The ERSA ETS 330 is a compact, in-line capable double wave, wave soldering machine designed to handle the more simple SMD and TH components on a mixed technology assembly. The ETS 330 is a microprocessor controlled wave soldering system for leaded components (with a PCB width of up to 330 mm), mixed configurations and SMDs. It is ideally, suitable for the use of low solid "No-Clean" fluxes. A high reproducible product quality is assured by the memory capability of 10 soldering programs, the nominal input of all process relevant parameters and the self control of the soldering system.