Waterproof testing of electric toothbrushes is essential for product quality and user experience. Better equipment and methods for electric toothbrush waterproof testing:
Use a PLUS air tightness tester: an efficient and accurate way to test electric toothbrush waterproofing. The tester charges the toothbrush with air and monitors the pressure change to detect leaks.
Custom fixture: a fixture is made to match the toothbrush structure so that the product is properly sealed and tested more accurately.
Indirect test method: charging, stabilising and testing stages verify water resistance and overcome the drawbacks of traditional water immersion testing.
High-precision pressure sensor: a highly sensitive pressure sensor reaches a resolution of 0.1 Pa and can detect very small leaks.
Automated test process: an automated process reduces operator error and improves test efficiency.
Multi-channel testing: multi-channel air tightness testers test several toothbrushes at the same time, improving production efficiency.
Data logging: test data can be downloaded to a USB drive and viewed on a PC for quality tracking and analysis.
Barcode scanning: defective and reworked units can be tracked for traceable quality control.
Multiple protection levels: the tester stores parameters for several waterproof ratings rather than only one, and supports leak tests, blockage tests, positive pressure tests, negative pressure tests and more.
Turnkey laboratory: a purpose-built laboratory provides a more complete and systematic waterproof testing solution.
With the methods and equipment above, electric toothbrushes can be tested effectively to reach the required waterproof rating, improving product quality and market competitiveness.
X530 differential pressure leak detector
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