An apparatus for eliminating on the viewing glass inner side of a gate shaped fitting of 2.0-3.2 millimeters, lisa

摘要

Device in order to eliminate the condensation formed on the inner face of a window (12) of a flowmeter comprising a circular flange (44) is guided in translation by a slide (48) and provided with a gutter pressed against the inner face of the window (12) so as to eliminate the condensation by capillarity, the flange (44) is set in motion by the rotation of a connecting rod (36) actuated by a manual control button (30). br / application to the reading of the counters of water of the dry or extra dry