Continuous Feeders allow gravimetric feeding of dry bulk materials. It is necessary to determine actual feed rates on loss-of-weight basis. It is available in 7 models with feed rates from 1-550 cu ft/hr, units. It provides feeding in batch mode or continuous mode. Its features include platform or level balance scale, sealed tactile keyboard, 7-digit numerical keyboard, automatic manual batching and 2 or 5 cu ft hopper.