CRI Diesel Injector dynamic stroke tester

CRI Dynamic Stroke Tester. Measures the actual internal movement of injector components (armature/needle) while the injector is electronically actuated (Dynamic AHE)

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Details

Static measurement isn't always enough for modern Common Rail injectors. The CRI Dynamic Stroke Tester measures the "Dynamic Stroke"—the actual travel distance of the injector's internal valve while it is being pulsed. This is critical for setting the Bosch AHE (Armature Stroke) correctly.

Features & Advantages:

Real-World Data: Shows how the injector behaves under power, not just mechanically.
High Precision: Detects lift variations in micrometers (um).
AHE Essential: The only way to accurately tune Bosch 110/120 series injectors.