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HR-20 Benchtop High Speed Refrigerated Centrifuge: 21000 rpm for Medical & Life Science Research

Designed for scientific and medical research environments, the refrigerated centrifuge provides a safe, reliable solution for density-based liquid separation within a compact benchtop footprint.

  • model
    HR-20
  • brandLABEKS
  • min. order1 pcs
  • packageplywood case package

description

High-speed centrifugation is a separation technique that leverages centrifugal force to isolate particles from solutions. This equipment is widely deployed across medicine, life sciences, agricultural sciences, and research institutions, supporting applications including protein precipitation, RNA extraction, and clinical sample processing.

features

1. Integrated safety features including automatic door locking, overspeed/overtemperature protection, and unbalance detection, paired with a rugged high-quality steel construction for enhanced reliability and ease of operation.

2. Precise microprocessor-based control system with a digital display for real-time monitoring of speed, temperature, time, and other key parameters; supports button programming and one-touch switching between operating parameters and RCF values.

3. Offers storage and recall of up to 30 custom programs, along with 10 adjustable acceleration/deceleration rates to match diverse experimental needs.

4. Powered by a brush-type frequency conversion motor for stable, high-performance operation.

5. Supports three centrifugal control modes: speed, RCF, or ω2t angular velocity centrifugation, ensuring optimal separation results for various applications.

6. Features a unique spring cone sleeve for rotor-spindle connection, enabling quick, safe, and reliable rotor changes with minimal effort.

7. Compatible with a wide range of rotors; custom adapters can also be designed to meet specific experimental needs, making this a highly versatile, multi-functional unit.

8. Incorporates a three-stage vibration damping system to minimize operational vibration and deliver superior centrifugal separation outcomes.

9. An LCD display is available as an optional upgrade for enhanced parameter visibility.

specifications

Max. speed

21000r/min

Max. RCF

30910×g

Max. volume

6×100ml

Temperature range

-20°C~40°C

Timer

1~99h/59min

Dimension

608×570×380mm

Speed Accuracy

±50r/min

Temperature Accuracy

±1°C

Noise

≤58dBA

Net weight

82KG

Power supply

AC 220V 50HZ 15A

Optional rotors:

NO.

Rotor type

Max. speed (r/min)

Capacity

(ml)

Max RCF

(×g)

No30801

Angle rotor

20000

12×1.5/2ml

25430

No30802

Angle rotor

15000

40×0.5ml

22920

No30803

Angle rotor

17000

24×1.5/2ml

26460

No30404

Angle rotor

13500

30×1.5/2ml

19340

No30805

Angle rotor

16000

16×5ml

22020

No30806

Angle rotor

16000

12×7ml

21380

No30407

Angle rotor

10000

12×15ml

11840

No30808

Angle rotor

15000

12×10ml

22680

No30809

Angle rotor

15000

8×20ml

22680

No30810

Angle rotor

14000

6×30mi

19060

No30811

Angle rotor

12000

6×50ml

16050

No30812

Angle rotor

12000

6×70ml

15570

No30813

Angle rotor

12000

4×100ml

14850

No30814

Angle rotor

10000

6×100ml

11380

No30815

Angle rotor

16000

6×10ml

21500

No30816

Angle rotor

18000

30×0.5ml

26660

No30844

Angle rotor

13000

48×1.5/2ml

17930

No30480

Swing rotor

15000

4×5ml

19920

No30435

Vertical rotor

16000

16×5ml

16540

No30676

Bucket rotor

4000

2×3×48hole

2300

why choose us

  • Premium Quality with CE & ISO

    We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.

  • 24/7 Expert Technical Support

    Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.

  • 20+ Years R&D & Production

    Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.

  • Trusted in 80+ Countries

    Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.

  • True Manufacturer, Factory-Direct Price

    Bypass the middlemen to get our factory pricing and speak directly with our core engineers.

  • Rapid & Reliable Delivery

    Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.

Our Factory

Our factory is powered by a professional and dedicated team. Their commitment to a serious and responsible approach ensures the consistency and reliability of every instrument we build. Our R&D team is composed of experienced engineers specializing in design, technology, and process control.
Our R&D team is composed of experienced engineers specializing in design, technology, and process control. Our strict Quality Control System governs the entire process—from initial design and testing to final production and inspection.

20 Years

Laboratory Solution

58 Experts

In Research & Design

20000 m²

Industrial Plant

7X24 Hours

Expert Support
labeks-laboratory-equipment-production-facility

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