Product Description
Ethane (C₂H₆) / Methane (CH₄) 20% LEL Calibration Gas – 66L Cylinder
This ethane 100 ppm / methane 1.0% (20% LEL) calibration gas mixture is designed for precise calibration of combustible gas detectors and hydrocarbon monitoring systems. Supplied in a 66 liter aluminum cylinder at 1150 PSI with C-10 valve, this non-reactive mixture provides stable and accurate concentration levels for reliable LEL calibration.
Gas Composition
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Ethane (C₂H₆): 100 PPM
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Methane (CH₄): 1.0% (20% LEL)
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Balance: Air
Cylinder Specifications
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Cylinder Size: 66 Liters (2.3 Cubic Feet)
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Pressure: 1150 PSI
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Valve: C-10
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Material: Aluminum
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Gas Type: Non-Reactive
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Certification: Calibration Grade
Applications & Compatibility
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Combustible gas detector calibration (LEL sensors)
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Methane LEL verification and compliance testing
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Industrial safety and hazard monitoring
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Oil & gas and confined space monitoring
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Environmental and facility safety programs
Designed for instruments requiring LEL-based methane calibration, ensuring accurate response at critical safety thresholds.
Why Buyers Choose This Calibration Gas
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20% LEL methane concentration for compliance calibration
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Dual gas mixture supports broader hydrocarbon validation
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High-pressure 1150 PSI cylinder for extended usage
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Lightweight aluminum cylinder for easier handling
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Reliable and stable calibration for safety-critical systems
Custom Calibration Gas Options
Need a different LEL percentage, gas mixture, or cylinder size?
We provide custom calibration gas blends tailored to your application and compliance requirements. Contact us for fast quotes and expert support.
