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  • 11 Liter-Carbon Monoxide 50 ppm/ Pentane 0.75% (50% LEL)/ Oxygen 19.0%/ Nitrogen

    • Carbon Monoxide (CO) 50 ppm / Pentane (C₅H₁₂) 0.75% (50% LEL) / Oxygen (O₂) 19.0% / Nitrogen BAL Calibration Gas – 11L 140 PSI Trigger Valve Aluminum Disposable

    E-Gas Depot

    $36.00
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    SKU:
    45-0500-11L
    Availability:
    3-5 Business Days + shipping time
    Weight:
    4.00 Ounces
    Width:
    2.90 (in)
    Height:
    11.00 (in)
    Depth:
    2.90 (in)
    Minimum Purchase:
    6 units
    Size:
    11L
    Gas Composition:
    CO / C5H12 / O2
    Cylinder Material:
    Aluminum
    Cylinder Pressure:
    140 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Pentane (C5H12) Concentration:
    0.75% (50% LEL)
    Oxygen (O2) Concentration:
    19.0%
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    Product Description

    CO 50 ppm / Pentane 0.75% (50% LEL) / Oxygen 19.0% Calibration Gas – 11L Trigger Cylinder

    This ultra-compact calibration gas cylinder is built for immediate, on-demand gas detector testing. Featuring Carbon Monoxide (CO), Pentane (C₅H₁₂), and Oxygen (O₂), it delivers reliable calibration performance in a trigger-operated, disposable format, eliminating the need for additional equipment.

    Gas Mixture Specifications

    • Carbon Monoxide (CO): 50 ppm
    • Pentane (C₅H₁₂): 0.75% (50% LEL)
    • Oxygen (O₂): 19.0%
    • Balance Gas: Nitrogen

    Cylinder Specifications

    • Cylinder Size: 11L
    • Pressure: 140 PSI
    • Dispensing Method: Trigger Valve (No Regulator Required)
    • Cylinder Material: Aluminum
    • Cylinder Type: Disposable
    • Gas Reactivity: Non-Reactive

    Best Use Cases

    • Instant bump testing without regulator setup
    • Personal gas monitor calibration in the field
    • Quick safety checks before confined space entry
    • Technician toolkits and mobile safety kits
    • Emergency or backup calibration supply

    Why This Cylinder

    • Trigger valve allows fast, controlled gas release
    • No regulator required — simplified workflow
    • Extremely compact for maximum portability
    • Ideal for quick checks and low-volume usage

    Custom Gas Options

    Need a different gas blend or delivery format? Contact us for a fast, customized calibration gas solution.

     

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 11L
    Gas Composition CO / C5H12 / O2
    Cylinder Material Aluminum
    Cylinder Pressure 140 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 50 PPM
    Pentane (C5H12) Concentration 0.75% (50% LEL)
    Oxygen (O2) Concentration 19.0%

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