1.Capacity :2000-3000pcs per day2.Applied for 50-500G domestic ro membrane testing3.Testing Resoluiton:0.02Kpa4.With Janpa Sensor ,High Precision 5.Mitsubishi PLC control system 6.SMC vaccum air cyclinder7. 4 pcs testing each time 8.1 year warranty for main parts 9.easy operation 10.Automatic Check the RO membrane is qualified or not. 11.Dry ro membrane (domestic type ) testing.