Apparatus for determining the limits of explosion of a flammable gas

摘要

P the present invention relates to a device of determination of the limits of explosion of inflammable gases. / p & & p & it is characterized in that the apparatus comprises: / p & & p & - a combustion chamber provided with an input and an output; / p & & p & - a duct communicating with the input of the combustion chamber in order to convey a sample of gas from a source of the sample to the combustion chamber, and / p & & p & - a device of the ignition, connected to the combustion chamber and including a wire of generation of explosion, which is fed by a battery has a low internal resistance. / p & & p & it relates to the operations mining. / p