DTS205 test bench is our latest independent researched special device to test the performance of high-pressure common rail injector, controlled by industrial computer, Windows operating system. The oil quantity is measured by sensor and displayed on computer screen (Electronic fuel delivery system). All data can be searched and saved. It adopt Servo motor can works with light voltage. The rail pressure can be adjusted automatically, and it also provide pressure overload protect. It can test common rail injector of BOSCH, SIEMENS, DELPHI, DENSO. Advanced technology, steady performance, precise measurement and convenient operation.