Biological Safety Cabinet II-A2

Biosafety cabinet is an equipment which can provide biological protection and isolation environment in biosafety lab or other labs.  It can be classified into three types in terms of performance and functions—Class-I, Class-II and Class-III, amony which Class-II biosafty cabinet is widely used.

For  Class-II biosafty cabinet, there are two types:

  • Class-II A2, 30% of air is exhausted after filtration
  • Class-II B2 , 100% of air is exhausted after filtration

 

Description

TUV-certified BSC-II A2 Biosafety Cabinet

Biosafety Cabinet

Airflow Distribution of  BSC-II-A2

Biosafety Cabinet
1. Power Switch 6. Supply Air Sensor 11. Universal Wheel 16. Case 21. Drainage Groove
2. Exhaust Air Sensor 7. UV Light 12. Electric Panel 17. Operation Panel 22. Negative Pressure Chamber
3. Exhaust HEPA Filter 8. Fuse Box 13. Light 18. Sliding Glass
4. Blower 9. S.S Chamber 14. Water/Gas Port 19. Spare Socket
5. Supply HEPA Filter 10. Rack 15. Blowoff Valve 20. Adjustment Foot

Features:

1.  Friendly Human Machine Interface

◆ Colourful and high definition LCD interface, real-time displaying of blower and filter running with alarming function, and the lifespan of filters

Biosafety Cabinet

2.  Energy Saving Constant-Air Brushless DC Blower

◆ Over 40% of energy saving ability; airflow make-up system ensures airflow decrease 10% in the case the resistance of HEPA filter is increased by 50%

3.  Human-oriented Structure Design

◆ The glass in front can be cleaned at both side, so as not leave any place which cannot be cleaned

◆ Movable bench top, with stainless steel lift-up handle and supporting rack for easy cleaning and maintenance

◆ Two anti-splash sockets at front side of interior  cabinet, with two water and gas valves ports at left and right side

◆ Non-exposed threaded adjustable feet.

4. Exclusive On-duty and Power-off Memory Function

◆ No power-off is required when you want to stop experiment,just close front-side window, the cabinet will run automatically in lower-velocity and energy-saving state to maintain the cleanliness class in work space. Once the front-side window is opened the system will restore working status. In case of accidental power-off, the working status can be restored after power is on, thus fully protecting operator’s safety.

5.  Quality ULPA Filter

◆ Use high efficient, lower pressure drop, high-strength filter media from USA-based HV company, ensuring lower pressure drop and long service life of filter.

◆ Supply and exhaust filters with “leakage-free” patented technology, ensuring air cleanliness reaches ISO 4 (Class-10)

◆ ULPA filter’s filtration efficiency can reach as high as 99.9995% for the particles whose diameter is over 0.12 um

Why US?

  • “Airtech”—-a famous and reliable brand in China for biosafety cabinet
  • Competitive price compared with western brands
  •  “TUV-certified” biosafety cabinets ( with CE certificate) for all models of biosafety cabinet.
  •  An ISO 13485-certified and high-tech enterprise holding also USA/ANSI 49 certificate and Japan JACA certificate 
  •  Class-II and Class-III medical device manufacturer approved by government
  •  We conduct strict inspection for every biosafety cabinet before delivery
Model BSC-1004IIA2 BSC-1304IIA2 BSC-1604IIA2 BSC-1804IIA2
Nominal Size 1 M(3') 1.3 M (4') 1.6 M(5') 1.8 M (6')
Filtration Efficiency ULPA: ≥99.9995%, @0.12μm
Downflow Velocity 0.35 m/s(68.88fpm) 0.33 m/s(64.94fpm)
Inflow Velocity 0.55m/s(108.24fpm) 0.53 m/s(104.30fpm)
Noise 58~65 dB(A)
Vibration ≤5 μm(center of tabletop)
Power Supply AC220V,1φ,50Hz
Opening Height 200 mm
Air Balance
Biological Protection
Personnel Protection Total bacterial count in viable air sampler ≤5CFU./time
Product Protection Total baceterial count in culture dish ≤5CFU./time
Cross-contamination Protection Total bacterial count in culture dish ≤2CFU./time
Max. Power Consumption
(with spare socket)
1.65 kVA 1.75 kVA 1.85 kVA 1.85 kVA
Rated Power
(without spare socket)
0.33 kVA 0.43 kVA 0.53 kVA 0.53 kVA
Weight 260 kg 300 kg 360 kg 400 kg
Work Dimension
(W1XD1XH1)
1004*630*630 mm
(39.5''x24.8''x24.8'')
1304*630*630 mm
(51.3''x24.8''x24.8'')
1604*630*630 mm
(63.1''x24.8''x24.8'')
1804*630*630 mm
(71.0''x24.8''x24.8'')
Overall Dimension
(WXDXH)
1200*795*2050 mm
(47.2''x31.3''x80.7'')
1500*795*2050 mm
(59.1''x31.3''x80.7'')
1800*795*2050 mm
(70.9''x31.3''x80.7'')
2000*795*2050 mm
(78.7''x31.3''x80.7'')
Size and Qty. of Light LED 24.5 w * ① LED 31 w * ① LED 36 w * ① LED 36 w * ①
Size and Qty. of UV Light 18 w x ① 30 w x ① 36 w x ① 36 w x ①
Illumination ≥900 Lx
Material of
Construction
Exterior Casing Quality Cold-rolled Powder-coated (Ivory White)
Interior Casing SS304
Exhaust Air Direction Top out
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