Pcui immersible ultrasonic transducer pack can be used together with our "pcug" - series pulse sweep frequency generator to perform an ultrasonic cleaning equipment. It internally equipped with high power, durable blt transducers with hard chrome plating sonic surface on stainless steel housing to provide a ultra-long life feature. The size and power of transducer pack can be custom made. Generally, the output power can be from 600w to 3600w with one or more frequency combination. The operating frequency can be offered from 25khz to 130khz.