BFE Tester

Bacterial Filtration Efficiency Tester

Surgical Mask Tester Bacterial Filtration Efficiency (BFE) Detector is mainly applicable to the measurement and verification departments, scientific research institutes, medical mask manufacturers and relevant testing departments for the performance of mask bacterial filtration efficiency.

Bacterial Filtration Efficiency Tester is applied to test the filtration efficiency of mask, can be used in metering calibration department, scientific research institution, mask manufacturer and other related departments.


 
BFE Tester 標準:

YY 0469-2004外科マスク技術要求

BS EN 14683-2014医療用マスク-要求と試験方法

ASTM F2100-2019 Standard Specification for Performance of Materials Used in Medical Face Masks   
         
ASTM F 2101黄色ブドウ球菌バイオエアロゾルを用いた医療用マスク材料の細菌濾過効率（BFE）評価のための標準的な試験方法
 
Mask Bacterial Filtration Efficiency Tester Feature:

1.Switching type glass door in front of the machine, easy to observe by the operator.

2.蠕動ポンプは負圧箱に取り付けられ、A& ;B 2ウェイ6段アンダーソンサンプリングヘッド。

3.The flow speed of peristaltic pump can be set.BFE tester good atomization effect.

4.Bacterial Filtration Efficiency Tester Of Mask: Negative pressure testing system, which can protect operator’s safety.

5.The spray flow of bacterial liquid inside the special microbial aerosol generator can be set.

6.10.4 "industrial high brightness color touch screen display.Embedded high speed industrial microcomputer control.