Product Description
17L CO / Pentane / Oxygen Calibration Gas (25% LEL, 19.0% O₂) for Portable Confined Space Calibration
This 17L calibration gas cylinder is designed for portable calibration in oxygen-deficient environments, featuring a precise mixture of Carbon Monoxide (CO) 100 PPM, Pentane (C₅H₁₂) 0.35% (25% LEL), and Oxygen (O₂) 19.0%, balanced with nitrogen. Pressurized to 240 PSI, this non-reactive disposable steel cylinder provides a reliable solution for field technicians performing confined space calibration and safety checks.
Gas Mixture & Cylinder Specifications
- Carbon Monoxide (CO): 100 PPM
- Pentane (C₅H₁₂): 0.35% (25% LEL)
- Oxygen (O₂): 19.0%
- Balance Gas: Nitrogen
- Cylinder Size: 17L (0.6 cu ft)
- Pressure: 240 PSI
- Material: Steel
- Valve: CGA-600
- Reactivity: Non-Reactive
Applications & Use Cases
- Confined space entry calibration
- Oxygen-deficiency detector verification (19.0% O₂ environments)
- Portable field calibration and bump testing
- LEL calibration at 25% LEL pentane concentration
- Industrial hygiene and safety inspections
Why Buyers Choose This 17L Cylinder
- Highly portable for field technicians
- Compatible with standard CGA-600 regulators
- Simulates confined space oxygen-deficient conditions
- Ideal balance of size + usability
- Perfect for routine field calibration workflows
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 17LS
Gas Composition CO / C5H12 / O2
Cylinder Material Steel
Cylinder Pressure 240 PSI
Gas Reactivity Non-Reactive
Carbon Monoxide (CO) Concentration 100 PPM
Pentane (C5H12) Concentration 0.35% (25% LEL)
Oxygen (O2) Concentration 19.0%
