Eppendorf Centrifuge CR22N – High-Speed Centrifuge

Eppendorf Centrifuge CR22N – High-Speed Centrifuge

Eppendorf Centrifuge CR22N – High-Speed, High-Capacity Centrifuge

Reliable Solution for Everyday High-Speed Centrifugation

The Eppendorf Centrifuge CR22N is designed to meet the rigorous demands of high-speed centrifugation tasks, whether you are harvesting biomass, pelleting cells, isolating organelles, or processing nucleic acids. With a maximum capacity of 6 liters per run and an innovative triangular bottle design, it simplifies workflows and minimizes handling time. Its advanced touch panel operation, safety features, and user management system make it ideal for both research and regulated environments.

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Key Features Eppendorf Centrifuge CR22N – High-Speed Centrifuge

• High centrifugation speeds up to 58,700 × g with the fixed-angle rotor R27A (22,000 rpm).

• Accommodates a maximum volume of 6 liters using 4 × 1.5 L triangular bottles.

• Innovative triangular 1.5 L bottles eliminate the need for minimum filling levels and extra media.

• Reduces bottle handling steps by using 4 large bottles instead of 6 smaller ones.

• Temperature control from -20 °C to +40 °C, maintaining 4 °C even at maximum rotor speeds (except R27A).

• Large, high-resolution 5.7-inch color LCD touch panel with English and Japanese language options.

• Up to 30 user-defined programs with RCF(g)/g × sec functionality.

• User management and documentation features supporting GMP/GLP compliance.

• Rotor cover detection prevents unsafe operation without proper covers.

• Automatic rotor identification and self-locking rotor system for increased safety.

• Variable deceleration slopes protect sensitive samples (particularly below 7,000 rpm).

• Economy mode reduces power consumption during standby.

• USB port for easy export of operation history.

• LAN port (factory option or on-site modification) available for integration with “himac LogManager Ver. 5.0 for Windows® (Network Edition)”.

• No continuous flow rotor or vacuum system required, simplifying maintenance and operation.

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Specifications

• Maximum RCF: 58,700 × g

• Speed range: 300 – 22,000 rpm

• Maximum capacity: 4 × 1,500 mL bottles (6 liters total)

• Number of programs: 30 programmable settings

• Noise level: 64 dB(A)

• Interfaces: USB port (LAN port optional)

• Power supply: 220–240 V, 50/60 Hz

• Maximum power consumption: 3,200 W

• Dimensions (W × D × H): 700 × 760 × 915 mm

• Footprint (without front panel): 700 × 760 mm

• Product weight: 260 kg

• Cooling system: Rotary inverter-driven compressor with refrigerant R410A

• Acceleration/Deceleration Modes: 9 modes each (plus coasting option)

• Drive unit: Induction motor (Inverter controlled)

• Safety features: Door interlock, overspeed detection, imbalance detection, rotor cover detection, over-temperature detection

• User lockout function: Yes

• Economy mode: Yes

• Continuous flow capability: No

• Vacuum system: No

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Summary

The Eppendorf Centrifuge CR22N offers an optimal combination of high speed, large capacity, and user-friendly features for a wide range of centrifugation tasks. Its unique triangular bottles significantly reduce handling time, while its comprehensive safety mechanisms and documentation functions support regulated laboratory environments. With powerful cooling, flexible programming, and intuitive touch-screen operation, the CR22N is built to deliver reliable performance, maximum safety, and greater efficiency for your centrifugation needs.