This economical digital scale can weigh up to 35 lbs of grain or malt extract but is still precise enough to handle hops and specialty grains. Includes hold, tare, and autocalibrate functions and a detachable display. Features .1 oz resolution when weighing less than two lbs and .2 oz resolution when weighing more than two lbs. Measures in both g/kg and oz/lb units. Takes four D batteries, not included, or the optional power source (#7474). Weighing surface is approximately 8" by 6.25".