... , product output. 2measurement accuracy, 3high efficiency Combination weighing automatic packaging machine(XJB-4230)Technical parameter:Gas consumption2.5 m3/min 6kg ... -0.08mmvoltage220V,50/60Hz,2.4KVAnet weight450KG1. scope:Puffed food, potato chips, candy, nuts, raisins, dumpling, meatball, peanut, biscuits, jelly, candied ...