Product Description
CO / Hydrogen / Oxygen (2.0%) Custom Calibration Gas for Extended Low-Range Calibration
This custom calibration gas mixture contains Carbon Monoxide (CO) 500 PPM, Hydrogen (H₂) 500 PPM, and Oxygen (O₂) 2.0%, balanced in nitrogen. Supplied in a 120L aluminum cylinder at 1050 PSI with a C-10 valve, this blend is engineered for precise calibration of low-to-mid range gas sensors in oxygen-deficient environments.
The 500 PPM concentrations allow for accurate calibration at lower detection thresholds, while the 2.0% oxygen level enables simulation of severe oxygen-deficiency conditions. The mid-capacity cylinder supports longer calibration intervals without frequent replacement.
Gas Composition
- Carbon Monoxide (CO): 500 PPM
- Hydrogen (H₂): 500 PPM
- Oxygen (O₂): 2.0%
- Balance Gas: Nitrogen
Cylinder Specifications
- Cylinder Size: 120L
- Cylinder Pressure: 1050 PSI
- Cylinder Material: Aluminum
- Valve Type: C-10
- Gas Reactivity: Non-Reactive
Applications
- Calibration of low-range CO sensors
- Hydrogen (H₂) sensor calibration at controlled ppm levels
- Oxygen-deficiency sensor testing at severe low-O₂ thresholds
- Multi-detector calibration programs
- Industrial safety and confined space validation
Key Advantages
- 500 PPM concentrations support precise lower-range calibration
- 2.0% oxygen enables severe oxygen-deficiency simulation
- Mid-capacity cylinder reduces frequency of changeouts
- Stable gas mixture ensures repeatable detector performance
- Compatible with standard C-10 regulators and calibration systems
Custom Calibration Gas Options
Custom calibration gas mixtures are available for applications requiring alternative concentration ranges, cylinder sizes, or gas combinations.
Other Details
Warranty 48 monthsProduct Videos
Custom Field
Size 120L
Gas Composition CO / H2 / O2
Cylinder Material Aluminum
Cylinder Pressure 1050 PSI
Gas Reactivity Non-Reactive
Carbon Monoxide (CO) Concentration 500 PPM
Hydrogen (H₂) Concentration 500 PPM
Oxygen (O2) Concentration 2.0%
