Specifications

CRI250 can test nozzle spray pattern and injector back leakage, to check the CR injector with either solenoid or piezo technology, the repair tester to simulate the engine Control Unit (ECU) driving signals for a common rail injector of either solenoid technology or piezo technology,

made by Bosch, Delphi, Denso and Siemens. The user is able to set the control parameters of fuel injection drive signals.
By combining of a CRI250 tester and a high pressure fuel source, which may be a mechanical manual pump, or an electrical motor driven pump,or a pneumatic driven pressure booster, to feed the CR injector, the user is able to fulfill the tasks, such as nozzle spray pattern and injector back leakage, to check the CR injector with either solenoid and piezo technology.



Design Features

1. Modulated driving signal to ensure the safety of the solenoids of the injectors
2. Injector driving signal Adjustable frequency and pulse width
3. Short circuit protection for solenoid driving signals
4. Rich accessories, ready to test Bosch, Denso and Delphi injectors

CRI250 common rail piezo injector tester for resistance capacitance

Measure the following parameters:
1. Piezo crystal resistance;
2. Piezo crystal capacitance;
3. Insulation resistance of Piezo injector;
4. Dynamic lift of Piezo crystal;
5. Drive Piezo injector;

Packing List:

1.common rail injector tester
2.operation manuel
3.injector drive lines
4.power line
5.connection line