Product Description
CO / Pentane / Oxygen Calibration Gas for Detector Calibration and LEL Verification
This calibration gas mixture contains Carbon Monoxide (CO) 35 PPM, Pentane (C₅H₁₂) 0.14% (10% LEL), and Oxygen (O₂) 18.0%, balanced in nitrogen. Supplied in a 116L aluminum cylinder at 1000 PSI with a C-10 valve, this gas is engineered for accurate calibration of multi-gas detection instruments.
Designed to simulate toxic exposure, combustible gas presence, and oxygen-deficient conditions, this mixture supports proper sensor response verification during routine calibration and safety compliance procedures.
Gas Composition
- Carbon Monoxide (CO): 35 PPM
- Pentane (C₅H₁₂): 0.14% (10% LEL)
- Oxygen (O₂): 18.0%
- Balance Gas: Nitrogen
Cylinder Specifications
- Cylinder Size: 116L
- Cylinder Pressure: 1000 PSI
- Cylinder Material: Aluminum
- Valve Type: C-10
- Gas Reactivity: Non-Reactive
Applications
- Calibration of multi-gas detectors measuring CO, LEL, and oxygen
- Combustible gas sensor verification using pentane LEL equivalency
- Confined space monitoring and safety validation
- Routine bump testing and calibration verification
- Industrial hygiene and compliance programs
Key Advantages
- Pentane-based mixture enables accurate LEL calibration and response testing
- Supports CO and oxygen sensor accuracy in a single calibration gas
- Stable concentrations ensure repeatable calibration performance
- Compatible with standard calibration regulators and accessories
- Designed for reliable use in field and lab environments
Custom Calibration Gas Options
Custom calibration gas mixtures are available for applications requiring different concentrations, cylinder sizes, or detector-specific configurations.
Other Details
Warranty 48 monthsProduct Videos
Custom Field
Size 116L
Gas Composition CO / C5H12 / O2
Cylinder Material Aluminum
Cylinder Pressure 1000 PSI
Gas Reactivity Non-Reactive
Carbon Monoxide (CO) Concentration 35 PPM
Pentane (C5H12) Concentration 0.14% (10% LEL)
Oxygen (O2) Concentration 18.0%
