Diesel Common-Rail High Pressure Pump, Injector & Rail Tester For the testing and calibration of Common-Rail High Pressure high pressure pump, injector & rail. Key Diagnoses Diagnose Mechanical Operation Performance Diagnose Electrical Coil Condition Measure Back-Leak Quantity Diagnose Spray Pattern Performance Measure Delivery Quantity at different pulse width Simulates with your old test bench Supported Injector Manufacturers and Types Bosch Delphi Denso Features Spray Pattern Testing Volumetric Testing A Special Nozzle Adapter is used to precisely measures the sprayed