Mettler digital lab scale balance analytical PC440 PC 440 delta range cal mg ra

Used working Mettler digital laboratory scale model PC440--440 gram maximum with 0.001g (1 mg) increments for the first 10g and then 10 mg increment till 440 g. The screen is clean and bright. tested with 5g weight. the result (5 .000 is pictured) and 30g (the result 30.00) is pictured. The weighting plate does not the original one though works. If not satisfied. You can return this unit for a full refund minus shipping. Lot ulstcentleft