E-Gas Depot

Carbon Monoxide (CO) 100 PPM / Hydrogen (H₂) 450 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen Calibration Gas – 11L 140 PSI Trigger Valve Aluminum Disposable

Ultra-Compact 4-Gas Calibration Gas (CO / H₂ / CH₄ / O₂) – 11L Trigger Valve Cylinder This 4-gas calibration gas mixture includes carbon monoxide (CO), hydrogen (H₂), methane (CH₄), and oxygen...

Carbon Monoxide (CO) 100 PPM / Carbon Dioxide (CO₂) 2.5% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL 11L 140 PSI Calibration Gas – Custom Mix

Ultra-Compact 4-Gas Calibration Gas with Trigger Valve Control – 11L This 11L calibration gas cylinder is built for precision and convenience in field environments, combining Carbon Monoxide...

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 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 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 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 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...