Product Mode： Fixed mode of products： Test Speed： Number of tests： Equipment size： Description: The quantitative/flow pump discharge flow characteristic testing equipment is customized according to customer requirements and actual production testing. The testing equipment is mainly used to compare and test the relative output flow accuracy of valve bodies, pumps and other related products under water testing. The control system reads product parameters such as on/off and flow rate through PLC for data comparison and judgment. Using weighing method to achieve multi flow co measurement. Our independently developed control system controls the product with adjustable voltage supply of AC0-300V \ DC0-36V. The PLC controls the water supply flow rate and collects data on the output water flow rate. The above and lower limits are used to determine whether the tested product is qualified or unqualified.