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Ductless Fume Hood LFH-A21 Catalog

Ductless Fume Hood LFH-A21

Ductless Fume Hood LFH-A21

Overview

Ductless Fume Hood LFH-A21 is a floor standing unit offers 1110 × 690 × 740 mm chamber dimension, 650 mm maximum opening and 2 pcs chemical filter. Equipped with UV lamp for effective sterilization of working environment. Features three side transparent acrylic glass window, front window with reversal design plus waterproof sockets, and double layer structure with 1 mm metal sheet surface and chemical resistant phenolic resin work table.

Features

  • - Microprocessor control system with digital LCD display
    Equipped with built-in centrifugal blower
    External material: Cold rolled steel with anti-bacterial powder coating
    Electronic control system: For anti-overload, anti-electric shock and stable performance
    Inside and outside probe to detect indoor air pollution and filter conditions
    UV lamp for effective sterilization of working environment
    Audible and visual alarm for changing filter
    Two shelves below work cabinet for storage
    4 Casters for easy movement
Specifications
Internal dimension (W × D × H) 1110 × 690 × 740 mm
External dimension (W × D × H) 1200 × 880 × 2140 mm
Work surface height 900 mm
Maximum opening 650 mm
Air velocity 0.25 to 0.35 m/s
Airflow volume 105 m3/h
Noise ≤ 55 dB (A)
Fluorescent lamp 16 W × 2
UV lamp Emission of 253.7 nanometers for most efficient decontamination
Blower Built-in centrifugal blower, speed adjustable
Front window Acrylic window; Manual; reversal design;
Material {"Exterior":"Cold-rolled steel with anti-bacteria powder coating.","Side window":"Acrylic Window","Work table":"Chemical resistant phenolic resin"}
Chemical filter 2 pcs
Power 400 W
Power supply AC 220 V ± 10%, 50/60 Hz; 110 V ± 10%, 60 Hz
Pacakaging dimension {"Main body":"1350 \u00d7 1000 \u00d7 1510 mm","Base cabinet":"1350 \u00d7 1000 \u00d7 1080 mm"}
Gross weight {"Main body":"200 kg","Base cabinet":"130 kg"}
Standard Accessories :

Accessories no. Accessories name Unit
1 Fluorescent Lamp, 1
2 Base cabinet total load of 2 waterproof sockets: 500W 1

Optional Accessories :

Accessories no. Accessories name Unit
1 Water tap 1
2 Gas tap 1
3 UV Lamp 1
4 Electric height adjustable base stand 1
5 HEPA filter 1
6 Chemical filter 1

Applications :

Used in biotechnology and other branches of life science industry, in pharmaceutical industry to perform experiments or tasks under sterilized work environment.

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