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  • 103 Liter-Carbon Monoxide 50 ppm/ Carbon Dioxide 5.0%/ Methane 2.5% (50% LEL)/ Oxygen 18.0%/ Nitrogen

    • Carbon Monoxide (CO) 50 PPM / Carbon Dioxide (CO₂) 5.0% / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 18.0% / Nitrogen BAL 103L 1000 PSI Calibration Gas – Custom Mix

    E-Gas Depot

    $242.00
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    SKU:
    49-0800-103L
    Availability:
    10 days + shipping time
    Weight:
    48.80 Ounces
    Width:
    3.25 (in)
    Height:
    13.86 (in)
    Depth:
    3.25 (in)
    Size:
    103L
    Gas Composition:
    CO / CO2 / CH4 / O2
    Cylinder Specification:
    C-10
    Cylinder Material:
    Steel
    Gas Reactivity:
    Non-Reactive
    Cylinder Pressure:
    1000 PSI
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Carbon Dioxide (CO₂) Concentration:
    5.0%
    Methane (CH4) Concentration:
    2.5% (50% LEL)
    Oxygen (O2) Concentration:
    18.0%
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    Product Description

    103L 4-Gas Calibration Gas for Confined Space and Multi-Gas Detection

    This 103L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon Dioxide (CO₂) 5.0%, Methane (CH₄) 2.5% (50% LEL), and Oxygen (O₂) 18.0% balanced in Nitrogen. The mixture enables realistic confined space simulation while maintaining stable and repeatable sensor response.

    103L Calibration Gas Cylinder Specifications – Steel C-10 Disposable

    • Cylinder Size: 103L
    • Cylinder Pressure: 1000 PSI
    • Cylinder Volume: 3.6 Cubic Feet
    • Valve Type: C-10
    • Cylinder Material: Steel
    • Cylinder Type: Disposable
    • Gas Reactivity: Non-Reactive
    • Blend Type: Custom Mix

    Applications for Confined Space Calibration and Multi-Device Testing

    • Multi-gas detector calibration across all sensor channels
    • Confined space entry simulation with reduced oxygen levels
    • Methane LEL sensor verification
    • Carbon monoxide and CO₂ monitoring calibration
    • Calibration workflows involving multiple detectors

    Why This 103L Cylinder is a Balanced Extended-Use Option

    The 103L format provides a strong balance between capacity and handling, making it ideal for teams that need extended calibration capability without moving to larger cylinders. It supports efficient multi-device calibration while maintaining manageable transport and storage.

    Custom Calibration Gas Solutions

    We offer custom calibration gas mixtures, alternate concentration ratios, and cylinder configurations to meet your equipment and compliance requirements.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 103L
    Gas Composition CO / CO2 / CH4 / O2
    Cylinder Specification C-10
    Cylinder Material Steel
    Gas Reactivity Non-Reactive
    Cylinder Pressure 1000 PSI
    Carbon Monoxide (CO) Concentration 50 PPM
    Carbon Dioxide (CO₂) Concentration 5.0%
    Methane (CH4) Concentration 2.5% (50% LEL)
    Oxygen (O2) Concentration 18.0%

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