... scale 2,0.3T to 10T scale 3,AC220V,50HZ,with display meter 4,ISO9001:2008 5 ... can be easily and weight control display connection use to read the weight data and start other function. * ... many different kinds of work environment to use clear and easy to read. * automatic zero tracking, all ... . * can link RS232 interface or directly connected to the printer interface. (optional) * link 10 meters ...