E-Gas Depot

Carbon Monoxide (CO) 100 PPM / Carbon Dioxide (CO₂) 2.5% / Methane (CH₄) 2.5% (50% LEL) / Nitrogen BAL 221L 250 PSI Calibration Gas – Custom Mix

221L 3-Gas Calibration Gas for CO, CO₂, and CH₄ (LEL) Detection This 221L calibration gas cylinder is designed for high-volume calibration of detectors measuring Carbon Monoxide (CO), Carbon Dioxide...

Carbon Monoxide (CO) 100 PPM / Carbon Dioxide (CO₂) 2.5% / Methane (CH₄) 2.5% (50% LEL) / Nitrogen BAL 11L 140 PSI Calibration Gas – Custom Mix

11L 3-Gas Calibration Gas with Trigger Valve for CO, CO₂, and CH₄ This 11L calibration gas cylinder is designed for precise, portable calibration of detectors measuring Carbon Monoxide (CO), Carbon...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 5.0% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL 11L 140 PSI Calibration Gas – Custom Mix

11L 4-Gas Calibration Gas with Trigger Valve for Confined Space Simulation This 11L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 2.5% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 221L 250 PSI Calibration Gas – Custom Mix

221L 4-Gas Calibration Gas for Oxygen Deficiency and Multi-Gas Detection This 221L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 2.5% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 11L 140 PSI Calibration Gas – Custom Mix

11L 4-Gas Calibration Gas with Trigger Valve for Oxygen Deficiency Simulation This 11L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 5,000 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 221L 250 PSI Calibration Gas – Custom Mix

221L 4-Gas Calibration Gas for CO, Low-Level CO₂, CH₄ (LEL), and O₂ Detection This 221L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM,...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 5,000 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 11L 140 PSI Calibration Gas – Trigger Valve Disposable

11L 4-Gas Calibration Gas for CO, Low-Level CO₂, CH₄ (LEL), and O₂ Detection This 11L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 1,000 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 221L 250 PSI Calibration Gas – Custom Mix

221L 4-Gas Calibration Gas for CO, Low-Level CO₂ (1,000 PPM), CH₄ (LEL), and O₂ Detection This 221L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 1,000 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 11L 140 PSI Calibration Gas – Trigger Valve Disposable

11L 4-Gas Calibration Gas for CO, Low-Level CO₂ (1,000 PPM), CH₄ (LEL), and O₂ Detection This 11L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50...

Carbon Monoxide (CO) 25 PPM / Carbon Dioxide (CO₂) 2.0% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 21.0% / Nitrogen BAL 221L 250 PSI Calibration Gas – CGA-165 Disposable Cylinder

221L High-Capacity Disposable 4-Gas Calibration Gas for CO, % CO₂ (2.0%), CH₄ (LEL), and O₂ This 221L disposable calibration gas cylinder delivers a stable mixture of Carbon Monoxide (CO) 25 PPM,...

Carbon Monoxide (CO) 25 PPM / Carbon Dioxide (CO₂) 2.0% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 21.0% / Nitrogen BAL 11L 140 PSI Calibration Gas – Trigger Valve Disposable Cylinder

11L Trigger Valve 4-Gas Calibration Gas for CO, % CO₂ (2.0%), CH₄ (LEL), and O₂ Detection This 11L disposable calibration gas cylinder with trigger valve provides a precise mixture of Carbon...

Carbon Monoxide (CO) 100 PPM / Carbon Dioxide (CO₂) 1,000 PPM / Oxygen (O₂) 20.9% / Nitrogen BAL 221L 250 PSI Calibration Gas – CGA-165 Disposable Cylinder

221L High-Capacity 3-Gas Calibration Gas for CO, CO₂ (1,000 PPM), and O₂ Detection This 221L disposable calibration gas cylinder provides a consistent mixture of Carbon Monoxide (CO) 100 PPM, Carbon...