Ultrasonic Cleaning Machine RT1002 Principle: Ultrasonic cleaning is the unique phenomenon created by ultrasonic waves travelling through a liquid, creating millions of tiny bubbles that expand then implode. It is these tiny bubbles combined with a huge pressure of the implosion that creates incredible cleaning results.Applications: * Oil and charcoal removal before turning dark during heat treatment.* Cleaning before electroplating.* For services of automobile and motorcycle.* Cleaning test tube and breaker in laboratory.* For jewel, jade and stone processing.* Cleaning all kinds of circuit plates.* For family to clean glasses, jewel, watches, seals, artificial tooth, and toothbrush, etc.Model Introduction : Model No.RT1006RT1004RT1003RT1002BRT1001 RT1002A Ultrasonic Frequency40KHZ Ultrasonic Power(W)30020015010050 Interior Tank Size(mm)327x265x150mm327x265x150mm327x176x150mm327x176x150mm265x163x150mm Power Supply220V /110VAC220V /110VAC220V /110VAC220V /110VAC220V /110VAC Quantity of Oscillator(pcs)643221