Sothis class 2 biosafety cabinet Type A2

Short Description:

THE Sothis class ii biosafety cabinet Type A2 provide personnel, product and environmental protection from hazardous particulates such as agents that require Biosafety Level 1, 2 or 3 containment.


Product Detail

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APPLICATION

THE Sothis class ii biosafety cabinet Type A2 provides personnel, product and environmental protection from hazardous particulates such as agents that require Biosafety Level 1, 2 or 3 containment. Other appropriate applications include work with antineoplastic drugs, genetic material, asbestos and additional substances that generate hazardous airborne particulates.

The Sothis class ii biosafety cabinets are designed to discharge HEPA-filtered exhaust air directly into the laboratory, or into an exhaust system through the optional Canopy Connection. When canopy-connected, the biosafety cabinets may be used for applications involving minute quantities of volatile toxic chemicals and tracer amounts of radionuclides as an adjunct to microbiological research.

During operation, room air is drawn into the inlet grill. The air in the plenum beneath the work surface is a mixture of unfiltered room air and air that has just passed through the work area. This contaminated air is drawn by the blower through the back plenum of the cabinet, where approximately 70% of the air is recirculated through the supply HEPA filter and back over the work area. The balance of the contaminated air is discharged to the environment after passing through the exhaust HEPA filter. 

Features

  • Electronically Commutated Motor (ECM)
  • Noise level <63 dBA
  • Constant Airflow Profile (CAP) airflow monitoring system
  • Bright, 650Lx, glare-free LED lighting
  • Sothis™ Negative Pressure Channel
  • Supply and exhaust 99.99% efficient HEPA filters. 99.995% efficient ULPA filters available
  • Stainless Steel Dished Work Surface
  • Leak-tight stainless steel interior & powder-coated steel exterior
  • Fully-closing, clear 1/4" tempered safety glass sash
  • Nominal inflow velocity of 105 fpm (0.5 m/sec)
  • Nominal downflow velocity of 55 fpm (0.3 m/sec)
  • International electrical configurations

Technical Datasheet SX-BHC-1000A2

Model

SX-BHC-1000A2

Cleanliness level

ISO5(Class100)/ISO4(Class10)

Filter level / filter efficiency

HEPA/ULPA 99.995~99.999% @0.3μm


Average downdraft velocity

m/s)

0.250.45m/s

Average inflow velocity

m/s)

0.5m/s

Noise

65dB(A)

Vibration peak

5μm

Power supply

AC  220V/50Hz

Air balance biological protection

Personnel protection(1-8CFU/ml)
3 times repeat,5min/time)
 

Total number of colonies in impact sampler: 10CFU/time

total colony count : 5CFU/time 

Cross contamination protection(1-8CFU/ml)
3 times repeat, 5min/time)
total colony count : 2CFU/time

maximum power(KV*A)

0.8

 

Air tightness

Leakage 10% under 500pa pressure
(within 30 minutes)


Weight

300Kg

Working area W*D*H(Cm)

100*62*62


Size

W*D*H(CM

120*78*216

Specification and quantity of
supply air filter

1040*445*50

Specification and quantity
of exhaust air filter)

665*410*50

 

Specification and quantity of
fluorescent lamps

30W

Specification and quantity of
ultraviolet lamp

30W

illumination)

650LX


Diameter of air supply and exhaust pipe

Φ250mm

Wind direction

Ejection


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