See The 10 Best Ultrasonic Cleaners on Ezvid Wiki ►►
Fact #1. They use ultrasound technology to clean and sanitize a variety of objects. First, an item is inserted into a cleaning chamber and filled with either water or a specialized cleaning solution. When the device is powered on, ultrasonic waves are generated. This causes thousands of minuscule compression waves in the liquid.
Fact #2. Items are actually cleaned from the microscopic bubbles created from the waves. When these bubbles collapse, it creates tremendous vacuum energy in the form of heat and pressure. The pressure reaches deep into every nook and cranny of even the most delicate items. It dislodges and breaks up the dirt and other contaminants and gently lifts it away. The result is very fast and powerful cleaning.
Fact #3. They are very effective in cleaning electronics. Most people simply wipe the outside of a device or use a vacuum to suck away dust. Unfortunately, this still leaves large amounts of debris and oil remaining. Ultrasonic cleaning can remove dirt and grease from places you can't normally reach or see. Although it sounds counter intuitive, electronics can actually be cleaned in water. However, it requires proper training and drying.
Fact #4. If you have a collection of old jewelry, an ultrasonic cleaner can make it look brand new. Common things such as oils from your hands or hair spray can rob your jewelry of its natural beauty. These cleaners can make your diamonds and gold jewelry get their old shine back. But, be sure to look up what type of stones are not compatible with the cleaner.
Fact #5. The inception of this technology goes back to the early 1930's. It was discovered by accident at one of RCA's laboratories located in New Jersey. They were using freon to cool the internal components of a radio when they noticed this phenomenon. Then, it took another couple decades before it was finally used in cleaning applications in the 1950's.