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Floor Standing Low Speed Refrigerated Centrifuge BKB-3901
Low Speed Refrigerated Centrifuge
Key Features
- Large capacity
- Up to 6x2400ml capacity, it can separate 14.4L samples in one cycle, which greatly improves production efficiency.
- Safe Structure
- The overall centrifuge for blood bags has passed MCA ( (Maximum Credible Accident test)
- After MCA is generated, the centrifuge door lid shall not be opened, and no solid greater than 0.5mm shall blown out of the centrifuge chamber, the position movement shall not exceed 30cm, ensuring the personal safety of the instrument operator to the greatest extent. (MCA test video can be provided)
- Extensible
- The system adopts a unified and standard Ethernet communication interface and provides a key parameter point table, to facilitate system expansion and bring data into system monitoring.
- Programmable
SKU: BKB-3901
Pricing & Resources
- Up to 3-Year Product Warranty
- US & EU Compliance Standards
- Door-to-Door Shipping
Technical Specifications
Detailed operating and construction parameters for this model.
| Model | BKB-3901 |
| Max. Speed | 7200rpm |
| Max. RCF | 12166xg |
| Max. Capacity | 6x1000ml |
| Angle Rotor Max. Speed | 7200rpm |
| Angle Rotor Max. RCF | 12166xg |
| Angle Rotor Max. Capacity | 6x1000ml |
| Swing Rotor Max. Speed | 4000rpm |
| Swing Rotor Max. RCF | 5600xg |
| Swing Rotor Max. Capacity | 6x2400ml(12x400ml or 24x200ml blood bags) |
| Speed Accuracy | ±10r/min |
| Time Setting Range | Two modes optional:1min to 99h59min and 1s to 99min59s; Default mode: 1s to 99min59s |
| Timing Mode | Start timing after spinning, Start timing after reaching setting speed, Continuous timing, Operation at an appointed time |
| Temperature Setting Range | -20°C to 40°C, Step 1°C adjustable; the fast pre-cooling temperature can reach -20°C |
| Sample Temperature Accuracy | Ensure sample(liquid) temperature accuracy is controlled to ±1°C |
| Pre-cooling Function | Yes |
| Temperature Accuracy | ±2°C |
| Imbalance Protection | Yes |
| Rotor Identification | Yes |
| Compressor Unit | High Performance Compressor Unit; Environment-friendly refrigerant(R404a) |
| Computer Control | RS485 or RS232 |
| Protection Function | Imbalance Protection, Rotor Identification, Door Lid Anti Pinch Protection, Motor Overheating Protection, Over-speed Protection and Over-temperature Protection |
| Noise | ≤65dB(A) |
| Power Supply | AC220V±22V 50Hz |
| Power Consumption | 7.0kW |
| Dimension (WxDxH) | 870x1020x970mm |
| Packing Dimension (WxDxH) | 1080x1310x1340mm |
| Net Weight | 545kg |
Product Features
Key design, performance, usability, and safety advantages.
Large capacity
Up to 6x2400ml capacity, it can separate 14.4L samples in one cycle, which greatly improves production efficiency.
Safe Structure
The overall centrifuge for blood bags has passed MCA ( (Maximum Credible Accident test)
After MCA is generated, the centrifuge door lid shall not be opened, and no solid greater than 0.5mm shall blown out of the centrifuge chamber, the position movement shall not exceed 30cm, ensuring the personal safety of the instrument operator to the greatest extent. (MCA test video can be provided)
Extensible
The system adopts a unified and standard Ethernet communication interface and provides a key parameter point table, to facilitate system expansion and bring data into system monitoring.
Programmable
Save up to 2000 user-defined programs. Users can name each program to distinguish it. Each program can be divided into 5 steps (set speed, time, temperature), to meet the diversified experimental needs.
ACC/DEC Rates
Featuring 10 acceleration and 11 deceleration rates, to prevent the sample from a second emulsion or turbid, and achieve the best centrifugal effect.
Main interface function
In manual mode, the centrifuge parameters can be set quickly, and the G-force and speed can be switched by just touching the key. For the online monitoring of temperature and speed, the stability of temperature and speed during spinning can be viewed through the curve.
Powerful System Setting Function
Running data, error code records, and operation records can be stored through the system setting. Chinese / English operation language is optional. And user authority management and other characteristic functions can be managed as well.
Reliable Material
Centrifuge chamber adopt 2mm thick 316L stainless steel, Housing (3mm Q235 steel), Containment (22mm Q235 steel), Diaphragm indoor lid (2.5mm Q235 steel)
Energy saving
Dynamic compressor control (DCC) technology for optimized cooling performance. When the door lid is opened, the compressor is closed or the sleep time can be set to save energy. Rotor with windshield, little friction, and generates little heat.
Built-in safety
Featuring multiple protection, Such as automatic rotor identification, imbalance protection, over-speed protection, over-temperature protection, motor overheating protection, door lid protection, and so on.
Accessories For Purchase View compatible optional accessories and additional items available separately.
| Name | Max. Speed | Max. RCF | Max. Capacity |
| Angle Rotor | 7200 | 12166 | 6x1000ml |
| Adapter | 7200 | 12166 | 6x500ml |
| Adapter | 7200 | 12166 | 6x250ml |
| Adapter | 7200 | 12166 | 24x50ml |
| Adapter | 7200 | 12166 | 24x50ml(conical) |
| Swing Rotor Yoke | 4000 | 5600 | 6x2400ml |
| Rectangular buckets | 4000 | 5600 | 6x2400ml |
| Blood bag adapter | 4000 | 5600 | 6x2x450ml |
| 6x3x300ml | |||
| 6x2x500ml | |||
| Swing Rotor Yoke | 4000 | 5000 | 6x2x1000ml |
| Double positions round buckets | 6x2x1000ml |