Changsha CenLee Technology Co., Ltd,
                                                                                                           
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14 Years
Since 2012
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21000rpm High Speed Refrigerated Centrifuge with 48900×g RCF and Touch Panel for Laboratory Use

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Brand: Cenlee
Product Description
21000rpm High Speed Refrigerated Centrifuge
The 21000rpm high speed refrigerated centrifuge utilizes the principle of centrifugal sedimentation to separate, concentrate or purify cells (particles) with different densities in the solution under the action of centrifugal force.
21000rpm high speed refrigerated centrifuge
Technical Specifications
Model GL21M Temperature accuracy ±1℃
Maximum speed 21000r/min Timing range 0-999min
Maximum RCF 48900×g Motor Variable frequency motor
Maximum capacity 3000ml Temperature range -20℃~+40℃
Sample range 0.5ml-500ml Up/down shift 0-9 shift
Speed Accuracy ±20r/min Power supply AC 220V 50Hz 35A
Power 5KW Machine noise ≤65dB(A)
Dimensions 860×730×1200mm Weight 300kg
Cooling System Eco friendly fluorine-free refrigeration (refrigerant R404a)
GL21M Matched Rotor List
Rotor type No. Capacity Max Speed(r/min) Max RCF(×g)
Main machine GL21M 21000 48900
Angle rotor NO.1 16×10ml(adapter 16×5ml/16×1.5ml) 21000 48900
Angle rotor NO.2 6×50ml 20000 43000
Angle rotor NO.3 8×50ml 18000 37600
Angle rotor NO.4 8×100ml 12000 19800
Angle rotor NO.5 6×300ml 12000 22470
Angle rotor NO.6 6×500ml 10000 18705
Continuous separation rotor NO.7 1800ml 14000 21710
Continuous separation rotor NO.8 3000ml 8000 9450
Intermittent rotor NO.9 1000ml 14000 21500
Intermittent rotor NO.10 1200ml 12000 19350
Intermittent rotor NO.11 3000ml 10000 14890
Key Features
  • Touch panel with LED digital or LCD large screen display, allowing parameter adjustments during operation
  • High-power brushless frequency conversion speed motor with European imported ultra-high speed bearings
  • Advanced frequency conversion speed controller for precise operation
  • Imported compressor unit (refrigerant R404a) with adjustable temperature, high precision control, low vibration and noise
  • Programmable operation with storage for 9 programs and 40 custom working modes
  • Pre-cooling design for fast cooling and efficient operation
  • Dual safety door lock with comprehensive protection systems (over-temperature, over-speed, imbalance, etc.)
  • Pulse function for short centrifugation cycles
Product Images
21000rpm high speed refrigerated centrifuge detailed view
21000rpm high speed refrigerated centrifuge components
6 X 500 ml angle rotor
21000rpm high speed refrigerated centrifuge package
21000rpm high speed refrigerated centrifuge packaging
21000rpm high speed refrigerated centrifuge overview
Company Information
Hunan CenLee Scientific Instrument Co., Ltd facility
Located in Changsha, laboratory centrifuge production center, Hunan CenLee Scientific Instrument Co., Ltd has specialized in manufacturing laboratory centrifuges including refrigerated centrifuges, blood centrifuges, high speed centrifuges, PRP medical centrifuges, and 10000 rpm centrifuges for over 40 years.

We focus on intelligent optimization and new technology integration for centrifuges, holding several core patents. Our achievements in customized products and efficiency improvement, particularly in safety and reliability, have positioned us as a top-level supplier for life science centrifuge applications.

Our centrifuges are widely used in bio-chemistry education, agriculture science, scientific research, biological pharmacy, petrochemical industry, and evidence investigation.

Our core philosophy: "CenLee Technology - Improve your Precision in Wisdom Lab".
Frequently Asked Questions
FAQ about centrifuges
Q: Are you manufacturer or trader?
A: Cenlee has been specialized in manufacturing laboratory centrifuges for more than 40 years.
Q: Do you accept small orders?
A: Yes, our MOQ is one set 10000rpm laboratory centrifuge.
Q: What's the delivery time for 10000rpm laboratory centrifuge?
A: 1~7 days after payment received. (According to the order, maybe longer.)
Q: Is there any discount on the price?
A: We offer competitive pricing with quantity discounts available.
Q: Can you accept customer's designs?
A: Yes, we provide ODM/OEM services with technical support.
Q: Can you make customer's design(logo) on the package?
A: Yes, OEM/ODM packaging is available.
Q: Do you have after-sales service?
A: Yes, we provide comprehensive after-sales support including operation videos.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha CenLee Technology Co., Ltd,
Location No. 229 Tongzipo West Road, Changsha High tech Development Zone, Hunan Province China 410000
Contact Person Grace Young

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