The water absorption rate tester is suitable for the determination of the absorption performance of diapers, sanitary napkins, sanitary pads and other products. It is widely used in sanitary product manufacturers, quality inspection systems, third-party testing institutions, colleges and universities, scientific research institutes and other units. 【Relevant Standards】

GBT 8939-2025 Sanitary napkins (pads)

【Scope of application】： The water absorption rate tester is suitable for the determination of the absorption performance of diapers, sanitary napkins, sanitary pads and other products. It is widely used in sanitary product manufacturers, quality inspection systems, third-party testing institutions, colleges and universities, scientific research institutes and other units. [Meet the standard]: GBT 8939-2025 Sanitary napkins (pads) 【Instrument features:】： 1. Intelligent embedded operating system, humanized interface design, what you see is what you get; 2.7-inch color LCD display, high-definition display effect; 3. The test stop is equipped with high-quality metal buttons, which is more convenient and fast to use; 4. High-precision stepper motor controls the lifting movement of the standard test module, silent operation, and smooth transmission; 5.5 Station design, save test time, unify test accuracy; 6. Uniquely designed specimen clamping mechanism, strictly in line with the standard requirements test process; 7. One-key control of lifting and positioning function, convenient for clamping specimens; 8. Standard configuration of micro printer, print experimental data at any time; 9. Standard RS232 data communication interface, convenient for data export and external connection; 10. High sensitivity, corrosion resistance test sensor to ensure accurate test results; 11. Large-capacity pool design, which can measure a variety of specimens such as sanitary napkins, diapers, diaper pads, etc.; 12. It has a three-level permission management function, and can set an independent username and password; 【Technical parameters】： 1. Sensor range: 50N (other ranges optional) 2. Test station ：5 stations 3. Lifting distance: 600mm 4. Lifting speed：10mm/s～250mm/s 5. Specimen width：20～130mm 6. Timer accuracy：0.01 seconds 7. Dimensions：1350mm(L)×640mm(D)×1200mm(H) 8. Power supply：220VAC，50Hz 9. Net weight：48kg