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The G14-54 is a specialized diagnostic instrument designed for workshops focusing on high-precision fuel system restoration. By utilizing this professional common rail nozzle spray geometry tester, technicians can visually inspect the exact degree of atomization and spray distribution. This diesel engine nozzle atomization angle detector helps prevent engine knock and uneven power delivery by ensuring every nozzle orifice performs to factory specifications.
The device features a clear, graduated observation cylinder that allows for real-time monitoring of the spray fan. Before performing final calibration on a high-end common rail test bench, use the Fuel Injector Nozzle Angle Tester to rule out mechanical nozzle defects or uneven flow geometry. Its heavy-duty base and integrated pressure system guarantee stability during intensive testing procedures.






| Features | Specifications |
| Model Number | G14-54 |
| Measuring Range | 8° to 31° (Graduated Scales) |
| Product Type | Manual Nozzle Angle & Spray Tester |
| Observation Cylinder | High-Transparency Impact Resistant Polymer |
| Base Material | Powder-Coated Industrial Grade Steel |
| Pressure Gauge Range | 0-1.6 MPa (Integrated Gauge) |
| Operation Method | Manual Lever Pumping System |
| Compatible Components | Common Rail Nozzles, Traditional Nozzles |
| Graduation Increments | Precise degree markings for multi-angle spray |
| Dimensions | 350mm x 300mm x 550mm |
| Net Weight | Approximately 12.5 kg |



