Floortype Large Capacity Fluoride-free Refrigeration Refrigerated Centrifuge with Compressor
This series of centrifuges is an advanced intelligent instrument with large capacity and controllable temperature. Widely used in biology, chemistry, medical health, food safety, agriculture and forestry science, blood banks and blood stations, biopharmaceutical, pharmaceutical products and other fields of scientific research and development.
Product characteristics
1) Drive: AC variable frequency motor drive. It has a soft brake function to prevent sample resuspension.
2) Speed control: It takes 14 seconds to accelerate to the maximum speed, and 15 seconds to drop from the maximum speed to zero.
3) Display: Intelligent control, touch panel, operating parameters can be automatically memorized, RCF can be set directly.
4) Refrigeration: Using imported fluorine-free compressor units and control valves, small vibration, fast refrigeration, low noise, to meet the requirements of environmental protection.
5) Rotor: Rotor standby cooling function. The rotor can be autoclaved (121℃·20 min).
6) Fuselage: Fuselage adopts high quality steel structure; Stainless steel centrifugal chamber.
7) Security protection: Rotor number identification function, electronic security door lock, with door cover, overspeed, imbalance and other multiple protection functions.
8) Control: 10 kinds of lifting rate, can store more than 30 kinds of custom working mode, point function, short centrifugation, easy to diversify centrifugation.
Performance parameter
Model number |
DD6KR |
Maximum speed |
6000r/min |
Maximum relative centrifugal force |
6680×g |
Maximum capacity |
6×1000ml |
No.38 angle rotor |
6×500ml(6000r/min)RFC:6680×g |
No.70 horizontal rotor |
6×1000ml(4200r/min)RFC:5030×g (round cup) |
No.70 horizontal rotor |
6×1000ml(4200r/min)RFC:5030×g (square cup) |
Speed accuracy |
±20r/min |
Timing range |
0~99h59min59s |
Temperature control range |
-20℃~40℃ |
Temperature control accuracy |
±1℃ |
Compressor |
Imported high performance compressor unit, fluorine free refrigerant |
Machine noise |
≤58dB |
Electric machine |
Variable frequency motor, microcomputer control |
Power source |
AC 220V 50Hz 35A |
Overall dimension |
830×720×1250mm |
Weight |
268kg |