What is the difference between CNC type and mechanical ultrasonic cleaners?

Some customers hear about CNC type and mechanical type when they buy our products. They don't know what is the difference between the two. What is the difference between CNC type and mechanical type ultrasonic cleaner?

The cleaning function and cleaning effect of both are the same, only the operation mode is different. Mechanical ultrasonic cleaners use knobs to adjust the temperature or timed operation, while CNC ultrasonic cleaners use digital display. , and use buttons to adjust the operation. CNC operation is more convenient and intuitive, adjust the time and temperature more accurately, suitable for both the higher requirements of the industry. Of course, CNC type is naturally more expensive than mechanical type