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  • 116 Liter-Hydrogen Sulfide 100 ppm/ Carbon Monoxide 50 ppm/ Methane 2.5% (50% LEL)/ Oxygen 12.0%/ Nitrogen

    • Hydrogen Sulfide (H₂S) 100 PPM / Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 12.0% / Nitrogen BAL 4-Gas Calibration Gas – 116L 1000 PSI C-10 Aluminum (Reactive)

    E-Gas Depot

    $243.10
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    SKU:
    167-100-FX116
    Availability:
    3-5 Business Days + shipping time
    Weight:
    41.60 Ounces
    Width:
    3.50 (in)
    Height:
    13.60 (in)
    Depth:
    3.50 (in)
    Size:
    116L
    Gas Composition:
    H2S / CO / CH4 / O2
    Cylinder Specification:
    C-10
    Cylinder Material:
    Aluminum
    Gas Reactivity:
    Reactive
    Cylinder Pressure:
    1000 PSI
    Hydrogen Sulfide (H2S) Concentration:
    100 PPM
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Methane (CH4) Concentration:
    2.5% (50% LEL)
    Oxygen (O2) Concentration:
    12.0%
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    Product Description

    4-Gas Calibration Gas – 116L 1000 PSI C-10 Cylinder for Confined Space Compliance

    This 116L reactive 4-gas calibration mixture is engineered for accuracy verification and performance testing of portable and fixed multi-gas detectors used in confined space monitoring programs.

    Containing:

    • Hydrogen Sulfide (H₂S) – 100 PPM

    • Carbon Monoxide (CO) – 50 PPM

    • Methane (CH₄) – 2.5% (50% LEL)

    • Oxygen (O₂) – 12.0%

    • Nitrogen Balance

    This blend is commonly used for bump testing, span calibration, sensor validation, and preventive maintenance intervals across industrial hygiene, oil & gas, wastewater, utilities, and safety compliance operations.

    The 1000 PSI aluminum cylinder with C-10 valve ensures stable delivery and compatibility with standard demand flow regulators used in field calibration procedures.

    Gas Concentration Specifications

    GasConcentration
    Hydrogen Sulfide (H₂S) 100 PPM
    Carbon Monoxide (CO) 50 PPM
    Methane (CH₄) 2.5% (50% LEL)
    Oxygen (O₂) 12.0%
    Balance Nitrogen

    Cylinder Specifications

    SpecificationDetails
    Cylinder Size 116L
    Pressure 1000 PSI
    Valve Type C-10
    Cylinder Material Aluminum
    Gas Reactivity Reactive
    Approx. Volume 4.0 Cubic Feet

    Designed For Multi-Gas Detector Platforms

    Compatible with major detector brands including:

    • MSA

    • Industrial Scientific

    • RKI Instruments

    • Honeywell BW

    • Dräger

    Ideal for:

    • Confined space entry compliance

    • Safety program documentation

    • Sensor accuracy validation

    • Routine bump testing

    • Calibration recordkeeping

    Why This 116L Blend Works for High-Use Programs

    • Larger 116L volume reduces reorder frequency
    • Reactive mixture stabilized for sensor response accuracy
    • Balanced LEL and toxic gas combination mirrors real-world risk profiles
    • Designed for regulated industrial environments

    If you require alternate gas ratios, different cylinder sizes, or a custom reactive blend, contact our team for rapid formulation support.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 116L
    Gas Composition H2S / CO / CH4 / O2
    Cylinder Specification C-10
    Cylinder Material Aluminum
    Gas Reactivity Reactive
    Cylinder Pressure 1000 PSI
    Hydrogen Sulfide (H2S) Concentration 100 PPM
    Carbon Monoxide (CO) Concentration 50 PPM
    Methane (CH4) Concentration 2.5% (50% LEL)
    Oxygen (O2) Concentration 12.0%

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