Biological Safety Cabinet BMB-II-“Laminar-S.”-1,5 NEOTERIC B2 Class II

Article 2E-B.003-15

Class II Type B2 Biosafety Cabinet ensures environment, product, and personal protection during lab procedures where the circulation of filtered air is restricted due to the existence of possible chemical fumes that are released during the process. Since the filter does not catch these chemical fumes, it can be of potential danger to the operator if they are re-circulated in the workspace. Therefore, Class II Type B2 Biosafety Cabinets are ducted to a blower that is located on the outside of the cabinet, for total exhaust.

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Microbiological safety cabinet BMB-II-“Laminar-S.”-1,5 NEOTERIC B2

Class II

Article 2E-B.003-15
Dimensions of the assembled cabinet without exhaust hood*, mm (WхDхH) 1500х810х2010
Dimensions of the assembled cabinet with exhaust hood*, mm (WхDхH) 1500х810х2220
Dimensions of the cabinet’s work chamber, mm (WхDхH) 1405х610х705
Input power of the cabinet (exclusively of the load on the built-in outlets), W, not more than 730
Maximum load allowed on the sockets, W 1000
Air volume supplied to the work chamber of the cabinet, m3/h 1008-1036
Air volume exhausted from the cabinet, m3/h 1434-1520

* - Reference dimensions that may slightly change in the process of manufacturing


Installation work chamber air cleanliness class for suspended particle (aerosol) concentration as per ISO 14644-1
-for particles of 0.5µm and more ISO 5
-for particles of 5.0µm and more ISO M (20; ≥5µm); LSAPC
Class of the cabinet according  to EN 12469-2010, NSF/ANSI 49 II
Type of the cabinet according to NSF/ANSI 49 B2
Class of the installed in the cabinet НЕРА-filters according to EN 1822-1 Н14
Class of the installed preliminary filter according to EN 779 G4
Average downflow velocity in the work chamber, m/s 0,35+0,01
Average velocity of the air inflow though the work opening, m/s, not less than 0,47±0,03
Illuminance level in the work zone, lux, not less than 2000
Air recirculation rate in the cabinet, % missing
Dimensional drawing
Work Chamber:
UV Unit:
Supply and Exhaust Air Filtration System:
Control System Components
Additional Components:
Components for Testing the Supply HEPA Filter Integrity:
Components for Testing the Exhaust HEPA Filter Integrity:
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