The 3-5R is a compact and efficient portable medical centrifuge engineered for clinical diagnostics, PRP preparation, serum separation, plasma extraction, and routine laboratory testing. Designed for hospitals, laboratories, blood collection centers, mobile clinics, universities, and government healthcare projects, this portable centrifuge combines stable operation, compact size, low-noise performance, and reliable separation efficiency.
This conventional instrument is used for centrifugal precipitation in radioimmunology, biochemistry, pharmaceutical, and medical applications. Driven by a DC brushless maintenance-free motor with LCD speed and time display, the microprocessor-controlled system features touch panel operation for ease of use.
Safety features include electronic door lock protection, optimized shock absorption system, steel plate protection around the centrifugation chamber, and automatic shutdown protection for unbalance, over-temperature, and over-speed conditions.
| Parameter | Specification |
|---|---|
| Maximum speed | 6000r/min |
| Electricity | AC220±22V 50Hz 16A |
| Maximum capacity | 72*2/5ml |
| Dimensions | 650*640*380mm |
| Maximum centrifugal force | 6321×g |
| Noise of the whole machine | ≤65dB(A) |
| Rotational speed accuracy | ±10rpm/min |
| Operation method | Touch panel |
| Temperature setting range | -20℃-40℃ |
| Temperature accuracy | ±1.0°C |
| Timing range | 1s～99min59s/99h99min |
| Total power | 1200W |
| Net weight | 85kg |
| Serial number | Capacity | Maximum speed | Maximum relative centrifugal force |
|---|---|---|---|
| 1 | 12*10ML | 6000rpm | 6321 xg |
| 2 | 32*15ML | 4000rpm | 2810xg |
| 3 | 8*50 | 4000rpm | 2810 xg |
| 4 | 48*2/5ml | 4000rpm | 3000 xg |
| 5 | 72*5/7ml | 4000rpm | 3000 xg |
| 6 | 4*250ml | 4000rpm | 3100 xg |
| 7 | 96*2/5ml | 4000rpm | 3000 xg |
This model addresses real-world laboratory concerns including unstable operation, excessive vibration, difficult maintenance, short motor lifespan, unsafe lid systems, and limited portability.
Optimized rotor balancing system reduces vibration during high-speed operation, ensuring cleaner plasma and serum separation while protecting sensitive samples.
Saves valuable laboratory space while maintaining reliable centrifugal force for daily clinical applications.
Brushless motor design reduces carbon brush wear, significantly lowering maintenance costs and extending operational lifespan.
Automatically locks the lid during operation to prevent accidental opening and improve operator safety.
Built-in imbalance protection automatically stops operation if uneven tube loading occurs, avoiding rotor damage and protecting laboratory personnel.
Reinforced steel body improves structural stability, impact resistance, and long-term durability during continuous laboratory use.
Low-noise operating system improves user comfort and is suitable for hospitals, universities, and diagnostic laboratories.
Engineered for routine daily laboratory workloads, ideal for government procurement projects and distributor bulk supply programs.
Choosing the correct rotor configuration is critical for improving laboratory workflow efficiency. This model supports multiple common laboratory tube configurations.
Best for routine blood collection, serum separation, clinical diagnostic laboratories, and PRP preparation. Recommended for hospitals, diagnostic centers, and blood collection stations.
Best for small-volume sample testing, veterinary laboratories, and educational laboratory use. Recommended for universities, small research labs, and teaching laboratories.
For PRP and plasma applications, swing-out rotors are recommended because they provide better plasma layering, improved separation clarity, and more stable PRP extraction results.
Distributors targeting multiple customer industries are advised to stock standard blood separation rotors, PRP rotors, and multi-capacity tube adapters to improve project compatibility and increase repeat customer orders.
Each centrifuge is packed with thickened foam protection, shock-resistant inner structure, reinforced export cartons, and moisture-proof packaging materials. Optional wooden export case packaging and palletized shipment solutions available.
We support sea freight, air freight, railway transportation, and express courier delivery.
Professional export support including Commercial Invoice, Packing List, CE documentation, Certificate of Origin, MSDS assistance, and customs clearance support.
Available services include OEM logo printing, customized carton design, user manual customization, voltage customization, bulk procurement solutions, and distributor market protection support.
