Product Description
CO 50 ppm / Pentane 0.14% (10% LEL) / Oxygen 18.0% Calibration Gas – 103L Disposable Cylinder
This disposable calibration gas cylinder is engineered for extended-use calibration of gas detection systems at ultra-low combustible gas thresholds. Featuring Carbon Monoxide (CO) at 50 ppm, Pentane (C₅H₁₂) at 10% LEL, and Oxygen (O₂) at 18.0%, it enables precise validation of detector sensitivity across toxic, combustible, and oxygen monitoring channels.
The 103L format provides a balanced capacity for field technicians and operational teams, offering longer calibration cycles without the bulk of high-capacity cylinders.
Gas Mixture Specifications
- Carbon Monoxide (CO): 50 ppm
- Pentane (C₅H₁₂): 0.14% (10% LEL)
- Oxygen (O₂): 18.0%
- Balance Gas: Nitrogen
Cylinder Specifications
- Cylinder Size: 103L
- Pressure: 1000 PSI
- Valve Type: C-10
- Cylinder Material: Steel
- Cylinder Type: Disposable
- Gas Reactivity: Non-Reactive
Applications & Compatibility
- Calibration at ultra-low LEL thresholds (10%) in field environments
- Multi-detector calibration workflows
- Early-stage gas detection validation
- Industrial safety inspections and compliance testing
- Calibration of CO, LEL, and O₂ sensors
Why Buyers Choose This Cylinder
- 10% LEL for maximum sensitivity and early detection calibration
- Mid-range 103L size for extended use without heavy handling
- Disposable design for simplified logistics and reduced downtime
- Oxygen at 18% for realistic atmospheric simulation
Need a Custom Gas Mix?
If you require a different LEL percentage or gas combination, contact us for a fast custom calibration gas quote.
Other Details
Warranty 48 monthsProduct Videos
Custom Field
Size 103L
Gas Composition CO / C5H12 / O2
Cylinder Material Steel
Cylinder Pressure 1000 PSI
Gas Reactivity Non-Reactive
Carbon Monoxide (CO) Concentration 50 PPM
Pentane (C5H12) Concentration 0.14% (10% LEL)
Oxygen (O2) Concentration 18.0%
