Product Description
221L Oxygen (O₂) 23.0% Calibration Gas for Oxygen Sensor Calibration and Verification
This custom calibration gas mixture contains Oxygen (O₂) 23.0% balanced in Nitrogen, supplied in a 221L steel cylinder at 250 PSI with a CGA-165 valve.
Designed for calibration, bump testing, and routine verification of oxygen monitoring instruments and gas detection systems, this mixture provides a reliable oxygen concentration for validating sensor response and maintaining detector accuracy. The blend is commonly used in industrial safety programs, confined space monitoring applications, environmental monitoring, laboratory operations, manufacturing facilities, and routine compliance testing programs.
The 23.0% oxygen concentration is frequently used for oxygen sensor verification, alarm testing, detector calibration, and preventive maintenance procedures. The larger 221L cylinder supports calibration programs involving multiple instruments while reducing cylinder replacement frequency and minimizing downtime during scheduled maintenance.
Gas Concentrations
- Oxygen (O₂): 23.0%
- Balance Gas: Nitrogen
Cylinder Specifications
- Cylinder Size: 221L
- Cylinder Pressure: 250 PSI
- Cylinder Material: Steel
- Valve Connection: CGA-165
- Cylinder Type: Disposable
- Gas Reactivity: Non-Reactive
Applications
- Oxygen sensor calibration
- Oxygen monitor verification
- Gas detector bump testing
- Confined space monitoring
- Industrial safety programs
- Environmental monitoring
- Laboratory instrument calibration
- Routine detector maintenance
Why This Oxygen Calibration Gas
- Accurate 23.0% oxygen concentration for sensor verification
- Stable non-reactive mixture for dependable calibration performance
- Larger-capacity cylinder supports frequent calibration schedules
- Manufactured to precise concentrations for reliable detector testing
- Supports compliance testing and preventive maintenance programs
Request a Custom Calibration Gas Quote
Need a different oxygen concentration or cylinder size? Contact us for a fast quote on a custom calibration gas blend tailored to your detector and application requirements.
