CYG252B bacterial filtration efficiency tester

Applicable scope

Used to detect various medical and daily protective mask materials, as well as the percentage (BFE) of bacterial suspended particles filtered out on the specified flow card.

Related standards

YYO469、ASTMF2100、ASTMF2101、EN14683等YYO469, ASTMF2100, ASTMF2101, EN14683, etc.

Instrument characteristics

1. A professional negative pressure biological cabinet with a safe working environment to ensure the safety of operators;
2. High negative pressure work chamber, two-stage high-efficiency filter, 100% safe discharge
3. Using two channels of six level Anderson sampling;
4. Equipped with a built-in peristaltic pump, the flow rate of the peristaltic pump can be adjusted;
5. Special microbial aerosol generator, the flow of bacterial liquid spray can be adjusted, and the atomization effect is good;
6. Industrial grade ultra large color touch screen control, simpler operation;
7. USB interface, supporting data transfer and storage;
8. RS232/Modbus standard interface, capable of external control.
9. The safety cabinet is equipped with LED lighting for easy observation;
10. Built in UV disinfection lamp;
11. Front switch sealed glass door, convenient for operation and observation;
12. Equipped with SJBF-AS operating software, it can be controlled and data processed through a computer, seamlessly integrating with the laboratory information management system.

Instrument appearance picture