200g/0.1mg Electronic Analytical Balance(Internal Calibration) -Large back-lighted LCD -Clear glass windscreen 200g/0.1mg Electronic Analytical Balance(Internal Calibration)Model: FA2004CFunction:-Having the functions of counting, unit conversion(karat, ounce etc) steady change ,full scale flay ,zero point track, the operation is simple and reliable-Equipped with automatic calibration inside, ...