The biological safety cabinet with advanced ergonomic design excel in user comfort and functionality. Now the affordable biosafety cabinet class II for sale at cost price.
The class II B2 biological safety cabinet is utilized in biological safety laboratories and other research settings to contain harmful or unknown biological aerosols during operation. It is specifically designed for experiments involving radioactive nuclides and volatile chemicals.
| Model | BSC-IIB2-LP1100 | BSC-IIB2-LP1400 | BSC-IIB2-LP1500 | BSC-IIB2-LP1800 | |
| External Size (W×D×H)(mm) | 1050×780×2180 | 1400×780×2180 | 1500×780×2180 | 1800×780×2180 | |
| Internal Size (W×D×H)(mm) | 950×626×600 | 1300×626×600 | 1400×626×600 | 1700×626×600 | |
| Tested Opening | Safety height 200 mm (8”) | ||||
| Max.Opening | 400 mm | ||||
| Work Surface Height | 800 mm | ||||
| Control System | Display | LCD touch screen | |||
| Alarm | Abnormal airflow velocity, ULPA filter failure, UV lamp failure, Front window at unsafe height | ||||
| Airflow System | Airflow Mode | 100% air exhaust | |||
| Downflow Velocity | 0.35±0.025 m/s | ||||
| Inflow Velocity | 0.52±0.025 m/s | ||||
| Inflow Air Volume | 355 m³/h (209CFM) | 486 m³/h (286CFM) | 524 m³/h (309CFM) | 636 m³/h (375CFM) | |
| Downflow Air Volume | 718 m³/h (423CFM) | 983 m³/h (579CFM) | 1058 m³/h (623CFM) | 1285 m³/h (757CFM) | |
| Exhaust Air Volume | 1073 m³/h (632CFM) | 1469 m³/h (865CFM) | 1582 m³/h (932CFM) | 1921 m³/h (1131CFM) | |
| Air filtration System | ULPA Filter | 2pcs ULPA filter, ≥99.9995% efficiency at 0.1~0.3 μm, filter life indicator | |||
| Cleanliness Grade | Class 100 (ISO14644.1 Class 5) | ||||
| Cabinet Construction | Main Body | Electro-galvanized steel with antimicrobial Powder Coating | |||
| Work Surface | 304 stainless steel | ||||
| Front Window | Motorized, Two-layer laminated toughened glass ≥ 5mm. Anti UV. | ||||
| Electrical System | UV Lamp | 20W×1 | 30W×1 | 30W×1 | 40W×1 |
| Emission of 253.7 nanometers for most efficient decontamination,UV life indicator, UV timer. | |||||
| LED Lamp | 16W×2 | 24W×2 | 24W×2 | 60W×1+40W×1 | |
| Max.Consumption | 1550W (Not include socket loading power consumption) | ||||
| Power Supply | AC220V±10%, 50/60Hz; 110V±10%, 60Hz | ||||
| Illumination | ≥1000Lux | ||||
| Sound Emission | ≤65 dB(A) | ≤67 dB(A) | |||
| Vibration of Work Surface | ≤5μm | ||||
| Standard Accessory | 1. Base Stand; | ||||
| 2. Air Velocity Sensor; | |||||
| 3. ULPA FIlter; | |||||
| 4. LCD Touch Screen; | |||||
| 5. LED Lamp×2; | |||||
| 6. UV Lamp×1; | |||||
| 7. Waterproof Socket × 2; | |||||
| 8. Footmaster Caster; | |||||
| 9. Foot Switch; | |||||
| 10. Electric Air Valve Control; | |||||
| 11. RS485 interface; | |||||
| 12. Exhaust Blower; | |||||
| 13. 9m Exhaust Duct (Φ305mm); | |||||
| 14. Magnetic file folder. | |||||
| Optional Accessory |
1. LED Lights With Adjustable Brightness | ||||
| 2. Gas Tap; | |||||
| 3. Water Tap; | |||||
| 4. IV Bar With Hooks; | |||||
| 5. Manual Adjustable Base Stand; | |||||
| 6. Arm rest | |||||
| 7. Side Windows | |||||
| Net Weight (kg) | 289.5 | 323 | 350 | 430 | |
| Gross Weight (kg) | 346 | 404 | 435 | 550 | |
| Shipping Size (W×D×H)(mm) | Main Unit | 1150×1080×1710 | 1550×1120×1710 | 1650×1120×1710 | 1950×1120×1710 |
| Exhaust Blower | 730×660×500 | 700×700×500 | 700×700×500 | 700×700×500 | |
| Shipping Volume (m³) | 2.6 | 3.3 | 3.5 | 4 | |
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| 7” LCD Touch Screen Electric Air Valve Control | Perforations on all four sides | Air Velocity Sensor |
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| User friendly design | Arm Rest (Optional) | Foot Switch |
A Class II Type B2 biosafety cabinet utilizes a vertical laminar airflow pattern to provide maximum protection for personnel, products, and the environment. Air is drawn from the top of the cabinet, passed through HEPA filters, and circulated downward onto the work surface. The downward airflow prevents airborne contaminants from escaping into the laboratory, while the HEPA filters remove particles to maintain a clean and sterile work area. Excess air is exhausted through a dedicated duct system to the outside environment.
Difference between Class A2 and B2 biosafety cabinets?
Class 2A biosafety cabinets provide personnel and environmental protection, recirculating approximately 70% of air and exhausting 30%, while Class 2B cabinets exhaust 100% of air to the outside environment, offering additional protection for working with hazardous materials.
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