Hydrometry. Echo sounders for water depth measurements Ingestion-build-177197 Example of a possible measurement

Example of a possible measurement setup in C/N performance tests

There have been raised demands for wider bandwidth in communication systems and higher performance in IT/NW equipment

BS 7393 is applicable to the determination of acids having dissociation constants in water larger than 10–9

The standard specifies the main dimensions

Hydrometry. Echo sounders for water depth measurements Ingestion-build-177197 Example of a possible measurement1 Scope This International Standard provides information concerning the principles of operation, selection and performance criteria for echo sounders used in depth measurements for open channel flow (and related) measurements. The use of standard terminology is promoted.