Ultrasound measuring device and method for monitoring the flow speed of a liquid

The apparatus (10) has an ultrasonic measurement zone that is provided with a pair of ultrasonic transducer. The evaluation unit is provided to determine the flow velocity from a propagation time different of ultrasonic transmitted and received against flow. The fluid from the main flow direction is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DIETZ, TORALF, SCHRÖTER, GERRY, GURR, ANDREAS
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:The apparatus (10) has an ultrasonic measurement zone that is provided with a pair of ultrasonic transducer. The evaluation unit is provided to determine the flow velocity from a propagation time different of ultrasonic transmitted and received against flow. The fluid from the main flow direction is deflected and supplied to ultrasonic measurement zone in deflection unit to form a loop. An independent claim is included for method for measuring flow velocity of fluid.