CO-CH4-O2

Carbon Monoxide (CO) 300 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 60L 1000 PSI C-10 Aluminum

CO 300 PPM / CH₄ 2.5% (50% LEL) / O₂ 20.9% Calibration Gas – 60L Cylinder This precision calibration gas mixture contains Carbon Monoxide (CO) 300 PPM, Methane (CH₄) 2.5% (50% LEL), and Oxygen (O₂) 20.9%, balanced in nitrogen for stable multi-gas...

Carbon Monoxide (CO) 300 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 680L 1800 PSI CGA Aluminums

CO 300 PPM / CH₄ 2.5% (50% LEL) / O₂ 20.9% Calibration Gas – 680L Cylinder Designed for high-volume calibration programs, this multi-gas mixture includes Carbon Monoxide (CO) 300 PPM, Methane (CH₄) 2.5% (50% LEL), and Oxygen (O₂) 20.9%, balanced...

Carbon Monoxide (CO) 300 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 20.9% / Nitrogen BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum

66L Carbon Monoxide, Methane, and Oxygen Calibration Gas for Multi-Gas Detector Testing This 66L calibration gas cylinder contains Carbon Monoxide (CO) 300 PPM, Methane (CH₄) 2.5% (50% LEL), Oxygen (O₂) 20.9%, with Nitrogen (N₂) balance. It is supplied...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 103L 1000 PSI C-10 Steel

103L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Routine Calibration Workhorse This 103L calibration gas cylinder is designed for routine calibration programs and multi-detector environments, offering a reliable balance of capacity and handling...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 116L 1000 PSI C-10 Aluminum

116L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Efficient Routine Calibration This 116L calibration gas cylinder is designed for routine calibration programs requiring consistent accuracy with manageable cylinder size. It provides slightly more...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 11L 140 PSI Trigger Valve Aluminum

11L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Trigger Valve Cylinder This 11L calibration gas cylinder with trigger valve is designed for instant-use calibration and bump testing, eliminating the need for a regulator. Ideal for technicians who...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 120L 1050 PSI C-10 Aluminum

120L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Facility Calibration Standard This 120L calibration gas cylinder is built for routine facility calibration programs, offering increased capacity over smaller cylinders while remaining manageable for...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 17L 240 PSI CGA-600 Steel

17L CO, CH₄ (20% LEL), and O₂ Calibration Gas for Field Calibration This 17L calibration gas cylinder is built for portable calibration and bump testing, providing a compact and reliable solution for verifying multi-gas detectors in the field. The...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 221L 250 PSI CGA-165 Steel

221L CO, CH₄ (20% LEL), and O₂ Calibration Gas – High-Use Facility Cylinder This 221L calibration gas cylinder is designed for high-use calibration environments, providing extended gas supply for teams managing multiple detectors and routine...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 34L 500 PSI CGA-600 Steel

34L CO, CH₄ (20% LEL), and O₂ Calibration Gas for Detector Calibration This 34L calibration gas cylinder is designed for routine calibration and bump testing of multi-gas detectors, providing a reliable balance between portability and usable gas volume...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 60L 1000 PSI C-10 Aluminum

60L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Controlled Response Calibration This 60L calibration gas cylinder is designed for controlled calibration environments where lower LEL concentrations and stable oxygen levels are required for accurate...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 1.0% (20% LEL) / Oxygen (O₂) 20.9% / Nitrogen (N₂) BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum

66L CO, CH₄ (20% LEL), and O₂ Calibration Gas – Precision Detector Calibration This 66L calibration gas cylinder is designed for precision calibration and controlled detector verification, featuring a lower 20% LEL Methane concentration and...