Below is a list of Ultrasonic Tanks manufacturers from Freeport, Illinois. Ultrasonic tanks are immersion tanks used in ultrasonic cleaning systems that hold cleaning solution as well as the parts that require cleaning. Ultrasonic cleaners use high frequency sound waves to produce bubbles that perform a scrubbing action on a range of items to clean them where other methods cannot. Tanks are a critical component of ultrasonic cleaning equipment and are made out of metal; stainless steel is the most popular choice because its smooth surface has corrosion resistant properties that allow the tank to be cleaned and sanitized quickly and easily.