Ultrasonic Cleaner Manufacturers in Ahmedabad Brand: Hema An ultrasonic cleaner is a device that uses high-frequency sound waves, typically between 20 to 40 kHz, to agitate a liquid, creating cavitation bubbles that effectively remove contaminants from various items. This cleaning method is widely used for objects such as jewelry, dental and surgical instruments, electronic components, and laboratory glassware. The process is efficient and thorough, reaching even intricate details and hard-to-reach areas.