Inquiry (采购产品): Bench Top Circuit Board Washer Hello, Were looking for a bench top wash system for cleaning rosin core solder. 15watts/liter sweeping frequency which I understand 40khz is somewhat standard, but looking for one with the sweeping freq. **** Hidden Message ***** Scott Miller 92069 Company: Fluid Components International LLC E-mail: scottmiller@fluidcomponents.com **** Hidden Message ***** scottmiller@fluidcomponents.com