Product Description
CO 200 PPM / CH₄ 2.5% (50% LEL) / O₂ 17.0% Calibration Gas – 60L Cylinder
This calibration gas blend contains Carbon Monoxide (CO) 200 PPM, Methane (CH₄) 2.5% (50% LEL), and Oxygen (O₂) 17.0%, balanced in nitrogen to simulate oxygen-deficient environments where safety risks are elevated and detector accuracy is critical. Supplied in a 60L aluminum cylinder at 1000 PSI with a C-10 valve, this mixture is ideal for advanced calibration scenarios requiring validation under low-oxygen conditions.
Cylinder & Mixture Details
- Cylinder Size: 60L (2.1 Cubic Feet)
- Cylinder Pressure: 1000 PSI
- Cylinder Material: Aluminum
- Valve Type: C-10
- Gas Reactivity: Non-Reactive
- Balance Gas: Nitrogen (N₂)
Applications & Use Cases
- Calibration in oxygen-deficient environments
- Confined space emergency scenario simulation
- Detector response validation at critical oxygen thresholds
- Industrial hygiene and safety testing
Why This Gas Blend
- 200 PPM CO supports lower-range toxic gas calibration
- Methane at 50% LEL for combustible hazard simulation
- 17.0% oxygen represents oxygen-deficient conditions requiring precise detection
- Core operational cylinder size for consistent calibration workflows
Custom Gas Mix Available
We manufacture calibration gas mixtures tailored to your application. Contact us for alternate oxygen levels, concentrations, or cylinder configurations.