Mettler digital lab scale balance analytical AE50 50 delta range 0.1mg

Used working Mettler digital laboratory scale model AE 50--50 gram maximum with 0.0001g (0.1 mg) increments. Clear inside and outside. The right glass sliding door is missing. The screen is clean and bright. tested with 20g weight. the result (19.9999 g is pictured). If not satisfied. You can return this unit for a full refund minus shipping. Lot ulstcent