Express Scale Model GBAO gross weigh open mouth bagging scale with DMC-17 load cell conversion. The weigh beam and weight rod have been removed, and all weights are now set with the digital load cell control. When the catch gate handle is pulled, a magnet holds the gate open until the bag is filled with the preset weight. The load cell control is calibrated to a capacity of 100 lbs x .05 lb graduations, thus bag weights can be set from 10 to 100 pounds.