E-Gas Depot

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 – 120L 1050 PSI C-10 Aluminum (Reactive)

120L 4-Gas Calibration Gas – 300 PPM CO Escalation Validation with 15.0% O₂ This 120L reactive 4-gas calibration cylinder is engineered for enterprise-level validation of 300 PPM carbon...

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) 200 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum (Reactive)

120L 4-Gas Calibration Gas – 200 PPM CO with 20.9% Oxygen This 120L reactive 4-gas calibration cylinder supports large-scale validation of 200 PPM carbon monoxide alarm thresholds while...

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) 10 PPM / Carbon Monoxide (CO) 100 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum (Reactive)

120L 4-Gas Calibration Gas – 100 PPM CO with 20.9% Oxygen This 120L reactive 4-gas calibration cylinder is designed to validate 100 PPM carbon monoxide alarm thresholds 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) 19.0% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum (Reactive)

120L LPG-Equivalent 4-Gas Calibration Gas – 25 PPM H₂S with 19.0% Oxygen This 120L reactive 4-gas calibration cylinder is designed for large-scale confined space detector calibration programs...

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) 18.0% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum (Reactive)

4-Gas Calibration Gas for Multi-Gas Detector Calibration (H₂S / CO / CH₄ / O₂) This 4-gas calibration mixture is designed for verifying the accuracy of portable multi-gas detectors used in...

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) 50 PPM / Methane (CH₄) 1.62% (50% LEL LPG Equivalent) / Oxygen (O₂) 17.0% / Nitrogen BAL 4-Gas Calibration Gas – 120L 1050 PSI C-10 Aluminum (Reactive)

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

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...