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  • 116 Liter-Carbon Monoxide 50 ppm/ Methane 2.5% (50% LEL)/ Oxygen 17.0%/ Nitrogen

    • Carbon Monoxide (CO) 50 PPM / Methane (CH₄) 2.5% (50% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 116L 1000 PSI C-10 Aluminum (Non-Reactive)

    E-Gas Depot

    $207.90
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    SKU:
    39-3250-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:
    CO / CH4 / O2
    Cylinder Material:
    Aluminum
    Cylinder Pressure:
    1000 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Methane (CH₄) Concentration:
    2.5% (50% LEL)
    Oxygen (O2) Concentration:
    17.0%
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    Product Description

    116L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Field Cylinder)

    This 116L 4 gas calibration gas is designed for severe oxygen-deficiency simulation in field environments, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO) and Methane (CH₄) balanced in nitrogen.

    This mixture enables technicians to validate gas detection systems under low-oxygen hazard conditions, ensuring reliable alarm response in confined space and industrial safety applications.

    Gas Composition

    • Carbon Monoxide (CO): 50 PPM (Standard Calibration Level)
    • Methane (CH₄): 2.5% (50% LEL)
    • Oxygen (O₂): 17.0% (Severe Deficiency Level)
    • Balance Gas: Nitrogen (N₂)

    Cylinder Specifications

    • Cylinder Size: 116L
    • Pressure: 1000 PSI
    • Valve: C-10
    • Material: Aluminum
    • Reactivity: Non-Reactive

    Applications

    • Severe oxygen deficiency calibration
    • Confined space hazard validation
    • Multi-gas detector testing
    • Industrial safety compliance
    • Field calibration programs

    Why This 17% O₂ Calibration Gas Matters

    • Simulates dangerous oxygen-depleted environments
    • Verifies detector response at low O₂ alarm thresholds
    • Ensures safety systems perform under real hazard conditions
    • Complements moderate (19%) and extreme (12%) O₂ calibration gases

    116L vs 120L (Important Buyer Context)

    • 116L (this SKU) → standard field alternative
    • 120L → slightly higher capacity

    In practice: same use case, interchangeable for most buyers

    Oxygen Severity Context

    • 20.9% → normal atmosphere
    • 19.0% → early deficiency
    • 18.0% → critical threshold
    • 17.0% (this SKU) → severe hazard
    • 12.0% → extreme / emergency

    116L Cylinder Advantage

    • Balanced for portability + runtime
    • Ideal for field deployment
    • Reduces replacement frequency vs smaller cylinders
    • Compatible with C-10 calibration systems

    Need Other O₂ Levels or Sizes?

    We offer calibration gases across multiple oxygen concentrations and cylinder sizes. Contact us for custom blends or supply programs.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 116L
    Gas Composition CO / CH4 / O2
    Cylinder Material Aluminum
    Cylinder Pressure 1000 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 50 PPM
    Methane (CH₄) Concentration 2.5% (50% LEL)
    Oxygen (O2) Concentration 17.0%

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