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  • 34 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 – 34L 500 PSI CGA-600 Steel Disposable (Non-Reactive)

    E-Gas Depot

    $53.00
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    SKU:
    39-3250-34L
    Availability:
    3-5 Business Days + shipping time
    Weight:
    22.40 Ounces
    Width:
    2.90 (in)
    Height:
    10.75 (in)
    Depth:
    2.90 (in)
    Size:
    34L
    Gas Composition:
    CO / CH4 / O2
    Cylinder Material:
    Steel
    Cylinder Pressure:
    500 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

    34L 4 Gas Calibration Gas – 17.0% O₂ Severe Oxygen Deficiency (Portable Cylinder)

    This 34L disposable 4 gas calibration gas is designed for portable severe oxygen-deficiency simulation, featuring 17.0% Oxygen (O₂) alongside Carbon Monoxide (CO) and Methane (CH₄) balanced in nitrogen.

    With a compact size and regulated CGA-600 valve, this cylinder allows technicians to perform controlled calibration under extreme low oxygen conditions, making it ideal for confined space safety validation.

    Gas Composition

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

    Cylinder Specifications

    • Cylinder Size: 34L
    • Pressure: 500 PSI
    • Valve: CGA-600
    • Material: Steel
    • Type: Disposable
    • Reactivity: Non-Reactive

    Applications

    • Severe oxygen deficiency calibration
    • Confined space hazard validation
    • Controlled bump testing
    • Portable field calibration setups
    • Industrial safety compliance

    Why This 34L 17% O₂ Cylinder is Critical

    • Simulates worst-case oxygen-deficient environments
    • Ensures detectors trigger at extreme alarm thresholds
    • Portable and easy to deploy in the field
    • Provides regulated, controlled gas delivery
    • Disposable — no refill or return logistics

    34L Portable Calibration Role

    • Smaller than mid-size cylinders → easier transport
    • Larger than micro cylinders → better runtime
    • Ideal for daily field use with serious validation requirements

    17.0% vs 18.0% Oxygen Calibration

    • 18.0% O₂ → critical threshold testing
    • 17.0% O₂ (this SKU) → severe / worst-case validation

    Used together, they create complete alarm verification coverage.

    Need Instant-Use or Larger Cylinders?

    We offer trigger valve cylinders for rapid testing and larger capacities for extended calibration programs. Contact us for custom solutions.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 34L
    Gas Composition CO / CH4 / O2
    Cylinder Material Steel
    Cylinder Pressure 500 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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