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  • 34 Liter-Carbon Monoxide 50 ppm/ Pentane 0.75% (50% LEL)/ Oxygen 16.0%/ Nitrogen

    • Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.75% (50% LEL) / Oxygen (O₂) 16.0% / Nitrogen BAL Calibration Gas – 34L 500 PSI CGA-600 Steel Disposable

    E-Gas Depot

    $53.00
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    SKU:
    45-0400-34L
    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 / C5H12 / O2
    Cylinder Material:
    Steel
    Cylinder Pressure:
    500 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Pentane (C5H12) Concentration:
    0.75% (50% LEL)
    Oxygen (O2) Concentration:
    16.0%
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    Product Description

    CO 50 ppm / Pentane 0.75% (50% LEL) / Oxygen 16.0% Calibration Gas – 34L Disposable Cylinder

    This portable calibration gas cylinder is designed for on-site calibration of gas detectors in oxygen-deficient environments. Featuring Carbon Monoxide (CO), Pentane (C₅H₁₂), and reduced Oxygen (O₂) levels, it enables accurate testing of detector response across toxic, combustible, and oxygen monitoring channels.

    Gas Mixture Specifications

    • Carbon Monoxide (CO): 50 ppm
    • Pentane (C₅H₁₂): 0.75% (50% LEL)
    • Oxygen (O₂): 16.0%
    • Balance Gas: Nitrogen

    Cylinder Specifications

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

    Application Use Cases

    • Field calibration in oxygen-deficient environments
    • Confined space entry safety testing
    • Portable gas detector bump testing
    • LEL sensor validation using pentane equivalency
    • Mobile safety inspections and industrial service work

    Why This Cylinder

    • Compact and lightweight for easy field transport
    • Disposable design eliminates refill or return requirements
    • Reduced oxygen (16%) for realistic hazard simulation
    • Ideal for quick-response calibration in low-oxygen conditions

    Custom Calibration Gas Options

    Need a different oxygen level or gas mix? Contact us for a fast, custom calibration gas quote tailored to your application.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 34L
    Gas Composition CO / C5H12 / O2
    Cylinder Material Steel
    Cylinder Pressure 500 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 50 PPM
    Pentane (C5H12) Concentration 0.75% (50% LEL)
    Oxygen (O2) Concentration 16.0%

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