... rice,beans,candy,biscuit,puffy food,dried fruit,jelly,granule feed,fertilizer,hardware,daily commodities and so on.Feature:1. ... object can be fine-tuned material doumen opening and closing the speed, prevent broken and card.3. Stepping motor, quiet, durable ... min5.quantity of weight setting:99 type6.control section:fluorescent light display tube 256*64 poxel electronic scale for food packaging machine