Best Built Ultrasonic Cleaners utilize industrial transducers to create powerful 40KHz ultrasonic wavelengths: short enough to clean the finest details of your jewelry and powerful enough to remove caked-on dirt as well as rouge and other compounds. Industrial strength transducers are more powerful and more durable than the standard wafer transducers found in most jewelry ultrasonics. Made in South Korea.
All our Best Built Ultrasonics have heaters, a 30-minute timer and a stainless steel lid. All include a free sample of Gesswein Ultrasonic Cleaning Solution. 2-year manufacturer's warranty
Variable temperature control 30°—85°C (86°—185°F) on 3.5Qt, 6Qt, 10Qt and 22Qt models. The smaller units maintain 65°C (150° F).
The 10 Quart & 22 Quart units have a built-in drain. The smaller units do not (water is poured out the back corner).