VIS-A-VIS BMB-II-Laminar-S.-1,2

Microbiological safety cabinet class II VIS-A-VIS
code   241.120

 Biosafety cabinet class II - air flow

Air Flow Scheme

Microbiological safety cabinet class II VIS-A-VIS is designed to work with lab animals. 

The design of VIS-A-VIS cabinet allows two operators working opposite one another at the same time. 

It provides product, operator and environment protection when working with agents of biosafety levels 1, 2 and 3.



It is equipped with a system of monitoring the operating modes; optical sensors of the front glasses, the UV-unit and the safety closure position; a control panel with LCD touch screen, where operation information of the cabinet is displayed. The audio-visible alarm system is activated upon failure of the safety conditions.

Downward laminar air flow prevents the materials cross contamination in the working zone. The animals’ hair catcher is installed under the table top.

A unique pull out UV-unit is included into the basic configuration.

The cabinet is designed for operation in standing or seating position.

Support stand for operators in standing position (height of the working surface is 1,008 mm) .






Air cleanliness class in the working chamber of the cabinet in terms of concentration of airborne particles (aerosols) according to ISO 14644-1-2002, not less than
Cabinet class according to ЕN 12469:2010, NSF/ANSI 49 II
Cabinet type according to NSF/ANSI 49 A2
Class of the installed НЕРА-filters according to EN 1822-1:2010 Н14
Average velocity of the inflow though the work opening, m/s 0,45±0,03

Average downflow velocity in the working chamber, m/s

Illuminance level in the working zone, lux, not less than 2000
Air recirculation rate in the cabinet, % ≈50


Dimensions of the cabinet with the stand in assembly (WxDxH), mm 1506х750х1965
Dimensions of the working chamber (WxDxH), mm 1110x665x687
Mass of the cabinet, kg, not more than 314
Maximum power consumption (without the built-in outlets load), W, not more than  360
Total acceptable load on the built-in outlets, W, not  more than 1000
Air volume supplied to the working chamber, m3/h 915




Electrical sockets

Cabinet’s stand for operating the cabinet while standing

LED lighting