Features: 
* Microprocessor control, digital display with he 
temperature, time and speed.
* Brushless motor, free maintenance, speed up and 
down quickly.
* Automatically electric lid lock, over speed, 
over temperature and imbalance protection.
* Stainless steel centrifugal chamber and lid.
Technical Parameters:
| Model | BKC-BB6 | BKC-BB6A | BKC-BB7 | 
| Max. Capacity | 1000ml*4 | 1200ml*6 | 2400ml*6 | 
| Max. Speed | 6000rpm | 6000rpm | 7000rpm | 
| Max. RCF | 6600xg | 6600xg | 11900xg | 
| Speed Accuracy | ±20rpm | 
| Temp. Range | -20°C ~ 40°C | 
| Temp. Accuracy | ±1°C | 
| Refrigeration Function | Yes | 
| Timing Range | 1~99h59min | 
| Noise | <55dB | <65dB | <60dB | 
| Power Supply | AC110V/220V±10%, 50/60Hz | 380V, 50/60Hz | 
| External Size(L*W*H) mm | 800*675*830 | 750*850*940 | 940*890*1000 | 
| Packing Size(L*W*H) mm | 920*800*1320 | 1000*880*1350 | 1200*1050*1565 | 
| Net/Gross Weight(kg) | 260/305 | 260/310 | 620/685 | 
Rotor for BKC-BB7: 
| RotorNo. | Rotor |  MaxSpeed(rpm) | Max RCF(×g) | Capacity | 
| No.1 | Swing rotor (square cup) | 4000 | 5530 | 6*2400ml | 
| Blood BagAdapter | 4000 | 5530 | 6*2*400ml triple blood bag | 
Rotor 
for BKC-BB6: 
| Rotor NO. | Rotor | Speed(rpm) | RCF(xg) | Capacity | 
| No_1 | Swing rotor | 4000 | 4060 | 4*1000ml | 
| Adapter | 4000 | 4060 | 37*5ml 23*7ml(with cover) 14*15ml 7*50ml 5*50ml(sharp-bottom tube) 4*70ml 3*100ml 1*500ml  | 
 
Rotor for BKC-BB6A: 
| Rotor NO. | Rotor | Speed(rpm) | RCF(xg) | Capacity | 
| No.1 | Swing rotor (round cup) | 4200 | 5100 | 6*1000ml | 
| Adapter | 4200 | 5100 | 37*5ml | 
| 23*7ml(with cover) | 
| 14*15ml | 
| 7*50ml | 
| 5*50ml(sharp-bottom tube) | 
| 4*70ml | 
| 3*100ml | 
| 1*500ml | 
| Swing rotor (round elliptic cup) | 4200 | 5100 | 6*1200ml | 
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