Product Description
60L CO / Pentane / Oxygen Calibration Gas (25% LEL, 20.9% O₂) for Routine Compliance Calibration
This 60L calibration gas cylinder is designed for routine gas detector calibration under normal atmospheric conditions, containing a precise blend 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 daily calibration workflows, compliance testing, and standard industrial safety programs.
Gas Mixture & Cylinder Specifications
- Carbon Monoxide (CO): 100 PPM
- Pentane (C₅H₁₂): 0.375% (25% LEL)
- Oxygen (O₂): 20.9%
- Balance Gas: Nitrogen
- Cylinder Size: 60L (2.1 cu ft)
- Pressure: 1000 PSI
- Material: Aluminum
- Valve: C-10
- Reactivity: Non-Reactive
Applications & Use Cases
- Routine calibration of portable gas detectors
- Compliance verification under normal atmospheric oxygen (20.9%)
- LEL response testing at 25% LEL pentane concentration
- Industrial hygiene and safety program maintenance
- Multi-device calibration in field or facility settings
Why Buyers Choose This 60L Cylinder
- 25% LEL mixture aligns with standard calibration practices
- 20.9% oxygen ensures real-world calibration accuracy
- 60L size offers strong balance of runtime and portability
- No need for refill systems or bulk gas setups
- Ideal for consistent, repeat calibration schedules
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 60L
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%
