GM9907 is a general-purpose weighing controller series that is designed to control automatic packing machines. GM9907-LD with dual hoppers is for the double scale packing machine. The brand new GM9907-L2 has 5 models to complete different functionality(with/without hopper, bulk scale, valve port, PLC). This series can be widely used in the industries of feed, grain, seed, and chemical and so on.
