This high & low speed refrigerated centrifuge 3-20R is designed for comprehensive biological laboratory applications. It serves bioengineering, biochemistry, molecular biology, genetics research, agricultural and forestry breeding, hospitals, pharmaceutical R&D, disease control centers, and professional testing laboratories.
Optimized for sample volumes from 2ml to 250ml, it efficiently performs centrifugation, layering, purification and separation for various samples including blood, serum, plasma, urine, saliva, cell suspension, tissue extracts, microorganisms, nucleic acids, proteins, and 96-well microplate samples.
| Model | 3-20R | Order Number | 08143201 |
|---|---|---|---|
| Maximum Speed | 20000rpm | Temperature Accuracy | ±1.0°C |
| Maximum Relative Centrifugal Force | 29060xg | Temperature Setting Range | -20°C~40°C |
| Maximum Capacity | 4x250ml | Timer Range | 1s-99min59s/1min-99h59min |
| Speed Accuracy | ±10rpm | Total Power | 1200W |
| Power Supply | AC 220+22V 50Hz 10A | Dimensions | 63x47x34(cm) |
| Net Weight | 65kg |
| Rotor No. | Capacity (ml) | Max. Speed (rpm) | Max. RCF (×g) | Centrifugal Angle | Order Number |
|---|---|---|---|---|---|
| FNCP-45-122 | 12x1.5/2ml | 18500 | 27100 | 45° | HNR011200020 |
| FNCP-45-242 | 24x1.5/2ml | 15000 | 22387 | 45° | HNR012400020 |
| FNCP-45-362 | 36x1.5/2ml | 15000 | 22262 | 45° | HNR013600020 |
| FNCP-45-482 | 48x1.5/2ml | 12000 | 16260 | 45° | HNR014800020 |
| FNCP-45-185 | 18x5ml (round bottom) | 15000 | 24148 | 45° | HNR011800050 |
| FNCP-45-1210 | 12x10ml (round bottom) | 13000 | 20500 | 45° | HNR011200100 |
| FNCP-30-1215 | 12x15ml (sharp bottom) | 12000 | 18594 | 45° | HNR011200150 |
| adapter for 12x15ml | 12x5ml (round bottom) | 12000 | 18594 | A011200150 | |
| FNCP-30-650 | 6x50ml (sharp/round bottom) | 12000 | 17146 | 30° | HNR010600500 |
| adapter for 6x50ml | 6x15ml (sharp bottom) | 12000 | 17146 | A6005006015 | |
| 6x10ml (round bottom) | 6x10ml (round bottom) | 12000 | 17146 | A6005006010 | |
| FNCP-30-6100 | 6x100ml (round bottom) | 11000 | 15354 | 30° | HNR010601000 |
| adapter for 6x100ml | 6x50ml (sharp bottom) | 11000 | 15354 | A6010006050 | |
| 6x15ml (sharp bottom) | 6x15ml (sharp bottom) | 11000 | 15354 | A6010006015 | |
| 6x3x10ml (round bottom) | 6x3x10ml (round bottom) | 11000 | 15354 | A6010018010 |
| Rotor No. | Capacity (ml) | Max. Speed (rpm) | Max. RCF (×g) | Order Number | Rotor Image |
|---|---|---|---|---|---|
| AIH-8-15 | Horizontal disk rotor 8x15ml (sharp bottom) | 4000 | 2200 | LNR020800150 | |
| AIH-16-15 | Horizontal disk rotor 16x15ml (sharp bottom) | 4000 | 2200 | LNR021600150 | |
| AIH-4-120 | 4x120ml | 4000 | 2683 | LNR020401200 | ![]() |
| adapter for 4x120ml | 4x50ml | 4000 | 2683 | A4120004050 | |
| 8x15ml+8x1.5ml | 8x15ml+8x1.5ml | 4000 | 2683 | 4120008015 | |
| AIH-4-250 | 4x250ml (round bottom) | 4000 | 3100 | LNR020402502 | ![]() |
| adapter for 4x250ml | 4x4x50ml (sharp bottom) | 4000 | 3100 | A4250016050 | |
| 4x8x15ml (sharp bottom) | 4x8x15ml (sharp bottom) | 4000 | 3100 | A4250032015 | |
| 4x8x10ml (round bottom) | 4x8x10ml (round bottom) | 4000 | 3100 | A4250032010 | |
| 4x14x5ml (round bottom) | 4x14x5ml (round bottom) | 4000 | 3100 | A4250056005 | |
| 4x14x1.5/2ml (sharp bottom) | 4x14x1.5/2ml (sharp bottom) | 4000 | 3100 | A4250056002 | |
| 4x10x10ml (Collection tubes) | 4x10x10ml (Collection tubes) | 4000 | 3100 | A4250040010 | |
| 4x18x5ml (Collection tubes) | 4x18x5ml (Collection tubes) | 4000 | 3100 | A4250072005 | |
| AI-4-96ES | ELISA plate rotor 2x2x96 wells | 4000 | 2300 | LNR020202961 | ![]() |
Name: Sally
Tel: +86-19324642359
Email: sally@hengnuocentrifuge.com
WhatsApp/WeChat: +86-19324642359
Address: 305, 306, Building 12, XingSha International Enterprise Center, Development Zone, Changsha, Hunan, China