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EN Class II A2 Biological Safety Cabinet
EN Class II A2 Biological Safety Cabinet
This cabinet defined as class II A2 type microbiological safety cabinet. It totally meets that international standard for biological cabinet EN 12469:2000 standard. Microbiological safety cabinet is a kind of negative pressure filtration system for protecting operator, the laboratory environment and work material.
Three protection: operator, sample and environment. Airflow system: 70% air recirculation, 30% air exhaust A2 Cabinet is suitable for working with microbiological research in the absence of volatile or toxic chemicals and radionuclide.
Advantage:
2. Automatic air speed adjustable with filter block.
3. With memory function in case of power-failure.
4. Side & back wall is made up of single piece stainless steel.
5. Interlock function: UV lamp and front window; UV lamp and blower, fluorescent lamp; Blower and front window.
6. Front 10°slanted to offer operator comfort while working for long time, reduce glare and maximize reach into the work area.
Models：
| Model | BSC-3FA2 | BSC-4FA2 | |
| External Size(W*D*H) | 1087*775*2265mm | 1383*775*2295mm | |
| Internal Size(W*D*H) | 910*600*660mm | 1210*660*660mm | |
| Work Surface Height | 750mm | ||
| Max Opening | 520mm (21’’) | 550mm (22’’) | |
| Tested Opening | Safety height 200mm (8’’) | ||
| Airflow Volume | Inflow | 348m³/h(205cfm) | 462m³/h(272cfm) |
| Down flow | 65%:649m³/h(382cfm) | 65%:863m³/h(507cfm) | |
| Exhaust | 35%:348m³/h(205cfm) | 35%:462m³/h(282cfm) | |
| Front Window | Manual. Two-layer laminated toughened glass ≥5mm. Anti UV | ||
| HEPA Filter | Two, 99.995% efficiency at 0.3um, filter life indicator | ||
| Filter Guard Type | Aluminum alloy frame | ||
| Noise | EN 12469≤65db | ||
| Illumination | ≥1000Lux | ||
| Display | LCD Display | ||
| Waterproof Socket | 2, Total consumption: ≤500W | ||
| Tap | Water tap*1, Gas tap *1 | ||
| Ground Resistance | ≤ 0.10Ω | ||
| Power Supply | AC230V, 50Hz | ||
| Consumption | ≤550W | ≤650W | |
| Alarm | Abnormal airflow velocity; Filter replacement; Front window at unsafe height | ||
| Motor | One ECM motor, 110V& 220V acceptable, Speed adjustable, high efficiency and low power consumption |
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| Material | Working area: 304stainless steel/ Frame and Decorative Plate: cold-rolled steel with anti-bacteria power coating | ||
| UV Lamp | 20W | 30W | |
| Germicidal UV lamp, Emission of 253.7 nanometers for most efficient decontamination | |||
| LED Lamp | 10W*2 | 18W*2 | |
| Standard Accessory | Fluorescent lamp, UV lamp *2, Base stand, SS water & gas taps, Drain valve, Waterproof sockets, Stainless Steel I.V. Bar with 10 hooks. | ||
| Optional Accessory | Armrest, Airflow tester, Formalin fumigation sterilizer, Infrared sterilizer, Adjustable base stand, Remote control, Motorized front window, Height adjustable base stand | ||
| Package Size (W*D*H) | 1240*1060*1900mm | 1540*1080*1900mm | |
| Gross Weight | 270kg | 340kg | |
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