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BioAir Aura Vertical S.D.4 |
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Laminar downflow cabinet class 100
 Extremely quiet operation: noise
level < 60 dB(A)
Side walls and sliding sash in safety
laminated glass
Main and exhaust HEPA Filter with
99.999% efficiency on 0.3µ particels
DOP testet
Removable perforated work surface
and back wall of working area in
AISI 304
 Article No.: 14306
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This unit works on a recirculatory mode with air being filtered by an HEPA filter with 99.999% efficiency, before entering the work area at a speed of 0.45 m/s; this ensures a Class 100 environment throughout the work area. Air coming through the front aperture is then mixed with the downflow air, without affecting the product, and recirculated. 70% of the air is returned to the working area through the main HEPA filter and 30% is exhausted into the environment through an exhaust HEPA filter. This ensures double protection both for the product and for the operator The special sloped front design and the sliding sash ensure comfortable working position and, when needed, a very easy opening and closing of the front window.
Main applications for S.D.4 are:
Manipulation of non-pathogenic material
Media preparation
Plant and animal tissue culture
Sterility tests
Assembling of optical or microelectronic components
Food industry (microbiology)
Centrifugal motorblower
Elapsed time meter for HEPA filter life
Soft touch keys on the control panel
provide control of the lighting,
motorblower, UV light, solenoid valve
and power point
Alarm is provided for fan failure
Unique x/y sliding sash. This has three
positions:
1. fully open
2. standard working height
3. closed: with air and
formaldehyde tight seal
Micromesh membrane on HEPA filter
downstream surface for perfect air speed
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Cabinet outer surfaces made of cold
rolled steel with paint finish
Removable, perforated work surface and
back wall of internal chamber made of
AISI 304 stainless
Front sliding window and side panels in
laminated glass
HEPA filters manufactured in accordance
with EN 1822, with an efficiency of
99.999%
Sloped front and sliding sash window for
the most confortable operation
CE Marked
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