25% LEL

Carbon Monoxide (CO) 250 PPM / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 66L Custom Mix

66L Custom CO / Pentane / Oxygen Calibration Gas for Specialized LEL Applications Engineered for advanced calibration requirements, this 66L custom calibration gas cylinder features a precise blend of Carbon Monoxide (CO) 250 PPM, Pentane (C₅H₁₂) 0.35%...

Carbon Monoxide (CO) 250 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 680L 1800 PSI CGA Aluminum

CO 250 ppm / Pentane 0.35% (25% LEL) / Oxygen 19.0% Calibration Gas – 680L High-Capacity Cylinder This high-capacity calibration gas mixture is engineered for large-scale calibration of gas detection systems requiring higher carbon monoxide...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 103L 1000 PSI C-10 Steel Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 103L Disposable Cylinder This disposable calibration gas cylinder is designed for accurate multi-gas detector calibration in severely oxygen-deficient environments. With Carbon...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 116L 1000 PSI C-10 Aluminum

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 116L Aluminum Cylinder This calibration gas mixture is engineered for controlled and repeatable calibration of gas detection systems in severely oxygen-deficient environments...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 11L 140 PSI Trigger Valve Aluminum Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 11L Trigger Cylinder This ultra-compact calibration gas cylinder is designed for instant, on-demand calibration of gas detectors in severely oxygen-deficient environments...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 120L C-10 Aluminum

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 120L Cylinder This calibration gas mixture is designed for accurate calibration of gas detection systems in severely oxygen-deficient environments. Featuring Carbon Monoxide (CO)...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 17L 240 PSI CGA-600 Steel Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 17L Disposable Cylinder This compact disposable calibration gas cylinder is designed for rapid, on-site calibration of gas detectors in severely oxygen-deficient environments...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 221L 250 PSI CGA-165 Steel Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 221L Disposable Cylinder This extended-capacity disposable calibration gas cylinder is designed for multi-gas detector calibration in severely oxygen-deficient environments...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 34L 500 PSI CGA-600 Steel Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 34L Disposable Cylinder This portable disposable calibration gas cylinder is designed for multi-gas detector calibration in severely oxygen-deficient environments. Featuring...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 60L 1000 PSI C-10 Aluminum

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 60L Cylinder This calibration gas mixture is designed for accurate multi-gas detector calibration in severely oxygen-deficient environments. Featuring Carbon Monoxide (CO),...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 12.0% Calibration Gas – 66L Aluminum Cylinder This advanced calibration gas mixture is engineered for multi-gas detector calibration in severely oxygen-deficient environments. Featuring Carbon Monoxide...

Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.35% (25% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 103L 1000 PSI C-10 Steel Disposable

CO 50 ppm / Pentane 0.35% (25% LEL) / Oxygen 19.0% Calibration Gas – 103L Disposable Cylinder This mid-capacity disposable calibration gas cylinder is designed for multi-gas detector calibration at lower combustible gas thresholds across field and...