Mask Bacterial Filtration Efficiency Tester | BFE Tester

Mask Bacterial Filtration Efficiency (BFE) Tester The spray flow of bacterial liquid inside the special microbial aerosol generator can be set. Good atomization effect.

BFE testing equipment 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.

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