HR21M Floor Standing High Speed Refrigerated Centrifuge

Max Capacity:6x500ml
Max Speed:21000RPM
Speed Type: High Speed Refrigerated Centrifuge
Temp Type: Refrigerated


  1. AV motor of variable frequency and high toque,free from contamination caused by carbon dust,which helps to prolong the service life.
  2. Imported variable frequency drive system and automatic control system to ensure steady and reliable operation.
  3. France-based Tecumseh’s compressor unit is used for the refrigeration system which allows free temperature adjustment and achieves high-precision temperature controls and reduced noise.
  4. Maximum capacity 6x500ml,Maximum rotation speed 21000rpm.
  5. Multiple protections such as overheat,hypervelocity,electronic locking and imbalance.
  6. Metallic structure with a stainless steel cavity,hence strong and durable.
  7. Intelligent interface featured by a TFT true-color LCD wide-screen touch monitor,micro-computer control and simultaneous indication of both the set parameters and operation one.
  8. With 16 operation programs to be set by the user and the control parameters of the rotor to be modified at any time.
  9. Operations can be programmed,10 levels of speed-up and speed-down time limits for the user to choose freely.
  10. Can indicate the ascending and declining curves of the rotor ,the centrifugal integral curves and the temperature curves.
Model HR21M
Max Capacity 6×500 ml
Max Speed(r/min) 21000
Max RCF(×g) 48330
Speed precision ±50r/min
Temp.control range Frequency motor,micro control,direct driver
Refrigeration system France Taikang compressor,free-fron(R404a)
Operation programe 16
Temp.control range -20℃~+40℃
Temp.precision ±1℃
Timer range 0-99h59min 
Total power 4.0 KW
Power AC220V 50Hz
Noise <68dB(A)
Dimension(LxWxH) 820×710×950 mm
weight 240 Kg


Model Capacity speed RCF
Angle rotor 16×10 ml 21000 48330
6×50 ml 18000 37580
8×50 ml 16000 29365
6×70 ml 15000 25700
8×100 ml 12000 19830
6×300 ml 10000 18550
6×500 ml 8000 11800
6×500 ml(Beckman bottle) 10000 17700
30×1.5 ml 18000 34485
Continuous flow rotor 1000 ml 14000 21500
3000 ml 8000 9500
1000 ml(Titanium rotor) 16000 28100
3000 ml(Titanium rotor) 10000 14800


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