Product Description
103L CO₂ (3.0%) and CH₄ (50% LEL) Calibration Gas – Durable IR & Combustible Gas Calibration
This 103L custom calibration gas cylinder is designed for routine detector calibration requiring low-range CO₂ accuracy and combustible gas verification across demanding industrial environments.
The mixture includes 3.0% Carbon Dioxide (CO₂) for IR (NDIR) sensor calibration and 2.5% Methane (CH₄) (50% LEL) for standard combustible gas detector testing.
This blend is ideal for industrial safety programs, combustible gas monitoring, and multi-gas detector calibration workflows.
Gas Concentrations
- Carbon Dioxide (CO₂): 3.0%
- Methane (CH₄): 2.5% (50% LEL)
- Balance Gas: Nitrogen (N₂)
Cylinder Specifications
- Cylinder Size: 103L
- Pressure: 1000 PSI
- Cylinder Material: Steel
- Valve Type: C-10
- Reactivity: Non-Reactive
Applications
- IR (NDIR) CO₂ calibration
- Standard 50% LEL methane testing
- Combustible gas detector verification
- Industrial hygiene monitoring
- Multi-gas detector calibration
Why This CO₂ / Methane Calibration Gas
- Durable steel cylinder for demanding environments
- Supports low-range CO₂ calibration (3.0%)
- Industry-standard 50% LEL methane testing
- Ideal for routine facility calibration workflows
Request a Custom Calibration Gas Quote
Need a different CO₂ concentration or custom gas mix? Contact us for a fast custom calibration gas quote tailored to your application.
Other Details
Warranty 48 monthsProduct Videos
Custom Field
Size 103L
Gas Composition CO2, CH4
Cylinder Material Steel
Gas Reactivity Non-Reactive
Cylinder Pressure 1000 PSI
Carbon Dioxide (CO2) Concentration 3.0%
Methane (CH4) Concentration 2.5% (50% LEL)
