A Ultrasonic cleaning can be gentle enough to clean delicate objects such as jewelry or eyeglasses, but it is important to use a cleaning solution that is safe for the object and to follow the manufacturer's instructions carefully. In some cases, it may be necessary to use a specialized cleaning basket or holder to prevent damage to the object.

A Generally, it takes about ten minutes with a degreasing agent, but the specific time also needs to be determined according to the degree of dirt of the product you wash and the amount of cleaning. Degreasing is the most basic function of ultrasonic, and the effect is very good.

A Yes, ultrasonic cleaners are generally safe to use, provided that they are used properly and according to the instructions. However, it is important to take precautions such as wearing gloves and protective eyewear, and not placing flammable materials in the ultrasonic cleaner.

A  In general, ultrasonic cleaners are safe for most items. However, some items, such as certain plastics or delicate electronic components, may be sensitive to the vibrations and heat generated by the ultrasonic waves. Always check the manufacturer's instructions and exercise caution when cleaning delicate items.

A Yes, you should always pre-clean items before using an ultrasonic cleaner. This helps to remove any loose debris or contaminants that could interfere with the ultrasonic cleaning process. It can also help to prolong the life of the cleaning solution.

A The type of cleaning solution you use will depend on the item you are cleaning. For example, you might use a mild detergent for cleaning jewelry, while a more heavy-duty solvent might be required for cleaning industrial parts. Always consult the manufacturer's instructions or the cleaning solution supplier for guidance.

A The maximum size of an object that can be cleaned in an ultrasonic cleaner depends on the size of the tank and the power of the ultrasonic transducers. Larger tanks and more powerful transducers can clean larger objects.

A It is important to clean your ultrasonic cleaner regularly to maintain its effectiveness. The frequency of cleaning will depend on how often you use the cleaner and the level of contamination of the items being cleaned. As a general rule, you should clean the ultrasonic cleaner at least once a month.