... : 0.1msCount: 0-9975r, step: 25rTime: 0-9975S, step: 5SSystem pressure: 0-6.2kg/c (variable regulated)System flow: 4L/minTest ... , To test the injector dribbling.3, To test the injecting angle and atomizing.4, To test the injecting volume.5, To test ... injector, ultrasonic cleaning, test cleaning and on-vehicle cleaning.7, To test the open and close injecting pressure of the injector.8, Can ...