Automated Face Mask Filter Efficiency Tester

The filtration efficiency testing equipment is mainly used for the filtration efficiency testing of particles in melt blown cloth. The equipment reference standard is gb2626-2019 respiratory protective equipment. The aerosol generator is used as the generation source to detect the filtration protection efficiency of particulate matter. The fixture is used to seal and test the test material. The particle counter is used to detect the number of particles before and after filtration, and the detection purpose of the filtration efficiency test item is completed. The data acquisition system is used to record and calculate the current data, and the touch screen / computer interface is used Control mode, output report and result directly.

Equipment composition: The device consists of an oil mist generator Data acquisition software Test product tooling device Concentration detector Filter concentration detector Computer data calculation device Pressure regulating device Auxiliary device for tooling pipeline test,etc