... WDW Series Microcomputer Control Electronic Universal Testing Machine (Standard type) ModelWDW-01,02,05,WDW-5,10,20,50WDW-100WDW-200 ... .01mm adjustment range of Testing speed0.05~500mm/min0.05~500mm/min0.05~500mm/min0.05~300mm/min Test speed control accuracy± ... ×500×21001000×600×2300 weight120kg400kg800kg1200kg Electronic universal Testing Machine Microcomputer controlled Electronic universal Testing ...