Applicable for automatic weighting and quantitative packing, inflating or vacuum packing. Applicable for automatic weighting and quantitative packing, inflating or vacuum packing of rice, wheat, maize, seeds and other granular material of food stuffs, chemical industry and pharmacy, etc.Weighting range:5-70kgSpeed: 240-700bag/hourTolerance: ±0.2% Automatic material Packing scale