The series of high speed refrigerated centrifuges is advanced intelligent instruments. They are mainly used for collecting germs, cell debris, cells, big cell crgans, deposits of sulphuric acid, immune precipitates and so on.
Floor-standing High Speed Refrigerated Centrifuge Feature:
Driving: Drived by brushless AC frequency motor with SOFT brake to avoid suspension.
Speed Control: The acceleration time to the maximum rotational speed is approx 14s; The deceleration time from maximum rotational speed is approx 15s.
Display: Controlled by microcomputer with touching pad and LED & LCD digital display. The last program is stored automatically and RCF can be directly set.
Cooling: Totally CFC-free compressor with controlling valve for environment protection. It has features such as small vibration, fast cooling, low noise.
Rotor: With standby cooling, the rotor remains at the required temperature. Rotors are autoclavable at 121℃ for 20 minutes.
Body Structure: Premium steel housing; stainless steel chamber.
Safety Protection: Rotor recognition system. It contains various safety protections including lid locking and holding during rotor on, over speed, over temp., unbalance.
Control: 10 rates of acceleration and deceleration. 40 programs storage and recall. It offers hold-on and transient functions for diverse centrifugation.
Floor-standing High Speed Refrigerated Centrifuge Specifications:
| Model | CFG-DF21HR |
|---|
| Max speed | 21000r/min |
| Max RCF | 48900×g |
| Max capacity | 6×500ml |
| Speed accuracy | ±20r/min |
| Time setting | 0～99h59min59s |
| Temp. Range | -20℃～40℃ |
| Temp. Accuracy | ±1℃ |
| Noise | ≤65dBA |
| Power supply | AC 220V 50Hz 15A |
| Sizes(W×D×H)(mm) | 710×820×1200 |
| Packing Size (W×D×H)(mm) | 960×840×1400 |
| N.W./G.W. (kg) | 255/290 |
Matched Rotors:
| Rotor Type | Max Speed | Max Volume | Max RCF |
|---|
| Angle rotor | 21000r/min | 16×10ml | 48900×g |
| Angle rotor | 20000r/min | 6×50ml | 43000×g |
| Angle rotor | 15000r/min | 8×50ml | 27870×g |
| Angle rotor | 12000r/min | 8×100ml | 19830×g |
| Angle rotor | 12000r/min | 4×250ml | 19960×g |
| Angle rotor | 8000r/min | 6×500ml | 12580×g |
| Angle rotor | 10000r/min | 6×300ml | 18500×g |
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