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| After-sales Service: | Life Time |
| Warranty: | 24 Months |
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The 3H Series Intelligent High-Speed Refrigerated Centrifuge was awarded the "Silver Prize for Independent Innovation" by the China Instrumentation Industry Association in 2010. As an advanced intelligent instrument, it is widely used in fields such as biochemistry, blood banks, healthcare, blood transfusion centers, food safety, life sciences, agricultural and forestry sciences, animal husbandry, biological products, and pharmaceuticals for the separation, precipitation, and concentration of samples. It is a high-tech product that has replaced imported instruments and is exported in large quantities.
ISO9001:2015 certification; ISO13485:2016 ,CFDA registration and CFDA production qualifications
1. Equipped with a microcontroller, a proprietary control board, and high-torque AC/DC brushless motors, the unit operates stably with low noise, providing a comfortable laboratory environment.
2. Features an imported CFC-free refrigeration compressor unit and the environmentally friendly refrigerant R404a, offering a wide temperature control range of -20°C to +40°C, which can be adjusted while the centrifuge is running; includes a pre-cooling function for rapid cooling to the set temperature; It features a standby cooling function to maintain the set temperature during standby mode, as well as a heating defrost function.
3. Equipped with multiple safety alerts for overspeed, over-temperature, imbalance, under-voltage, and over-voltage. A three-stage damping system and a specially designed shock-absorbing mechanism ensure smooth, safe, and reliable motor operation, prevent sample resuspension, and deliver excellent centrifugation results.
4. TFT-LCD true-color display with dual operation modes (touchscreen and physical buttons). Features a dedicated centrifugal force display key, simultaneously showing set parameters and running parameters. Parameters can be modified at any time during operation without stopping the machine. The user interface is intuitive, simple, and user-friendly; the operation menu is available in multiple languages (Chinese, English, Russian, Portuguese).
5. The biosafety airtight angle rotor uses a one-piece silicone rubber seal (compliant with EU RoHS 2015/863), preventing aerosol leakage and fully ensuring the safety of personnel and the laboratory environment.
6. The rear stainless steel centrifuge chamber, combined with a fully steel powder-coated housing, an integrally stamped steel front panel, and a three-layer steel protective cover, ensures both durability and safety for personnel and the laboratory environment.
7. The sophisticated industrial design features a novel and aesthetically pleasing diamond shape, making it ideal for corner placement and saving valuable laboratory counter space.
8. Equipped with a silent mechatronic motorized door lock for convenient operation; simply closing the lid triggers the locking system to securely lock the door.
9. Features 10-speed acceleration and 10-speed deceleration controls, with storage for 100 user-defined programs. Frequently used programs can be easily recalled, and the unit defaults to the last-used program upon startup.
10. Available with a variety of aerospace-grade forged aluminum rotors (corner rotors only) and polyamide fiber adapters, compatible with centrifuge tubes or reagent vials ranging from 0.2 mL to 100 mL; capable of centrifuging various MTP microplates, PCR plates, and cell culture plates.
11. Possesses CFDA registration and CFDA manufacturing qualifications, and has passed ISO 9001 (2015) and ISO 13485 (2016) certifications.
| product model | 3H12RI | 3H20RI |
| max. cap | 4×100mL | 4×100mL |
| maximum speed | 12000r/min | 20600r/min |
| maximum centrifugal force | 13220×g | 30554×g |
| Standard rotor | 24×1.5/2.0mL | 12×1.5/2.0mL |
| Rotational speed accuracy | ±30 rpm (customizable as needed, in multiples of 10) | ±30 rpm (customizable as needed, in multiples of 10) |
| refrigeration system | Fluorine-free refrigeration compressor unit and control valve (R404a) | Fluorine-free refrigeration compressor unit and control valve (R404a) |
| Temperature control range | -20ºC~40ºC | -20ºC~40ºC |
| Temperature control accuracy | ±1ºC | ±1ºC |
| action routine | 100 | 100 |
| aggregate capacity | 1.5kW | 1.5kW |
| Time Range | 1 min-99 h 59 min 59s, capable of continuous centrifugal instantaneous centrifugation | 1 min-99 h 59 min 59s, capable of continuous centrifugal instantaneous centrifugation |
| rotor recognition | Automatic rotor recognition function (optional) | Automatic rotor recognition function (optional) |
| noise | ≤65dB(A) | ≤65 dB(A) |
| source | AV220V 50Hz | AV220V 50Hz |
| weight | 75kg | 75kg |
| External dimensions (length × width × height) | 710mm×630mm×370mm | 710mm×630mm×370mm |
| product name | capacity | 3H12RI | |
| speed | centrifugal force | ||
| Angular rotor | 12×1.5/2.0mL | 12000 | 10360 |
| 24×1.5/2.0mL | 11500 | 13220 | |
| 12×5mL | 12000 | 11080 | |
| 12×10mL | 11000 | 12220 | |
| 12×15 mL/10 mL through-holes | 6000 | 3740 | |
| 6×50mL | 10000 | 12100 | |
| 6 × 50 mL (through-hole) | 6000 | 3760 | |
| 4×100 mL (round-bottom) | 8000 | 7290 | |
| Horizontal rotor | 4×50mL | 4000 | 2650 |
| 4×100mL | 4000 | 2460 | |
| product name | capacity | 3H20RI | |
| speed | centrifugal force | ||
| Angular rotor | 12×1.5/2.0mL | 20600 | 30554 |
| 24×1.5/2.0mL | 16000 | 25600 | |
| 48×1.5/2.0mL | 13000 | 18750 | |
| 12×5mL | 15000 | 17320 | |
| 12×10mL | 14000 | 19790 | |
| 12×15 mL/10 mL through-holes | 6000 | 3740 | |
| 8 × 15 mL (conical base) | 12000 | 15840 | |
| 8 × 15 mL (round-bottom) | 12000 | 15400 | |
| 12×15 mL (conical base) | 13000 | 19440 | |
| 6×50mL | 12000 | 17420 | |
| 6 × 50 mL (through-hole) | 6000 | 3760 | |
| 4×100 mL (round-bottom) | 10000 | 11400 | |
| Horizontal rotor | 4×50mL | 4000 | 2650 |
| 4×100mL | 4000 | 2460 | |
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