Product Description
44L 15.0% O₂ Calibration Gas – Portable Extreme Deficiency Simulation
This 44 Liter reactive 4-gas calibration cylinder is engineered to simulate extreme oxygen-deficient environments at 15.0% O₂, creating a high-severity validation condition well below OSHA’s 19.5% minimum threshold.
Gas Blend Composition
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Hydrogen Sulfide (H₂S): 10 PPM
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Carbon Monoxide (CO): 50 PPM
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Methane (CH₄): 2.5% (50% LEL)
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Oxygen (O₂): 15.0%
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Nitrogen: Balance
At 15.0% oxygen, this blend produces a clearly measurable low-O₂ environment used to confirm alarm activation under aggressive deficiency conditions while simultaneously validating toxic and combustible sensor channels.
Cylinder Configuration
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Capacity: 44L
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Fill Pressure: 750 PSI
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Valve: C-10
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Cylinder Material: Aluminum
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Gas Type: Reactive
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Approximate Volume: 1.5 Cubic Feet
The 750 PSI configuration provides controlled flow characteristics suited for field deployment and contractor kits.
Operational Use
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High-risk confined space validation
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Contractor alarm verification
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Advanced industrial safety checks
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Emergency response preparation
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Portable multi-gas detector maintenance
Compatible with standard C-10 demand flow regulators used across major portable gas detection platforms.
Why Choose the 44L 15.0% Configuration
• Simulates extreme oxygen-deficient conditions
• Confirms alarm activation under high-severity scenarios
• Portable format for mobile safety teams
• Reactive blend engineered for consistent detector response
Custom oxygen percentages, alternate PSI ratings, and modified gas compositions available upon request.
