A configurable multi-function flow measurement apparatus is provided that can selectably function to measure the speed of sound propagating through a fluid flowing within a pipe and/or to measure pressures disturbances (e.g. vortical disturbances or eddies) moving with a fluid to determine respective...http://www.google.fr/patents/US7295933?utm_source=gb-gplus-shareBrevet US7295933 - Configurable multi-function flow measurement apparatus having an array of sensors
Configurable multi-function flow measurement apparatus having an array of ...
