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  • 66 Liter-Carbon Monoxide 2.0%/ Hydrogen 2.0% (50% LEL)/ Oxygen 6.0%/ Nitrogen

    • Carbon Monoxide (CO) 2.0% / Hydrogen (H₂) 2.0% (50% LEL) / Oxygen (O₂) 6.0% / Nitrogen BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum – Custom Mix

    E-Gas Depot

    $244.31
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    SKU:
    43-500-FX66
    Availability:
    10 days + shipping time
    Weight:
    20.00 Ounces
    Width:
    2.90 (in)
    Height:
    10.60 (in)
    Depth:
    2.90 (in)
    Size:
    66L
    Gas Composition:
    CO / H2 / O2
    Cylinder Material:
    Aluminum
    Cylinder Pressure:
    1150 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    2.0%
    Hydrogen (H₂) Concentration:
    2.0% (50% LEL)
    Oxygen (O2) Concentration:
    6.0%
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    Product Description

    Custom CO / Hydrogen / Oxygen Calibration Gas for Advanced Detector Calibration

    This custom calibration gas mixture contains Carbon Monoxide (CO) 2.0%, Hydrogen (H₂) 2.0% (50% LEL), and Oxygen (O₂) 6.0%, balanced in nitrogen. Supplied in a 66L aluminum cylinder at 1150 PSI with a C-10 valve, this blend is designed for specialized calibration requirements where standard gas mixtures are not sufficient.

    The inclusion of hydrogen at 50% LEL allows for accurate combustible gas sensor response testing in applications where hydrogen detection is critical, while elevated CO and reduced oxygen levels simulate more demanding environmental conditions.

    Gas Composition

    • Carbon Monoxide (CO): 2.0%
    • Hydrogen (H₂): 2.0% (50% LEL)
    • Oxygen (O₂): 6.0%
    • Balance Gas: Nitrogen

    Cylinder Specifications

    • Cylinder Size: 66L
    • Cylinder Pressure: 1150 PSI
    • Cylinder Material: Aluminum
    • Valve Type: C-10
    • Gas Reactivity: Non-Reactive

    Applications

    • Hydrogen (H₂) LEL sensor calibration and verification
    • Multi-gas detector calibration in specialized environments
    • Industrial safety programs requiring non-standard gas mixtures
    • Process safety and confined space monitoring
    • Calibration of detectors used in hydrogen-rich or combustion-related environments

    Key Advantages

    • Custom-engineered gas blend for application-specific calibration needs
    • Hydrogen at 50% LEL enables accurate combustible gas response testing
    • Elevated CO concentration supports high-range toxic gas calibration
    • Reduced oxygen level simulates oxygen-deficient conditions
    • Designed for precise and repeatable calibration in advanced use cases

    Custom Calibration Gas Options

    Additional custom calibration gas blends are available to meet specific detector requirements, concentration ranges, and application standards.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 66L
    Gas Composition CO / H2 / O2
    Cylinder Material Aluminum
    Cylinder Pressure 1150 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 2.0%
    Hydrogen (H₂) Concentration 2.0% (50% LEL)
    Oxygen (O2) Concentration 6.0%

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