Lower explosive limit definition

Lower explosive limit. (LEL) means the concentration of a compound in air below which a flame will not propagate if the mixture is ignited.

Lower explosive limit means the lowest percent by volume of a mixture of explosive gases that will propagate a flame in air at a temperature of 25 degrees Celsius and atmospheric pressure.

Lower explosive limit means the lowest percent by volume of a mixture of explosive gases in air that will propagate a flame at 25oC and atmospheric pressure.

Examples of Lower explosive limit in a sentence

• Lower explosive limit (LEL)—The lower limit of flammability of a gas or vapor at ordinary ambient temperatures expressed in percent of the gas or vapor in air by vol- ume.

• Lower explosive limit: Not available.Upper explosive limit: Not available.

• Lower explosive limit: NA (not available).Upper explosive limit: NA (not available).

• Lower explosive limit: NA (not available).Upper limit of flammability: NA (not available).

• Physical state:Colour OdourOdour threshold pH-valueMelting point/freezing pointInitial boiling point and boiling range Flash point, open cup (ASTM D-92) Evaporation rateFlammability (solid, gas) Lower explosive limit Upper explosive limit Vapour pressure:Vapour density (air = 1): Density:Bulk density: Solubility(ies):Water solubility:Partition coefficient (n-octanol/water) Auto-ignition temperature: Decomposition temperature: Viscosity (at 100°C)Viscosity (at 40°C) Explosive properties:Liquid redOil.

More Definitions of Lower explosive limit

Lower explosive limit means the lowest per cent by volume of a mixture of explosive gases in air that will propagate a flame at twenty-five degrees Celsius and atmospheric pressure.

Lower explosive limit means the lowest concentration by volume of a mixture of explosive gases in air that will propagate a flame at 25°C and at atmospheric pressure.

Lower explosive limit means the lowest percent by volume of a mixture of explosive gases that

Lower explosive limit means the lowest percentage by volume of a mixture of explosive gases that will propagate a flame in air at 25 degrees Celsius (77 degrees Fahrenheit) and atmospheric pressure.

Lower explosive limit means the lowest percent of volume of a mixture of explosive gases which will propagate a flame in air at 25o C and atmospheric pressure.

Lower explosive limit means the lowest concentration of vapour or gas in air that will explode or burn when ignited.

Lower explosive limit means the lowest concentration (specified as a percentage) of a combustible gas in air capable of burning in the presence of an ignition source.