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ULTRASONIC TRANSDUCER AND ULTRASONIC FLOW METER
2015The invention relates to an ultrasonic transducer (1), in particular for a flow meter or a level gauge, comprising a housing (1a) and a piezo element (7) arranged inside the housing (1a) for generating or receiving ultrasonic signals, wherein the housing (1a) comprises a housing portion having a housing wall (3a) through which housing wall (3a) the ...
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Design and development of a multi-hole broadband-based ultrasonic transducer
Ultrasonics Sonochemistry, 2011exaly