Product Description
116L CO / Pentane / Oxygen Calibration Gas (25% LEL, 20.9% O₂) for Consistent Mid-High Volume Calibration
This 116L calibration gas cylinder supports consistent, mid-to-high volume calibration workflows, delivering a precise mixture of Carbon Monoxide (CO) 100 PPM, Pentane (C₅H₁₂) 0.375% (25% LEL), and Oxygen (O₂) 20.9%, balanced with nitrogen. Pressurized to 1000 PSI, this non-reactive disposable aluminum cylinder is ideal for operations that require dependable calibration output with slightly more control and flexibility than larger volume cylinders.
Gas Mixture & Cylinder Specifications
- Carbon Monoxide (CO): 100 PPM
- Pentane (C₅H₁₂): 0.375% (25% LEL)
- Oxygen (O₂): 20.9%
- Balance Gas: Nitrogen
- Cylinder Size: 116L (4.0 cu ft)
- Pressure: 1000 PSI
- Material: Aluminum
- Valve: C-10
- Reactivity: Non-Reactive
Applications & Use Cases
- Mid-to-high volume calibration programs
- Routine compliance testing under 20.9% atmospheric oxygen
- LEL verification at 25% LEL pentane concentration
- Multi-instrument calibration across teams
- Industrial safety and environmental monitoring workflows
Why Buyers Choose This 116L Cylinder
- Slightly more controlled volume compared to larger cylinders
- 25% LEL + 20.9% O₂ meets standard compliance requirements
- Reduces frequency of cylinder replacements
- No need for bulk gas systems
- Ideal for teams scaling operations while maintaining flexibility
Custom Calibration Gas Solutions
We produce calibration gases for a wide variety of gas detectors. If you require a custom blend not listed, contact us for a quick quote tailored to your application.
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 100 PPM
Pentane (C5H12) Concentration 0.375% (25% LEL)
Oxygen (O2) Concentration 20.9%
