Automatic devices offers a gross auger weigher, model gaw-500 mechanical /electronic useful to fill non-free flowing powders, sticky powders, etc, in the range of 50 gm to 1,000 gm quantity. The machine includes a two-speed auger drive, complete with auger filler, scale, 1.5 hp [3-phase] 2- speed motor, starter 2.5 cu.Ft hopper and electronic feed control panel. All contact parts are in ss 304 with an accuracy level: mechanical version is +1 to 2 percent , and in electronic version +1 to 1 percent .