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    • Carbon Monoxide (CO) 800 PPM / Hydrogen (H₂) 800 PPM / Oxygen (O₂) 1.0% / Nitrogen BAL Calibration Gas – 680L 1800 PSI CGA Specific Aluminum – Custom Mix

    E-Gas Depot

    $418.00
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    SKU:
    43-200-FX680L
    Availability:
    10 days + shipping time
    Weight:
    136.80 Ounces
    Width:
    4.38 (in)
    Height:
    28.75 (in)
    Depth:
    4.38 (in)
    Size:
    680L
    Gas Composition:
    CO / H2 / O2
    Cylinder Material:
    Aluminum
    Cylinder Pressure:
    1800 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    800 PPM
    Hydrogen (H₂) Concentration:
    800 PPM
    Oxygen (O2) Concentration:
    1.0%
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    Product Description

    High-Capacity CO / Hydrogen / Oxygen (1.0%) Calibration Gas for Continuous Near-Anoxic Simulation

    This custom calibration gas mixture contains Carbon Monoxide (CO) 800 PPM, Hydrogen (H₂) 800 PPM, and Oxygen (O₂) 1.0%, balanced in nitrogen. Supplied in a 680L aluminum cylinder at 1800 PSI with a CGA-specific valve, this blend is engineered for high-volume calibration environments requiring sustained gas delivery and extreme oxygen-deficiency simulation.

    The 1.0% oxygen concentration enables accurate replication of near-anoxic conditions, while ppm-level CO and hydrogen concentrations support precise calibration of sensitive gas detection systems across extended calibration cycles.

    Gas Composition

    • Carbon Monoxide (CO): 800 PPM
    • Hydrogen (H₂): 800 PPM
    • Oxygen (O₂): 1.0%
    • Balance Gas: Nitrogen

    Cylinder Specifications

    • Cylinder Size: 680L
    • Cylinder Pressure: 1800 PSI
    • Cylinder Material: Aluminum
    • Valve Type: CGA Specific
    • Gas Reactivity: Non-Reactive

    Applications

    • Continuous oxygen-deficiency calibration in extreme environments
    • Facility-wide calibration of low-level CO sensors
    • Hydrogen (H₂) sensor verification at ppm detection levels
    • Confined space safety validation under near-anoxic conditions
    • Industrial systems requiring long-duration calibration supply

    Key Advantages

    • 1.0% oxygen enables accurate near-anoxic environment simulation
    • 680L capacity supports continuous calibration with minimal downtime
    • 800 PPM concentrations provide precise low-range calibration
    • Stable gas output for extended calibration programs
    • Designed for compatibility with CGA-specific high-capacity 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 months

    Product Videos

    Custom Field

    Size 680L
    Gas Composition CO / H2 / O2
    Cylinder Material Aluminum
    Cylinder Pressure 1800 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 800 PPM
    Hydrogen (H₂) Concentration 800 PPM
    Oxygen (O2) Concentration 1.0%

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