Product Description
CH₄ 2.5% (50% LEL) / O₂ 18.0% / Nitrogen (N₂) Balance Calibration Gas
Verify the accuracy of your gas detection equipment with this CH₄ 2.5% (50% LEL) / O₂ 18.0% / Nitrogen (N₂) balance calibration gas, engineered for calibration, bump testing, and preventative maintenance of portable and fixed gas detectors. Packaged in a 103-liter disposable steel cylinder with a 1000 PSI fill pressure and a C-10 valve connection, this non-reactive calibration gas mixture provides dependable, repeatable performance for industrial gas monitoring and regulatory compliance.
Calibration Gas Composition
| Gas | Concentration |
|---|---|
| Methane (CH₄) | 2.5% (50% LEL) |
| Oxygen (O₂) | 18.0% |
| Balance Gas | Nitrogen (N₂) |
This calibration gas mixture is commonly used by industrial hygienists, EHS professionals, maintenance technicians, and safety managers to calibrate combustible gas detectors used throughout oil & gas operations, chemical processing facilities, manufacturing plants, confined space programs, wastewater treatment facilities, utilities, and other hazardous industrial environments.
Cylinder Specifications
| Specification | Value |
|---|---|
| Cylinder Size | 103 Liters |
| Pressure | 1000 PSI |
| Water Capacity | 3.6 Cubic Feet |
| Valve Connection | C-10 |
| Cylinder Material | Steel |
| Cylinder Type | Disposable |
| Reactivity | Non-Reactive |
Need a different methane concentration, oxygen percentage, cylinder size, or specialty calibration gas blend? We manufacture a complete range of custom calibration gas mixtures for virtually every gas detection application. Contact our team for a fast quote if your required calibration gas mixture is not currently listed in our online store.
