- Article
Ultrasonic Wave Mode-Based Application for Contactless Density Measurement of Highly Aerated Batters
- Michael Metzenmacher,
- Dominik Geier and
- Thomas Becker
An ultrasonic wave mode-based method for density measurement in highly foamed batters was developed. Therefore, a non-contact ultrasonic sensor system was designed to generate signals for batch-wise processes. An ultrasonic sensor, containing a piezo...

