Apparatus for measuring and monitoring fluidodynamic parameters in two-phase mixtures.

摘要

An apparatus for instantaneously measuring fluidodynamic parameters in two-phase mixtures including an optical fibre probe having a measuring point of capillary diameter associated to a high-intensity emitter of pulsed infrared light, and a photodetector sensing the back infrared light of the probe and cooperates with a digital circuit adapted to eliminate multiple countings due to noise over the signal so as to allow measurements, monitorings and controls both in the experimental and industrial fields. <IMAGE>