Product Description
15.0% Oxygen Calibration Gas – CO 60 PPM / CH₄ 2.5% (50% LEL) – 17L Cylinder
This 15.0% oxygen calibration gas is engineered for extreme oxygen-deficiency simulation, enabling fast, reliable validation of gas detectors in high-risk confined space and industrial environments.
The mixture includes Carbon Monoxide (CO) 60 PPM, supporting precision toxic gas calibration at lower thresholds, and Methane (CH₄) 2.5% (50% LEL) for elevated combustible gas response verification, ensuring detectors respond accurately under severe hazard conditions. Oxygen at 15.0% simulates extreme oxygen-deficient environments, well below safe atmospheric limits.
Packaged in a 17L steel cylinder at 240 PSI with a CGA-600 valve, this disposable configuration is optimized for rapid, portable use, allowing technicians to perform immediate detector validation before entering high-risk environments.
Gas Concentrations
| Gas | Concentration |
|---|---|
| Carbon Monoxide (CO) | 60 PPM |
| Methane (CH₄) | 2.5% (50% LEL) |
| Oxygen (O₂) | 15.0% |
| Balance | Nitrogen (N₂) |
Cylinder Specifications
| Specification | Value |
|---|---|
| Cylinder Size | 17 Liters |
| Pressure | 240 PSI |
| Volume | 0.6 Cubic Feet |
| Material | Steel |
| Valve | CGA-600 |
| Reactivity | Non-Reactive |
| Disposal | Disposable |
Applications & Compatibility
- Extreme confined space pre-entry calibration
- Severe oxygen-deficiency simulation
- Portable bump testing in high-risk environments
- Emergency response equipment validation
- Industrial hygiene spot checks under extreme conditions
Compatible with portable gas detectors measuring CO, CH₄ (LEL), and O₂.
Why This Configuration Matters
- 15.0% O₂ simulates severe oxygen-deficient environments
- CO 60 PPM enables precision toxic gas calibration
- CH₄ at 50% LEL validates high-level combustible gas response
- 17L ultra-portable size supports immediate validation
- Designed for fast decision-making in extreme environments
