Hydrométrie — Lignes directrices pour l'application des compteurs de vitesse ultrasoniques fixes utilisant l'effet Doppler et la corrélation d'échos

ISO 15769:2010 provides guidelines on the principles of operation and the selection and use of Doppler-based and echo correlation velocity meters for continuous-flow gauging.

ISO 15769:2010 is applicable to channel flow determination in open channels and partially filled pipes using one or more meters located at fixed points in the cross-section.