ZR-1000C Type Mask Bacterial Filtration Efficiency (BFE) Tester
Introduction: The main performance indicators of ZR-1000C type mask bacterial filtration efficiency (BFE) detector not only conform to YY0469-2011 Appendix B Bacterial Filtration Efficiency (BFE) Test Method B.1.1 Test Instrument for YY0469-2011 Medical Surgical Masks, YY/T 0969-2013 Disposable Use The technical requirements of medical masks are also in line with the requirements of the American Society for Testing Materials ASTM F2100-19, ASTM F2101-19 and the European EN14683 standards, and innovative improvements have been made on this basis. The accuracy of sampling is improved, and it is suitable for medical device inspection departments, scientific research institutes, quality inspection institutes, third-party testing institutions, and mask manufacturers to test the performance of the bacterial filtration efficiency of masks. Features: 1. Negative pressure experiment system to ensure the safety of operators; 2. The negative pressure cabinet has a built-in peristaltic pump, A and B two-way six-stage Andersen; 3. The flow rate of the peristaltic pump can be set; 4. The flow rate of bacterial liquid spray of special microbial aerosol generator can be set; 5. The atomization effect of the aerosol generator is good, and the particle size meets the domestic and foreign standards; 6. 9.7-inch industrial-grade high-brightness color touch display; 7. USB interface, support U disk data transfer; 8. Support Bluetooth printing; 9. The cabinet has built-in high-brightness soft-light LED lighting; 10. Built-in leakage protection switch to protect the safety of operators; 11. The inner layer of the cabinet is made of stainless steel as a whole, and the outer layer is sprayed with aluminum alloy plate; 12. Heat insulation and sound absorption between the inner and outer layers; 13. The front glass door is convenient for experimenters to observe and operate; 14. Detachable bracket, equipped with casters for supporting and moving; 15. Retractable and rotating display screen, easy to operate; 16. The negative pressure cabinet has a built-in operation key board, which is corrosion-resistant and UV-resistant, which is convenient for experimental operation. Technical parameter: Working power supply: AC (220±22)V, (50±1)Hz Host size: (length 1050 × width 635 × height 1310) mm Weight of the whole machine: about 180kg Power consumption of the whole machine: <500W
Introduction: The main performance indicators of ZR-1000C type mask bacterial filtration efficiency (BFE) detector not only conform to YY0469-2011 Appendix B Bacterial Filtration Efficiency (BFE) Test Method B.1.1 Test Instrument for YY0469-2011 Medical Surgical Masks, YY/T 0969-2013 Disposable Use The technical requirements of medical masks are also in line with the requirements of the American Society for Testing Materials ASTM F2100-19, ASTM F2101-19 and the European EN14683 standards, and innovative improvements have been made on this basis. The accuracy of sampling is improved, and it is suitable for medical device inspection departments, scientific research institutes, quality inspection institutes, third-party testing institutions, and mask manufacturers to test the performance of the bacterial filtration efficiency of masks.
