Product Description
Multi-Gas Calibration Gas (CO / CO₂ / CH₄ / O₂) Custom Mix – 116L Cylinder
This 116L custom calibration gas mixture is engineered for consistent multi-gas detector verification, combining Carbon Monoxide (CO), Carbon Dioxide (CO₂), Methane (CH₄), and Oxygen (O₂) in a balanced, field-ready blend.
Built for teams that prioritize measurement accuracy and instrument reliability, this mix supports routine calibration, bump testing, and system validation across industrial environments. The combination of toxic, combustible, and atmospheric gases allows for full-spectrum detector performance checks in a single application.
With 50% LEL methane, this mixture enables combustible gas response validation, while CO and CO₂ concentrations support toxic gas monitoring accuracy. Oxygen at 20.9% ensures proper atmospheric baseline calibration, making this a dependable solution for multi-sensor instruments.
Packaged in a C-10 aluminum cylinder at 1000 psi, this non-reactive calibration gas offers stable storage, portability, and compatibility with standard calibration equipment used in EHS and safety programs.
Ideal for operations requiring repeatable calibration standards, compliance assurance, and efficient field workflows, this custom mix supports reliable detector performance across demanding environments.
Gas Concentrations
| Gas | Concentration |
|---|---|
| Carbon Monoxide (CO) | 100 ppm |
| Carbon Dioxide (CO₂) | 2.5% |
| Methane (CH₄) | 2.5% (50% LEL) |
| Oxygen (O₂) | 20.9% |
| Balance Gas | Nitrogen |
Cylinder Specifications
| Specification | Value |
|---|---|
| Cylinder Size | 116L |
| Pressure | 1000 psi |
| Cubic Feet | 4.0 Cubic Feet |
| Cylinder Type | C-10 |
| Cylinder Material | Aluminum |
| Gas Reactivity | Non-Reactive |
Applications & Compatibility
- Multi-gas detector calibration and verification
- Routine bump testing programs
- Industrial hygiene monitoring
- Confined space gas detection
- Safety compliance validation
- Preventative maintenance workflows
