bfe test apparatus
Portable Mask bfe test apparatus is designed to test the filtration efficiency, protective effect, leakage rate, inhalation resistance, edge resistance and pm2.5 filtration efficiency of masks. This instrument is a non-standard tester. Use air particles as the test medium to show the test results at a flow rate of 85 L/min. It is especially suitable for the horizontal contrast of different masks and do an advantage to the mask design, mask sales display, mask material selection and etc.
This bfe test apparatus has the following characteristics:
1.We can offered diffierent language interface according to the customers' requirement.
2.Controlled by microcomputer and operated by touch screen.
3.Data can be stored.
4.Installed thermal printer, test results can be printed directly, and saved for a long time.
ASTM F2100 standard specification for performance of materials used in medical face masks
EN 14683 standard that medical face masks in Europe are required to comply with
ASTM F2101 standard test method for evaluating bacterial filtration efficiency (BFE) of medical mask materials using Staphylococcus aureus biological aerosol
YY0469-2011 Technical requirements for surgical mask
YY/T 0969-2013 Single-use medical face mask
Mask BFE Testing Machine is used to detect the filtration efficiency of masks, and also can be used for measurement and calibration departments, scientific research institutions, mask production enterprises and other relevant departments.
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