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  • 66 Liter-Carbon Monoxide 50 ppm/ Hexane 0.30% (25% LEL)/ Oxygen 17.0%/ Nitrogen

    • Carbon Monoxide (CO) 50 ppm / Hexane (C₆H₁₄) 0.30% (25% LEL) / Oxygen (O₂) 17.0% / Nitrogen BAL Calibration Gas – 66L 1150 PSI C-10 Aluminum Cylinder

    E-Gas Depot

    $268.40
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    SKU:
    41-300-FX66
    Availability:
    10 days + shipping time
    Weight:
    20.00 Ounces
    Width:
    2.90 (in)
    Height:
    10.60 (in)
    Depth:
    2.90 (in)
    Size:
    66L
    Gas Composition:
    CO / C6H14 / O2
    Cylinder Material:
    Aluminum
    Cylinder Pressure:
    1150 PSI
    Gas Reactivity:
    Non-Reactive
    Carbon Monoxide (CO) Concentration:
    50 PPM
    Hexane (C₆H₁₄) Concentration:
    0.30% (25% LEL)
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    Product Description

    CO / Hexane 25% LEL / O₂ 17% Multi-Gas Calibration Gas – 66L Cylinder

    This multi-gas calibration mixture contains Carbon Monoxide (CO) 50 ppm, Hexane (C₆H₁₄) 0.30% (25% LEL), and Oxygen (O₂) 17.0%, balanced with nitrogen. Supplied in a 66 liter aluminum cylinder at 1150 PSI with a C-10 valve, this blend is non-reactive and engineered for stable, repeatable calibration performance.

    Unlike standard mixtures, this formulation enables simultaneous calibration of toxic gas, combustible gas (LEL), and oxygen-deficiency sensors, making it ideal for realistic atmospheric simulation.

    Gas Composition

    • Carbon Monoxide (CO): 50 ppm
    • Hexane (C₆H₁₄): 0.30% (25% LEL)
    • Oxygen (O₂): 17.0%
    • Balance Gas: Nitrogen

    Cylinder Specifications

    • Cylinder Size: 66 Liters (2.3 Cubic Feet)
    • Cylinder Pressure: 1150 PSI
    • Valve Type: C-10
    • Cylinder Material: Aluminum
    • Gas Reactivity: Non-Reactive

    Applications & Compatibility

    • Calibration of 4-gas and multi-gas detectors
    • Oxygen-deficiency alarm verification (17% O₂)
    • LEL sensor calibration using hexane equivalency
    • Industrial hygiene and confined space safety testing
    • Oil & gas, utilities, and environmental monitoring

    Why This Calibration Gas

    • Simulates real-world hazardous atmospheres (toxic + LEL + low O₂)
    • Enables multi-sensor calibration in one cylinder
    • Ideal for confined space entry compliance testing
    • Reduces need for multiple calibration cylinders
    • Stable, non-reactive blend for consistent performance

    Custom Calibration Gas Options

    Need a different gas mixture, concentration, or cylinder size? We provide custom calibration gas blends tailored to your exact specifications. Contact us for a fast quote.

    Other Details

    Warranty 48 months

    Product Videos

    Custom Field

    Size 66L
    Gas Composition CO / C6H14 / O2
    Cylinder Material Aluminum
    Cylinder Pressure 1150 PSI
    Gas Reactivity Non-Reactive
    Carbon Monoxide (CO) Concentration 50 PPM
    Hexane (C₆H₁₄) Concentration 0.30% (25% LEL)

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