Calibration Class: I , Calibration Value: 0.001g , Display Type: LCD , Housing Dimension: 210 x 340 x 330 mm , Housing Height: 330 mm , Housing Length: 340 mm , Housing Material: Plastic , Max. Ambient Humidity: 80 % , Max. Ambient Temp.: 35 Deg. C , Minimum Weight: 0.01g , Power Supply: Power Adapter , Smallest Part Weight For Piece Counting (Laboratory): 1mg , Smallest Part Weight For Piece Counting (Normal): 10mg , Units: ct, dwt, g, gn, lb, mg, mo, oz, ozt, tl , Weighing Capacity: 210g , Weighing Plate Material: Stainless Steel , Weighing Surface Diameter: 80 mm