Biological Safety Cabinets/Workstations/Enclosures

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Class I Biological Safety Workstation

Protection for operator from dangerous biological aerosols


Class I biological safety workstation or cabinet provides only operator protection from biological aerosols and does not supply process or sample protection. Therefore, one-way airflow and single HEPA/ULPA filtration are remarkable features compared with Class II or above biosafety products. 


DreamLab® DL-BS series Class I Biological Safety Workstations combine negative HEPA-filtered airflow protecting operator from hazardous biological aerosols and UV irradiation sterilizing the surface and tools between experiments. Each ductless biological safety workstation is standard with DLTouch microprocessor controller. A safety interlock switch disables the UV light when the sash is raised, preventing operator exposure. Seamless design and UV-reflective construction materials further ensure no harmful UV energy escapes from the enclosure. These workstations are suitable for various life science laboratories. 


I 级生物安全工作台.png

DL-BS80V Class II Biological Safety Cabinet


标准特性图标.pngStandard Features

-  DLTouch automatic safety controller 

-  Upflow HEPA filtration 

-  254nm UV irradiation lights

-  Polycarbonate and polypropylene design reflects UV energy

-  Seamless plastic design with no joints or gaps in construction

-  Clear polycarbonate shell for 360o visibility

-  Integral polypropylene base

-  Integrated tube holder and vessel shelf

-  Lab event timer

-  Pass-through port

-  No ductwork required

-  No installation required, plugs directly into a standard 110V or 220V electrical outlet

-  Extremely quiet operation < 49dBA

-  Available in standard height or tall version

-  Shipped fully assembled and tested

-  Available in 110V AC or 220V


附件选项图标.pngOptions

-  Mobile cart with locking casters

-  ULPA filter


工作原理图标.pngHow does it work?

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  1. Room air is drawn into the workstation at A.

  2. Air moves evenly through the workstation at B while capturing any harmful particulate (e.g. covid-19 virus aerosols) in the HEPA filter.

  3. Clean, HEPA-filtered air exits the workstation at C.

  4. UV light sterilizes pipette tips, tubes, flasks and work surface.


WechatIMG1704.pngModels and Dimensions

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更多信息图标.pngMore Information ……

About filtration, click here;

About DLTouch automatic safety controller, click here;

About applications, click here


To download brochure of this product, click here.