The BIOBASE BSC-4FA2 Class II A2 Biosafety Cabinet is a high-efficiency safety enclosure designed to ensure triple protection: for the operator, the environment, and the samples.
Engineered for microbiological applications that do not involve volatile or toxic chemicals or radionuclides, this cabinet offers reliable protection with a balanced airflow system that recirculates 70% of air and exhausts 30%, maintaining a clean and safe working environment.
This model is ideal for use in medical laboratories, research institutions, diagnostic centers, and biotech facilities, combining advanced safety features with energy efficiency and ergonomic design.
Technical Specifications:
| Feature | Description |
|---|---|
| Model | BSC-4FA2 (4′) |
| External Dimensions (L×D×H) | 1383 × 775 × 2295 mm |
| Internal Work Area | 1210 × 660 × 660 mm |
| Work Surface Height | 750 mm |
| Max Window Opening | 550 mm (22″) |
| Tested Working Opening | 200 mm (8″) – Safety height |
| Airflow Distribution | 70% recirculated, 30% exhaust |
| Inflow Air Volume | 349 m³/h (205 cfm) |
| Downflow Air Volume | 638 m³/h (375 cfm) – 64% |
| Exhaust Air Volume | 359 m³/h (211 cfm) – 36% |
| Front Window | Motorized, double-layer laminated tempered glass ≥5 mm, UV-resistant |
| HEPA Filters | 2 filters, 99.999% efficiency at 0.3 μm, with filter life indicator |
| Noise Level | ≤ 61 dB (NSF 49) / ≤ 58 dB (EN 12469) |
| Lighting Intensity | ≥ 1,000 Lux |
| Display Interface | LCD screen |
| Electrical Outlets | 2 waterproof sockets (total ≤ 500 W) |
| Taps | 1 water tap, 1 gas tap |
| Earth Resistance | ≤ 0.10 Ω |
| Power Supply | AC 220/110V ±10%, 50/60 Hz ±1 Hz |
| Power Consumption | 400 W |
| BTU Output | 1689 BTU/h |
| Motor Type | ECM motor with speed control, high efficiency, and low power usage |
| Material | Work area: 304 stainless steel; Outer frame: cold-rolled steel with antibacterial coating |
| UV Lamp | 30 W germicidal UV (253.7 nm wavelength) for sterilization |

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