Bacterial Filtration Efficiency tester/laboratory BFE detector/Tester for meltblown

Wooden packing outside,Plastic foam packing inside

Testing Machine

Bacterial Filtration Efficiency (BFE) Detector

Application

Accuracy of sampling, which 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 ng of bacterial filtration efficiency of medical surgical masks by metrological inspection departments, scientific research institutes, Meltblown cloth manufacturers and other relevant departments.

Standards

ASTMF2101,EN14683

Specifications:

Features

1. Negative pressure experiment system to ensure the safety of operators;

2. Negative pressure cabinet with built-in peristaltic pump and A and B two-way six-stage Andersen;

3. The flow rate of the peristaltic pump can be set;

4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good;

5. Embedded high-speed industrial microcomputer control;

6.10.4-inch industrial-grade high-brightness color touch display;

7, USB interface, support U disk data transfer;

8. Built-in high-brightness lighting in the cabinet;

9. Built-in leakage protection switch to protect operator safety;

10. Insulation and flame retardant between inner and outer layers;

11. The front switch glass door is convenient for experimenters to observe and operate;

12. Detachable stand, the height of stand is adjustable;

13. Support and move dual-purpose casters.

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