Application Range:
Biological safety cabinet is indispensable equipment for modern microorganism lab, especially for those occasions that the operators need to take protective measure, such as medicine, pharmacy, microbiology, biomedicine, gene recombination, animal experiment and biological products. It can provide a sterile clean and safe environment.
Structural Characteristics:
1.BHC-ⅡA2 constant airemissions by 30%,BHC-ⅡB2 constant airemissions by 100%, negative pressure vertical laminar flow.
2.Movingup / down glass door, flexiblepositioned, and can completely shut down for sterilization, alarm prompt.
3.High efficiency filters to filter particles, dust and microorganism in the air，two layers of filter for more than 99.9999% of the HEPA filter membrane
4.Usinghigh quality 304 stainless steel，can prevent the corrosion and erosion of disinfectants.
5.Equipped with an alert function forhigh efficiency filter failure
6.The alarm forair leakagein workspace.
Technical Parameters:
|
Model
Item
|
BHC-1000II A2
BHC-1000IIB2
|
BHC-1300II A2
BHC-1300IIB2
|
BHC-1600II A2
BHC-1600IIB2
|
|
Clean level
|
ISO 5(Class 100)/ISO 4(Class 10)
|
|
HEPA Filter Efficiency
|
@0.3~0.12µm≥99.999% ~ 99.995%
|
|
Downflow Air Velocity
|
0.25m/s~0.5m/s
|
|
Inflow Air Velocity
|
≥0.5m/s
|
|
Noise
|
≤60dB(A)
|
|
Vibration Half Peak
|
≤5µm
|
|
Electric Power
|
AC，Single-phase 220V/50Hz（AC,220V,1￠,50Hz）
|
|
Laminar Flow Protection
|
Operation Protection（Repeat 3 times）
|
a．Total colony in impaction sampler≤10CFU/time
|
|
b．Total colony in impaction sampler≤5CFU/time
|
|
Sample Protection（Repeat 3 times）
|
Total colony in culture dish≤5CFU/time
|
|
Protection Against Cross-Contamination（Repeat 3 times）
|
Total colony in culture dish≤2CFU/time
|
|
Maximum Power
|
≤1500KVA（with spare socket）
|
|
Weight（kg）
|
150
|
200
|
250
|
|
Operation Room Dimension（mm）
|
1000×570×635
|
1300×570×635
|
1600×570×635
|
|
Overall Dimension（mm）
|
1200×855×2350
|
1500×855×2350
|
1800×795×2350
|
|
Fluorescent Lighting Dimension & Quantity
|
30W×②
|
40W×②
|
40W×②
|
|
UV Lighting Dimension & Quantity
|
20W×①
|
30W×①
|
40W×①
|
|
Luminance
|
≥650Lx
|
|
Exhaust Pipe’s Diameter
|
Φ200
|
Φ250
|
|
Exhaust Direction
|
Ejection
|
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