is engineered to simulate pronounced oxygen-deficient environments at 18.0% O₂,...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 15.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 15.0% Oxygen Calibration Gas – Extreme Deficiency Simulation This 66 Liter reactive 4-gas calibration cylinder is formulated to simulate extreme oxygen-deficient environments at 15.0% O₂,...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 12.0% O₂ Calibration Gas – Ultra-Extreme Oxygen Deficiency Simulation This 66 Liter reactive 4-gas calibration cylinder is formulated to simulate ultra-extreme oxygen-deficient...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 35 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – 35 PPM CO Configuration with 18.0% O₂ This 66L reactive 4-gas calibration cylinder is formulated with 35 PPM Carbon Monoxide, supporting early-warning CO alarm...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 300 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 15.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – 300 PPM CO with 15.0% O₂ Severe Simulation This 66L reactive 4-gas calibration cylinder is engineered for facilities validating 300 PPM carbon monoxide high-alarm...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 200 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – 200 PPM CO with 20.9% Oxygen This 66L reactive 4-gas calibration cylinder is formulated to validate 200 PPM carbon monoxide alarm thresholds while maintaining...

Hydrogen Sulfide (H₂S) 10 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – 100 PPM CO with 20.9% Oxygen This 66L reactive 4-gas calibration cylinder is formulated to confirm 100 PPM carbon monoxide alarm setpoints while maintaining...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.62% (50% LEL LPG Equivalent) / Oxygen (O₂) 19.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – LPG Equivalent LEL with 19.0% Oxygen This 66L reactive 4-gas calibration cylinder is designed for confined space and industrial gas detector calibration where...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.62% (50% LEL LPG Equivalent) / Oxygen (O₂) 18.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

66L 4-Gas Calibration Gas – LPG Equivalent LEL with 18.0% Oxygen This 66L reactive 4-gas calibration cylinder is designed for confined space detector calibration where both combustible gas and...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.62% (50% LEL LPG Equivalent) / Oxygen (O₂) 17.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

4-Gas Calibration Gas for Multi-Gas Detector Calibration (H₂S / CO / CH₄ / O₂) This 4-gas calibration mixture is used for routine calibration and functional bump testing of portable multi-gas...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 1.62% (50% LEL LPG Equivalent) / Oxygen (O₂) 18.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

4-Gas Calibration Gas for Portable Multi-Gas Detector Calibration (H₂S / CO / CH₄ / O₂) This 4-gas calibration mixture is used to verify the performance and response accuracy of portable multi-gas...

Hydrogen Sulfide (H₂S) 25 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.62% (32% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL 4-Gas Calibration Gas – 66L 1150 PSI C-10 Aluminum (Reactive)

4-Gas Calibration Mixture for Portable Gas Detector Testing (H₂S / CO / CH₄ / O₂) This four-component calibration gas blend is designed to confirm the performance of portable gas detectors that...