Features:With De-Gas - 6 Liters2-color LED display. 1 to 30-minute full range timer. 5 temperature settings.Suitable for various applications such as jewel-ry, watches, eyeglasses, dental instruments, lab items and more.Built-in cooling fan provides excellent heat dissipation, and allow for for continuous operation.Stainless steel tank with 6000 ml. capacityThis Advanced Ultrasonic Cleaner is designed for rigorous use and features heating and de-gas functions, cooling fan, dual industrial grade ultrasonic transducers and a large, 6 liter capacity.Removes grease, dust or other contaminants from surfaces and cavities of medium sized objects, parts and samples such as cuvettes, lenses, glassware, stainless steel instruments, metals, jewel-ry and more. Simply place objects directly into the stainless tank or into the dipping basket (included), replace the lid, set parameters and press "on". The high-powered transducer generates thousands of minute cleansing bubbles which vibrate at a very high electrical frequency. When the vibration speed rises above the ultrasonic frequency level, bubbles explode and generate strong power, cleaning the surfaces and cavities of hard-to-clean objects.Ultrasonic cleaning does not scratch the surface or harm objects like many chemical or abrasive cleansers. An advanced ceramic water heater further enhances the cleaning process. Set 1-30-minute cycle and 60 C (140 F) heat for maximum cleaning effectiveness.Includes de-gas function which helps dissipate air bubbles for better cleaning. A cooling fan and automatic heater shut off enable continuous operation without overheating. Operates quietly and is powered by a detachable AC power cord.