3 Gas Mixture

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen (N₂) BAL Custom Mix Calibration Gas – 680L 1800 PSI CGA-Specific Aluminum

680L CO (50 PPM), CH₄ (50% LEL), and O₂ (16%) Calibration Gas – Toxic, LEL & Oxygen Deficiency Testing This 680L custom calibration gas cylinder is designed for high-volume calibration programs requiring toxic gas detection, combustible gas...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 103L 1000 PSI C-10 Steel Disposable (Non-Reactive)

103L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Mid-Use Cylinder) This 103L disposable 4 gas calibration gas is designed for routine severe oxygen-deficiency simulation, featuring 17.0% Oxygen (O₂) along with Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 116L 1000 PSI C-10 Aluminum (Non-Reactive)

116L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Field Cylinder) This 116L 4 gas calibration gas is designed for severe oxygen-deficiency simulation in field environments, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 11L 140 PSI Trigger Valve Aluminum Disposable (Non-Reactive)

11L 4 Gas Calibration Gas – 17.0% O₂ Severe Deficiency (Instant Use Trigger Valve) This 11L disposable 4 gas calibration gas is designed for immediate severe oxygen deficiency simulation, featuring 17.0% Oxygen (O₂) along with Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 17L 240 PSI CGA-600 Steel Disposable (Non-Reactive)

17L 4 Gas Calibration Gas – 17.0% O₂ Severe Deficiency (Controlled Flow Cylinder) This 17L disposable 4 gas calibration gas is engineered for controlled severe oxygen-deficiency simulation, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 221L 250 PSI CGA-165 Steel Disposable (Non-Reactive)

221L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Extended-Use Cylinder) This 221L disposable 4 gas calibration gas is designed for extended-duration severe oxygen deficiency simulation, featuring 17.0% Oxygen (O₂) along with Carbon...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 34L 500 PSI CGA-600 Steel Disposable (Non-Reactive)

34L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Portable Cylinder) This 34L disposable 4 gas calibration gas is designed for portable severe oxygen-deficiency simulation, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 60L 1000 PSI C-10 Aluminum (Non-Reactive)

60L 4 Gas Calibration Gas – 17.0% O₂ for Severe Oxygen Deficiency Testing This 60L 4 gas calibration gas is built for severe oxygen-deficiency validation in field environments, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO) and Methane...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum (Non-Reactive)

66L 4 Gas Calibration Gas – Severe Low Oxygen (17.0%) CO, CH₄, O₂ This 66L 4 gas calibration gas is engineered for severe oxygen-deficiency simulation, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO) and Methane (CH₄) balanced in...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL Calibration Gas – 103L 1000 PSI C-10 Steel Disposable (Non-Reactive)

103L 4 Gas Calibration Gas – 18.0% O₂ for Routine Hazard-Level Testing This 103L disposable 4 gas calibration gas is designed for consistent oxygen deficiency testing without the need for refillable cylinders, featuring 18.0% Oxygen (O₂) with...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL Calibration Gas – 116L 1000 PSI C-10 Aluminum (Non-Reactive)

116L 4 Gas Calibration Gas – 18.0% O₂ for Compliance-Driven Testing This 116L 4 gas calibration gas is engineered for repeatable, compliance-driven oxygen deficiency testing, featuring 18.0% Oxygen (O₂) with Carbon Monoxide (CO) and Methane (CH₄)...

Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL Calibration Gas – 11L 140 PSI Trigger Valve Aluminum Disposable (Non-Reactive)

11L 4 Gas Calibration Gas – 18.0% O₂ Instant Hazard Testing (Trigger Valve) This 11L disposable 4 gas calibration gas is designed for immediate oxygen deficiency simulation, featuring 18.0% Oxygen (O₂) along with Carbon Monoxide (CO) and Methane...