The present invention relates to a measuring chamber (6) for an ultrasonic bath (1) or for a container which is equipped with a low-frequency ultrasonic source (2) for cavitation generation, this measuring chamber being suitable for determining the cavitation energy via the increase in volume in a measuring...http://www.google.fr/patents/US8033169?utm_source=gb-gplus-shareBrevet US8033169 - Device and method for qualitative determination of the cavitation energy of ultrasound in containers
Device and method for qualitative determination of the cavitation energy of ...