Click the WhatsApp button to chat, or leave a message, and we will contact you within 12 hours.
CRI350 Siemens VDO Piezo Injector Full-Functional Tester with Air Gap and Stroke Test
The CRI350 is a premier diagnostic instrument specifically designed for the professional reconditioning of Siemens VDO piezoelectric injectors. As a full-functional tester, it covers the entire spectrum of piezo injector diagnostics, including Air Gap (Gap Test), Dynamic Stroke, and Return Air Flow measurements. Beyond mechanical verification, it provides high-voltage insulation testing (up to 1000V) and precision capacitance/resistance analysis for Bosch, Denso, and Siemens systems. Featuring Bluetooth wireless data transmission for micrometers and a real-time curve display, the CRI350 ensures that every injector is assembled to original factory tolerances, making it the indispensable choice for Euro 5 and Euro 6 emission standard compliance.







Full-Function Siemens Specialist: Specifically optimized for Siemens VDO injectors, integrating air gap, stroke, and flow testing in one platform.
High-Voltage Insulation Test: Supports a wide range from 40V to 1000V, ensuring safety and performance under high-pressure Euro 6 standards.
Wireless Intelligence: Features Bluetooth micrometer support for wireless data transmission, simplifying the calibration process and reducing manual errors.
Precision Air Gap Measurement: Ensures the solenoid valve is assembled in the perfect position to guarantee consistent injection timing.
Dynamic Stroke Analysis: Real-time measurement of the piezoelectric ceramic core elongation with intuitive curve graphing.
Integrated Flowmeter: Features a built-in float flowmeter for real-time return air value measurement to verify internal sealing.
Multi-Brand Compatibility: While specialized for Siemens, it also provides high-accuracy electrical testing for Bosch and Denso piezo systems.
Full-Function Siemens Specialist: Specifically optimized for Siemens VDO injectors, integrating air gap, stroke, and flow testing in one platform.
High-Voltage Insulation Test: Supports a wide range from 40V to 1000V, ensuring safety and performance under high-pressure Euro 6 standards.
Wireless Intelligence: Features Bluetooth micrometer support for wireless data transmission, simplifying the calibration process and reducing manual errors.
Precision Air Gap Measurement: Ensures the solenoid valve is assembled in the perfect position to guarantee consistent injection timing.
Dynamic Stroke Analysis: Real-time measurement of the piezoelectric ceramic core elongation with intuitive curve graphing.
Integrated Flowmeter: Features a built-in float flowmeter for real-time return air value measurement to verify internal sealing.
Multi-Brand Compatibility: While specialized for Siemens, it also provides high-accuracy electrical testing for Bosch and Denso piezo systems.



Beacon Machine Manufacturing Co.,ltd. 