Product Description
11L CO / Pentane / Oxygen Calibration Gas (50% LEL, 20.9% O₂) for Instant Bump Testing
Designed for immediate, no-setup calibration, this 11L calibration gas cylinder with trigger valve delivers a precise blend of Carbon Monoxide (CO) 100 PPM, Pentane (C₅H₁₂) 0.75% (50% LEL), and Oxygen (O₂) 20.9%, balanced with nitrogen. Pressurized to 140 PSI, this non-reactive disposable aluminum cylinder is ideal for quick bump tests, spot checks, and situations where speed and simplicity matter most.
Gas Mixture & Cylinder Specifications
- Carbon Monoxide (CO): 100 PPM
- Pentane (C₅H₁₂): 0.75% (50% LEL)
- Oxygen (O₂): 20.9%
- Balance Gas: Nitrogen
- Cylinder Size: 11L (0.4 cu ft)
- Pressure: 140 PSI
- Material: Aluminum
- Valve: Trigger Valve (no regulator required)
- Reactivity: Non-Reactive
Applications & Use Cases
- Instant bump testing without regulator setup
- Quick compliance checks in the field
- Pre-shift safety verification
- Portable calibration for technicians on the move
- Sensor validation at 100 ppm CO and 50% LEL pentane
Why Buyers Choose This 11L Trigger Cylinder
- Trigger valve design = zero setup time
- Ultra-compact for maximum portability
- Ideal for fast, single-use or low-volume testing
- 20.9% oxygen ensures true atmospheric calibration
- Perfect for technicians prioritizing speed and simplicity
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 11L
Gas Composition CO / C5H12 / O2
Cylinder Material Aluminum
Cylinder Pressure 140 PSI
Gas Reactivity Non-Reactive
Carbon Monoxide (CO) Concentration 100 PPM
Pentane (C5H12) Concentration 0.75% (50% LEL)
Oxygen (O2) Concentration 20.9%
