Refrigerated Centrifuge LRF-C21

Refrigerated Centrifuge LRF-C21


LRF-C21 is a floor standing high speed refrigerated centrifuge having 21000 rpm speed. It is safe, reliable and user friendly instrument equipped with brushless frequency motor, LCD display, flexible axle driven rotor system, automatic electric lid lock system etc.




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Max. Speed21000 rpm
Max. RCF30910 x g
Max. Capacity4 x 800 ml
Temp. Range(-20) ℃ to 40 ℃
Temp. Accuracy± 1 ℃
Speed Accuracy± 20 rpm
Timer Range1 - 99 hr. 59 min
Noise≤ 58 dB
Power SupplyAC 220 V / 50 Hz / 20 A
Dimension (H x W x D)820 × 682 × 540 mm
Net Weight170 kg
  • Microprocessor controlled system
  • Brushless frequency motor that ensures noise less functioning
  • Flexible axle driven rotor system enables smooth functioning
  • 3 tier protective steel covering
  • LED display
  • Automatic electric lid lock system to ensure safety of the operation
  • 10 kinds of programs can be stored in the memory
  • 10 different kinds of accelerating and decelerating speed available
Rotor Name Max. Speed (rpm) Max. Capacity (ml) Max. RCF (x g)
Swing Rotor 01 4000 4800 (Round Cup) 3450
Swing Rotor 02 4000 4500 ( Round Cup) 3380
Swing Rotor 03 4000 4500 (Square Cup) 3310
Microplate Rotor 01 4000 4496 Well 2840
2496 Well 2490
2348 Well 2300
Swing Rotor 04 4000 4407 3270
4405 2890
41810 3140
Angle Rotor 01 21000 121.5/2 30910
Angle Rotor 02 15000 400.5 22920
Angle Rotor 03 17000 241.5/2 26460
Angle Rotor 04 13500 301.5/2 19340
Angle Rotor 05 16000 165 22020
Angle Rotor 06 14000 127 21380
Angle Rotor 07 10000 1215 11840
Angle Rotor 08 15000 1210 22680
Angle Rotor 09 15000 820 22680
Angle Rotor 10 14000 630 19060
Angle Rotor 11 12000 650 16050
Angle Rotor 12 12000 670 15570
Angle Rotor 13 12000 4100 14850
Angle Rotor 14 12000 6100 14850
Angle Rotor 15 16000 610 21500
Angle Rotor 16 18000 300.5 26660
Angle Rotor 17 13500 481.5/2 17930
Angle Rotor 18 5000 1215ml 3080
Angle Rotor 19 5000 650ml 2850
Angle Rotor 20 5000 450ml 2520
Angle Rotor 21 5000 4100ml 2630
Angle Rotor 22 5000 2415ml 3500
Angle Rotor 23 5000 1250ml 3860
Angle Rotor 24 5000 6100ml 3130
Angle Rotor 25 4000 12100ml 2970
It is widely used in life sciences, healthcare and pharmaceutical industries for RNA extraction, protein precipitation and sample processing.

Adapter for 800ml and 500ml bucket:

Volume 5ml 7ml 10ml 15ml 50ml
800ml
?Round Cup?
23pcs/cup 23 19 14 5
500ml
?Round Cup?
18pcs/cup 18 14 9 3
500ml
?Square Cup?
20pcs/cup 20 16 12 5

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