Self-adjusting controllerReads out to 1 gram or .001 lb Controller range up to 10lbs.Supply Hopper cup, 3.5 cu.ft.Powder-coated chassis. Stainless steel optionalAll product surfaces stainless steelFootprint 4.6 sq.ft., 67" high •120V 60Hz (wall outlet); 240V 50Hz optionHandles any dry bulk from powders to large partsUsed with any bag or rigid containerAutomatic tare adjustmentSelf-adjusting bulk & dribble speed control 600-800 fills/hour