Product Description
CO / Hexane 25% LEL / O₂ 17% Multi-Gas Calibration Gas – 60L Cylinder
This multi-gas calibration mixture contains Carbon Monoxide (CO) 50 ppm, Hexane (C₆H₁₄) 0.30% (25% LEL), and Oxygen (O₂) 17.0%, balanced with nitrogen. Supplied in a 60 liter aluminum cylinder at 1000 PSI with a C-10 valve, this blend is non-reactive and engineered for consistent calibration performance.
Designed to simulate real-world hazardous atmospheres, this mixture enables accurate calibration of toxic gas, combustible gas (LEL), and oxygen-deficiency sensors in a single cylinder.
Gas Composition
- Carbon Monoxide (CO): 50 ppm
- Hexane (C₆H₁₄): 0.30% (25% LEL)
- Oxygen (O₂): 17.0%
- Balance Gas: Nitrogen
Cylinder Specifications
- Cylinder Size: 60 Liters (2.1 Cubic Feet)
- Cylinder Pressure: 1000 PSI
- Valve Type: C-10
- Cylinder Material: Aluminum
- Gas Reactivity: Non-Reactive
Applications & Compatibility
- Calibration of multi-gas and 4-gas detectors
- Oxygen-deficiency alarm verification (17% O₂)
- LEL sensor calibration using hexane equivalency
- Confined space entry and industrial safety compliance
- Environmental and industrial monitoring programs
Why This Calibration Gas
- Simulates toxic + combustible + low oxygen environments
- Supports multi-sensor calibration in one step
- Ideal for confined space and safety-critical applications
- Eliminates need for multiple single-gas cylinders
- Stable, non-reactive blend for reliable results
Custom Calibration Gas Options
If you require a different gas mixture, concentration, or cylinder size, we provide custom calibration gas blends tailored to your specifications. Contact us for a fast quote.