• LEL of Combustible GasesGeneral Gas Education

    Acetone
    2.5% by vol
    Acetylene
    2.5% by vol
    Ammonia
    15.0% by vol
    Benzene
    1.2% by vol
    Butane
    1.9% by vol
    Butyl Alcohol (Butanol)
    1.4% by vol
    Carbon Monoxide
    12.5% by vol
    Diethyl Ether
    1.9% by vol
    Ethane
    3.0% by vol
    Ethyl Alcohol (Ethanol)
    3.3% by vol
    Ethylene
    2.7% by vol
    Ethylene Oxide
    2.7% by vol
    Hexane
    1.1% by vol
    Hydrogen
    4.0% by vol
    Isopropyl Alcohol (Isopropanol)
    2.0% by vol
    Methane
    5.0% by vol
    Methyl Alcohol (Methanol)
    6.0% by vol
    Methyl Ethyl Ketone
    1.4% by vol
    n-Pentane
    1.4% by vol
    Propane
    2.1% by vol
    Propylene
    2.0% by vol
    Styrene
    0.9% by vol
    Toluene
    1.1% by vol
    Xylene
    1.1% by vol
    % Lower Explosive Limit (% LEL) =
    Gas Concentration (in % vol)         x (100)

    ------------------------------------                                 
    Lower Explosive Limit (in % vol)                                                                                                                                                                                                                                    


    25% LEL Pentane =
    (.35% vol) x (100)
    ------------                                  
    1.4% by vol= (100% LEL)
  • Online Videos Icon

    Learn at Your Own Pace

    Watch these conveniently chaptered videos which enable you to target the information you need. See more...

Top