As we all know, vacuum glove box products are widely used in ultra-pure environments without H2O, oxygen, and dust. They are essential laboratory equipment in physical and chemical research. In recent years, vacuum glove boxes have also been widely used in the development and production of lithium batteries. Glove boxes are playing a key role in more and more industries.

Today we introduce the application case of vacuum glove box in the medical industry

Mask Bacterial Filtration Efficiency (BFE) Tester

It adopts a design system based on negative pressure biosafety working environment, which is safe and convenient to use and controllable in quality. The method of simultaneous comparison and sampling of dual gas paths improves the accuracy of sampling and the detection efficiency is high. Applicable to inspection and quarantine units, metrological inspection departments, scientific research institutes, mask production and other related departments for the performance test of the bacterial filtration efficiency of masks.

Standards compliant

"Technical Requirements for Medical Surgical Masks" YY0469-2004

American Society for Testing Materials ASTMF2100, ASTMF2101

European EN14683 standard

Technical characteristics

● Professional negative pressure experiment system to ensure the safety of operators and the environment

● High negative pressure working chamber, two-stage high efficiency filter, 100% safe discharge

● Using two channels of six-level Anderson accurate sampling

● Built-in peristaltic pump, the flow rate of the peristaltic pump is adjustable

● Special microbial aerosol generator, the flow rate of the bacterial liquid spray can be set, and the atomization effect is good

● Industrial-grade microcomputer control, color touch screen, easier operation

● USB interface, support U disk data transfer

● Built-in LED lighting in the vacuum box for easy observation

● Built-in ultraviolet disinfection lamp to enhance protection effect

● Front openable sealed glass door, convenient for observation and operation

● Detachable bracket with adjustable height                                                                                        

● Supporting and moving dual purpose casters

● Seamless connection with laboratory information management system