The 5-21R High-Speed Refrigerated Centrifuge is designed for modern laboratories requiring fast, precise, and reliable sample separation. Equipped with high-speed rotors and advanced refrigeration technology, it maintains sample integrity even under prolonged operation. Its intelligent safety system prevents accidents and protects valuable samples. Perfect for clinical laboratories, research institutes, pharmaceutical labs, and biotech companies.
High RPM and various rotor options adapt to your lab's specific needs.
Refrigerated system prevents sample degradation during processing.
Automatic imbalance detection and lid locking for maximum protection.
High-quality corrosion-resistant materials and low-noise design ideal for hospitals and shared lab spaces.
| Parameter | Specification |
|---|---|
| Maximum speed | 21,000 r/min |
| Maximum relative centrifugal force | 53,628 xg |
| Maximum capacity | 6×500ml |
| Rotational speed accuracy | ±10 r/min |
| Timing range | 0–99 min 59 sec |
| Temperature range | -20°C to 40°C |
| Total power | 4.5 kW |
| Power supply | AC220V 50Hz 35A |
| Noise level | ≤65 dB(A) |
| Net weight | 190 kg |
| Display screen | Color |
| Rotor Name | Maximum Speed | Maximum RCF (xg) | Angle |
|---|---|---|---|
| 30×1.5ml | 21,000 rpm | 53,628 xg | 45° |
| 16×10ml | 21,000 rpm | 53,000 xg | 30° |
| 6×50ml | 20,000 rpm | 43,370 xg | 30° |
| 8×50ml | 18,000 rpm | 39,945 xg | 28° |
| 8×100ml | 18,000 rpm | 44,617 xg | 30° |
| 6×250ml | 14,000 rpm | 36,260 xg | 30° |
| 6×500ml | 8,000 rpm | 11,680 xg | 30° |
Power Supply: 3×6mm² lines, single-phase AC 50Hz power supply, voltage 220V with ±10% fluctuation tolerance. Rated current 30A. Power supply voltage must match instrument nameplate specifications.
Installation: User provides 16A power plug and socket or circuit breaker within 1 meter of centrifuge location.
Safety: Centrifuge must be connected to remote emergency switch (preferably outside room or near exit) to cut power during failures.
Important: Ensure proper wiring and grounding. Never use 3-wire to 2-wire adapters, 2-wire extension cords, or 2-wire grounding multi-socket terminal blocks.
OEM/ODM customization available for bulk orders. Fast delivery worldwide.
