Desktop CNC ultrasonic cleaner
There are four types of digital display: cumulative working time, digital display memory and set ultrasonic working time, digital display memory and set heating temperature and actual temperature, digital display over temperature, over voltage, over current protection indication, digital display low water level, no solution protection indication, and ultrasonic frequency. Any one can be selected. If the frequency is not specified in the order, it is 40KHz. The operating program of the instrument uses single-chip software.