Introduction
The Class II biological safety cabinet is an open-front, ventilated cabinet. The Class II biological safety cabinet will provide personnel, environment and product protection.
Advantage:
1  Remote control. The operator need not to contact the biological safety cabinet directly, its favorable for preventing cross contamination. It also makes the control operation much easier and convenient.
2  Foot Switch. Within the range of the activity, we could use foot switch to adjust the height of the front panel. It is our unique design.
3  Work area surrounded by negative pressure.
4  Timer function
5  VFD display
6  Filter life inquiry
7  Motored fron window
According to the performance criteria:
1  US Standard  ANSI/NSF49:2002
2  European Standard  EN12469:2000
3  Chinese Standard  YY0569-2005
Air Flow Pattern and Protected Area:

Parameter of BSC-1100II A2-X:
| 
             Internal Size(mm)  | 
            
             900× 600× 660     | 
        
| 
             External Szie(mm)  | 
            
             1100× 850× 2200  | 
        
| 
             Tested Opening  | 
            
             Safety Height ≤ 200 mm  | 
        
| 
             Max Opening  | 
            
             400 mm  | 
        
| 
             Inflow Velocity  | 
            
             0.53 m/s  | 
        
| 
             Downflow Velocity  | 
            
             0.33 m/s  | 
        
| 
             Filter  | 
            
             Two HEPA filter  99.999% efficient(0.3 microns)  | 
        
| 
             Front Window  | 
            
             Two-layer toughened glass  > 5mm  | 
        
| 
             Noise  | 
            
             ≤ 65 dB  | 
        
| 
             UV Lamp  | 
            
             20W× 1  | 
        
| 
             Fluorescent Lamp  | 
            
             21W× 1  | 
        
| 
             Lighting(Lux)  | 
            
             800  | 
        
| 
             Power(W)  | 
            
             1200  | 
        
| 
             Water and Gas Tap  | 
            
             Water tap: 1          Gas tap: 1  | 
        
| 
             Waterproof Socket  | 
            
             2  | 
        
| 
             Display  | 
            
             VFD display  | 
        
| 
             Control System  | 
            
             Microprocessor  | 
        
| 
             Airflow System  | 
            
             70% air recirculation, 30% air exhaust  | 
        
| 
             Material  | 
            
             Work zone interior is made of 304 stainless steel  | 
        
| 
                | 
            
             Body: Expoxy coated cold rolled steel  | 
        
| 
             Base Stand  | 
            
             Height: 635mm  | 
        
| 
             caster Wheel  | 
            
             Directional wheel  | 
        
| 
             Electrical  | 
            
             110~240V/50~60Hz (optional)  | 
        
| 
             Net Weight(kg)  | 
            
             240  | 
        
| 
             Gross Weight(kg)  | 
            
             290  | 
        
| 
             Package(mm)  | 
            
             1250× 1050× 1870  | 
        
| 
             Standard Configuration  | 
            
             Body, Remote control, Foot switch, UV lamp and Fluorescent Lamp, Base Stand  | 
        
| 
             Optional Accessory  | 
            
             Armrest, Air curtain tester, Formalin fumigation sterilizer, Ammonium hydrogen carbonate neutralizer  |