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CHC Biotech CHC-111A2-04 Biological Safety Cabinet Class Ⅱ-Type A2


- Dimensions (W×D×H, mm):        

+ External :   1340×730×2035

+ Workspace: 1220×560×580 

- Material:         

+ External:         Al, SPCC (Epoxy Powder Coated) 

+ Interior:         STS 304 

+ Sash:         Laminated Glass

+ Standard Sash height (mm):           203 [8"] 

+ Max. opening height (mm):      420 [16.5"] 

+ Weight (kg):  210


- Average inflow velocity (m/s):          0.30

- Average downflow velocity (m/s):          0.35

- Filter efficiency:         HEPA Filter > 99.997% at 0.3 μm

- Noise (dB(A)) :        < 64 

- Nominal exhaust volume (CMH):  288 

Electricity:  220 V, 60 Hz  

-  Fluorescent lamp:         PL 36 W × 2 EA 

- UV lamp:         30 W × 1 EA 

- Power socket:         220V × 2EA 

- Power Consumption:         220V: 500W 

Utility valve:         Vacuum × 1 EA (right), drain valve 


- Canopy Ø250 

- Stainless Steel IV Bar

- Additional Service Valves (Gas, Air, Water) 

- ULPA Filter

Lower stand:

- Support frame (Height (mm)): 603

- Caster (Height (mm)):

+ Leveling Caster (Basic): 72

+ Urethane: 105


-Biological safety cabinet Class Ⅱ

Biological Safety Cabinet (BSC) is basic safety equipment used to safely protect handling materials, test/research personnel, and the environment in experiments dealing with pathogenic microorganisms and infectious materials.

- Introduction of item:

BSC Class Ⅱ, developed for the first time in Korea by CHC Biotech, is an effective product that protects workers, the environment, and samples. It is essential safety equipment for all laboratories handling microorganisms and pathogens belonging to BL 1-3.

- Product Features:

+ ECO-Friendly:

* Equipped with high-performance DC ECM Motor

It provides optimal balance with stable air volume, resulting in less noise and easier energy saving.

* Energy Saving Mode

You can set an energy saving mode (operating at fan speed below 50%) for times when the biological safety cabinet is not in use.

+ Safety:

*Application of Stainless Steel 304 (STS 304)

The work space is made of STS 304 material, making it easy to maintain and remove contamination.

*High-efficiency HEPA Filter

It filters fine particles smaller than 0.3 μm with an efficiency of over 99.997%, providing ISO Class 5 clean air in your workspace.

*Door Alarm Sash Level for Convenience and Safety

The door alarm function, which was installed with user convenience and safety in mind, sounds an alarm when it falls outside the appropriate range (Sash Level), helping users use it easily and safely.


*Convenient filter replacement

Filters can be replaced through the front opening without moving the product, making maintenance easy.

*LED lamp application

The application of LED lamps reduces operator eye fatigue and has a long lifespan, reducing maintenance costs.

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