Mask Bacterial Filtration Efficiency Tester G299
mask bacterial filtration efficiency (BFE) tester is used to quickly and accurately detect Bacterial Filtration Efficiency (BFE) of various flat masks, 3D masks, and protective materials. This product is developed strictly following the Attachment B in YY0469-2011 "Medical Surgical Mask", Bacterial Filtration Efficiency (BFE) experimental method.
The product uses highly integrated design, intelligent control technology. It also conforms to ASTMF2100, ASTMF2101 and EN14683.
Application:
It is used to test the percentage of materials containing bacteria suspended particles at the specified flow rate. The dual gas path simultaneous comparison sampling method is used to improve the accuracy of sampling, which is suitable for the performance testing of bacterial filtration efficiency of medical surgical by metrological inspection departments, scientific research institutes, medical mask manufacturers and other relevant departments.
Standards:
YY 0469 Technical requirements for surgical mask
BS EN 14683 Medical face masks - Requirements and test methods
ASTM F2100 Standard Specification for Performance of Materials Used in Medical Face Masks
ASTM F2101 Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of Staphylococcus aureus
NBR 15052
Feature：
1. Negative pressure testing system, which can protect operator’s safety.
2. Peristaltic pump was built in the negative pressure cabinet, A & B two routes 6 level Andersen sampling head.
3. The flow speed of peristaltic pump can be set.
4. The spray flow of bacterial liquid inside the special microbial aerosol generator can be set.
5. Good atomization effect.
6. Embedded high speed industrial microcomputer control.
7. 10.4 "industrial high brightness color touch screen display.
8. USD connector, support USB data archived
9. High brightness light installed in the cabinet.
10.Switching type glass door in front of the machine, easy to observe by the operator.
Send product request
Other supplier products
 |
Face Mask Differential Pressure Tester | Face Mask Differential Pressure Tester is to determine the breathability of medical face mask materials. The tester can measure the differential pr... |
 |
EN 136 Full Face Masks Flame Resistance Tester | The EN 136 Full Face Masks Flame Resistance Tester is a mask with a head mold at a certain line speed after contact with the flame, then test the b... |
 |
protective clothing pressure resistance synthetic blood penetration tester | This protective clothing pressure resistance synthetic blood penetration tester is used to determine the resistance of a protective clothing materi... |
 |
Face Mask Vision Field Tester | Mask Visual Field Tester To determine whether field of vision under the mask meets the standard requirement or not. Feature: Hemispherical surface... |
 |
Rapid resistance differential pressure medical face masks tester | Medical Face Mask Air Exchange Pressure Difference Tester meets the standard requirements, which is YY0469-2004 "Medical surgical mask technical re... |
Same products
 |
Disposable Dental Needles | Seller: Shanghai Kohope Medical Devices Co., Ltd. | The dental needles manufacturing, also named disposable dental needles and tooth needles, are ass... |
 |
ULTRASONIC STEEL PIPE TESTING EQUIPMENT | Seller: Hebei tianxianghao metallurgical equipment manufacturing co.,ltd | Ultrasonic pipe testingwith ultrasonic pipe inspection equipmentrefers to a non-destructive testi... |
 |
STEEL PIPE STORAGE RACK | Seller: Hebei tianxianghao metallurgical equipment manufacturing co.,ltd | Metal Pipe Storage Racks This ms pipe storage rackmachine serves as a storage system for inspect... |
 |
STEEL PIPE ROTATING ROLLER TABLE | Seller: Hebei tianxianghao metallurgical equipment manufacturing co.,ltd | This equipment is suitable for the detection and repair welding process in the production of spir... |
 |
STEEL PIPE END EXPANDING MACHINE | Seller: Hebei tianxianghao metallurgical equipment manufacturing co.,ltd | Pipe expanding machineis a professional equipment for expanding and rounding the end of spiral su... |
