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Ultrasonic sensor properties characterized by a PC-controlled scanning measuring system by Bernd Henning; Stefan Prange; Karsten Dierks; Peter-Christoph Daur is a Engineering article available to read on EtoBox.

What is Ultrasonic sensor properties characterized by a PC-controlled scanning measuring system about?

The use of ultrasonic sensors for process control is currently widespread for flow, level or distance measurements. Recently, interest has increased, too in the application of ultrasonic sensors to concentration measurements in complex liquids. In this application there are high demands for a defined and stable quality of the properties of both the sensor transfer function and the sound field characteristic. For a detailed investigation and characterization of ultrasonic sensor properties, an efficient PC-controlled measuring system was developed by the Institut fu ̈r Automation und Kommunikation (IFAK ). In this contribution, this high performance approach is presented to make visible the vibrating ultrasonic sensor surface as well as the sound field in front of acoustic sensors in liquids.

Who reads Ultrasonic sensor properties characterized by a PC-controlled scanning measuring system?

Author

Bernd Henning; Stefan Prange; Karsten Dierks; Peter-Christoph Daur

Publisher

Elsevier Science; Elsevier ; Elsevier BV (ISSN 0041-624X)

Published

2000

Language

EN

Field

Engineering (Physical Sciences)