Are you tired of high after-sales service costs and frequent client complaints about centrifuge downtime? The 4-21R High-Speed Desktop Refrigerated Centrifuge is engineered specifically for premium laboratory equipment distributors, wholesale suppliers, and medical research tender projects. Built with cutting-edge materials and precision cooling technology, it delivers unmatched reliability, significantly reducing your maintenance overhead and boosting end-user satisfaction.
Upgrade your laboratory workflow with the High-Speed Refrigerated Laboratory Centrifuge, engineered for accuracy, reliability, and safety. This centrifuge is designed to handle up to 6*50ml tubes with a maximum speed of 15,000 RPM (21,200*g), providing rapid and efficient sample separation for medical, research, and industrial applications.
Its advanced refrigeration system ensures stable sample temperatures between -20°C to 40°C, making it perfect for sensitive biological and chemical samples. The touch-control panel allows you to program speed, time, and temperature, offering precise and repeatable results with every run.
Built for professional laboratories, this centrifuge features rotor recognition, imbalance detection, and automatic safety shutdown, protecting both samples and operators. With low noise operation and energy efficiency, it integrates seamlessly into any busy lab environment.
Whether you are a laboratory equipment distributor, bulk buyer, or managing a government/research procurement project, this centrifuge delivers high performance, durability, and peace of mind.
| Maximum Speed | 21000 rpm |
| Maximum Capacity | 4*750ml |
| Maximum Relative Centrifugal Force | 35006*g |
| Rotational Speed Accuracy | ±10 rpm/min |
| Temperature Setting Range | -20℃-40℃ |
| Temperature Accuracy | ±1.0℃ |
| Timing Range | 1s～99min59s/99h99min |
| Electricity | AC220V±22V 50Hz 16A |
| Dimensions | 650*640*380mm |
| Noise Level | ≤60dB(A) |
| Operation | Touch panel |
| Power Consumption | 1800W |
| Net Weight | 98kg |
| Serial Number | Capacity | Maximum Speed | Maximum Relative Centrifugal Force | Remark |
|---|---|---|---|---|
| 1 | 12*1.5/2ML | 21000rpm | 35006 xg | 45 degrees |
| 2 | 6*50ML | 10000rpm | 14000 xg | 45 degrees |
| 3 | 6*50ML | 12000rpm | 17146xg | 30 degrees |
| 4 | 6*100ML | 11000rpm | 15354 xg | 30 degrees |
| 5 | 12*50ml | 8000rpm | 10626xg | 30 degrees |
| 6 | 6*250ml | 8000rpm | 11840xg | 30 degrees |
| 7 | 4*750ML | 4000rpm | 3580 xg | Round cups |
| 8 | 4*4*96 | 4000rpm | 3040xg |
