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High-speed Refrigerated Centrifuge

In Stock: 10

Regular price $4,600.00
Regular price Sale price $4,600.00
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Product Information Product code : CF321

The CF321 High-Speed Refrigerated Centrifuge features state of the art cooling technology which ensures high temperature accuracy and provides rapid cooling for temperature sensitive samples. The ergonomically designed device comes with a 5-inch touchscreen and an intuitive user interface. The centrifuge has a maximum capacity of 12 x 5mL and reaches a maximum speed of 21,300×g (15,000rpm). Maintenance-free brushless DC motor realizes more reliable performance, longer life and silent running. Automatic, motorized locking lid makes opening and closing effortless and improves safety during running. 

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Fast Cooling & Excellent Separation Capability

The CF321 High-Speed Refrigerated Centrifuge is equipped with cutting-edge cooling technology that guarantees precise temperature control and rapid cooling for samples that are sensitive to temperature fluctuations. Its high-speed capabilities enable quick and efficient separation of components in various biological samples, making it an indispensable tool in research laboratories and medical facilities.

Silent operation

Intuitive Touchscreen

Useful Settings and Functions

  • Specifications
  • Features
  • Downloads
Model CF321
Speed Range (RPM) 300 to 15000rpm; increment: 100rpm
Max. RCF (xg) 21300×g (15000rpm)
Rotor Capacity 24×1.5/2.0mL tubes (standard),18×1.5/2.0mL tubes for spin columns,12×5mL tubes,4×8×0.2mL PCR strips/tubes
Time Setting Range 30s-99h59min (with continuous run function)
Motor Type Brushless DC motor
Power Supply AC 220-230V 50-60Hz
Power (W) 600
Speed accuracy (RPM) ±100
Dimensions (mm) 520× 305× 285
Weight (kg) 30 kg
Noise level (dB) <65dB(A)
Deceleration time 15s
Acceleration time 15s
Cooling Refrigerated
Temperature control range -10 °C to +40 °C
Maximum speed temperature control 4 °C (continuous)
Pre-cooling Time (from Room Temperature) ≤5 minutes from RT (~21°C) to 4°C
SOFT brake function Yes
Condensate drain function Built-in condensate tank


  • Multiple rotors suited for various applications: 24×1.5/2.0 mL tubes, 18×1.5/2.0mL tubes for spin columns, 12x5mL tubes, 4×8×0.2mL PCR strips/tubes (for 4×0.2 mL PCR strips or 32×0.2mL PCR tubes)

  • Maximum Relative Centrifugal Force (RCF) is up to 21,300×g (15,000rpm)

  • The standard rotor comes with aerosol-tight lid that ensures safe handling of hazardous samples.

  • Double lock lid design offers improved safety, and the lid can be easily closed with light pressure.

  • A 5-inch, high resolution touch screen with wide viewing angle and an intuitive user interface provides excellent user experience.

  • Streamlined bar-shaped indicator light changes color or flashes to indicate working status, warning, and alarms.

  • With wide temperature control range: -10°C to +40°C

  • With a fast pre-cooling time (Room Temperature to 4°C in only 8 minutes), the centrifuge is ready for use in a very short time.

  • Ensures reliable cooling at 4°C, even at maximum rotor speed.

  • Built-in condensate tank to prevent the accumulation of condensate in the rotor chamber.

CF321 User Manual

Various Rotors Compatibility

The High-speed Refrigerated Centrifuge exhibits remarkable versatility by offering four types of rotor: 24×1.5/2.0 mL tubes, 18×1.5/2.0mL tubes for spin columns, 12x5mL tubes, 4×8×0.2mL PCR strips/tubes (for 4×0.2 mL PCR strips or 32×0.2mL PCR tubes), allowing for the processing of different sample volumes, enabling researchers to work with a wide range of samples without the need for multiple centrifuges.

4E’S Vs Other Brands

Intuitive touchscreen

Two Year Warranty

Silent operation

Fast cooling

Frequently Asked Questions

Everything you need to know about product and billing. Can’t find the answer you are looking for? Please write your question to us at

Which rotor is in the package?

It is the standard rotor 24x1.5/2.0ml.

What is the warranty on the item?

Four E's Equipment comes with a two year all-inclusive warranty.

Do you stock this item?

Yes, this item is in stock at our NJ warehouse.