Order Number: 9002.AAHB2002K

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  • A variety of filters and work surfaces available to suit your specific experimental needs. (refer to accessory section)
  • High-quality polyester fiber pre-filter for trapping larger particles and increasing the life of the main HEPA filter.
  • Large-capacity blower maintaining sufficient intake flow rate and reducing noise. (less than 55 dB under normal operation)
  • Fluorescent light installed outside the workspace in order to prevent the airflow hindrance as well as the contamination while maintaining illumination intensity.


  • Easy monitoring of the internal airflow speed thanks to built-in anemometer.
  • Comfortable front access to cartridge type of filters for easy replacement.
  • Built-in utility hole for easily routing the cords or wires of the equipment placed inside the hood.
  • Fully or half openable front door for convenient transport of experimental apparatuses and equipment into or out of the workspace.


  • Efficiency and capacity of activated carbon filters: BS 7989:2001
  • Structure, electrical outlet, lighting, and sound level: BS 7258-1:1994
  • Local smoke, large volume visualization, face velocity, and tracer gas: ANSI/ASHRAE 110-1995 and NF EN 14175-1


Microprocessor control

Face velocity

Initial set point: 0.4m/s, 80fpm

Air flow meter

Swing vane type

Main filter

Chemical Filter (optional 6 different filters)

Pre filter

Washable high efficiency nylon filter


Main body, window (front / side)

2.0mm steel (epoxy powder-coated), 8mm / 6mm thick acrylic resin

Work surface

Optional 6 different work surfaces

Fluorescent light intensity

> 600lux

Noise level

55dB under normal operation


Interior (mm / inch)

880×640×800 / 34.6×25.2×31.5

1180×640×800 / 46.5×25.2×31.5

Exterior without stand (mm / inch)

900×660×1250 / 35.4×26×49.2

1200×660×1250 / 47.2×26×49.2

Exterior with stand (mm / inch)

900×660×1985 / 35.4×26×78.1

1200×660×1985 / 47.2×26×78.1

Net weight (body) (kg / lbs)

100 / 220.5

118 / 260.1

Net weight (body + stand) (kg / lbs)

120 / 264.6

140 / 308.6

Electrical  requirements (230V)

50Hz, 0.6A   50Hz, 0.6A  

Cat. No.

AAHB2002K   AAHB2012K  
Inner dimensions (w × d × h) [mm]
880 × 640 × 800
Quantitative unit