Ultrasonic cleaners are ideal for removing difficult soils or contaminants in hard to reach places. Our Ceramically Enhanced Transducer Assembly Technology produces tiny vacuum bubbles that implode on contact with the surface to be cleaned. As a single bubble it is an inconspicuous force. Billions of bubbles generated by our PZT, however, provide a cleaning power that is uniquely soft and gentle which cleans even the smallest spaces which are unaccessible to normal cleaning tools. The simple, reliable solution to quality precision cleaning. Crest‘s exclusive Tru-Sweep feature ensures uniform cleaning throughout the tank by sweeping the ultrasonic frequency 3 kHz, creating overlapping ultrasonic waves which provides more consistent cleaning. Ultrasonic Energy creates cavitation which causes alternating patterns of low and high pressure phases. During the low pressure phases, bubbles or vacuum cavities, form. In the subsequent high pressure phase these bubbles implode violently. This is called cavitation. Cavitation provides an intense scrubbing action that leads to unsurpassed cleaning speed and consistency. Additionally, the bubbles are small enough to penetrate even microscopic crevices, cleaning them thoroughly and consistently. As a result, ultrasonic cleaning is one of the most highly effective and efficient methods you can use for cleaning a wide array of parts, without abrasive contact materials on your part‘s surface. Powersonic starts cleaning - depending on the application - without the addition of additional cleaning agents.