Herexi International Corporation Inc.
Hunan Herexi Instrument & Equipment Co., Ltd.
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Low-speed centrifuge refers to a centrifuge with a rotating speed of less than 10,000 rpm per minute, which can be widely used in clinical medicine, biochemistry, immunology, blood station and other fields. It is a conventional instrument for centrifugal precipitation in the laboratory.
It is ideal for desktop low-speed and high-throughput applications with extraordinary versatility.It is widely used in experiments and scientific research in biology, chemistry, medicine, agriculture and forestry, food safety, blood stations, clinical trials and other fields.
The DD5 Desktop low-speed and large-capacity centrifuge is suitable for the separation of different liquids by biological, chemical, radioactive, immune laboratories, and pharmaceutical and biological products.
DD5 desktop high-capacity low-speed centrifuge characteristics:
1. Desktop high-capacity low-speed centrifuge DD5, uses Inun single chip and Infineon drive module, with independent research and development control board and large torque AC brushless motor, running stable and low noise, providing a comfortable laboratory environment.
2. It has various early warning functions such as overspeed, overtemperature, imbalance, underpressure and excessive pressure, tertiary damping shock absorption, special combination shock absorption device, to make the smooth operation of the motor safe and reliable, prevent sample resuspension, and achieve excellent centrifugal effect.
3.TFT-LCD real color display, touch screen and physical buttons, with centrifugal force display keys, display set parameters and operation parameters, can change parameters at any time during operation, no shutdown, operation interface intuitive, simple, easy to use; operation menu can provide multiple languages (Chinese, English, Russian and Portuguese).
4. Biosafety gas density angle rotor adopts silicone rubber integral sealing ring (EU RoHS 2015 / 863), which can avoid aerosol spillover and fully ensure the safety of staff and laboratory environment.
5. Desktop high-capacity low-speed centrifuge DD5, rear austenitic 304 stainless steel centrifugal chamber with full steel spray molding shell, one stamping forming steel front face and three-layer steel protective cover and other security devices, which are not only durable, but also ensure the safety of staff and laboratory use.
6. The silent electromechanical motor door lock is used and easy to use. Only gently close the door cover, which will trigger the door lock system and lock the door cover safely.
7.10 gear acceleration and 10 gear deceleration speed control, can store 20 groups of user custom programs, convenient to call the common program, the boot is the last use program.
8. Aeronautical forged aluminum rotors (angle rotor only) and various polyamide fiber adapters can be centrifuged from various MTP microplates, PCR plates, cell culture plates and deep pore plates.
9. Have the CFDA filing and CFDA production qualification, and have passed the ISO 9001 (2015) certification and ISO 13485 (2016) certification.
| Host technical parameters | |
| product model | DD5 |
| Maximum rotational speed (r / min) | 5000 |
| Maximum centrifugation force (g) | 4800 |
| max. cap | 4×500 ml |
| Time range | At 1-99 min / continuous / short-time centrifugation |
| Noise, sound | ≤60 dB |
| Electricity, source | AC220V 50Hz |
| Speed accuracy | ± 50 r/min (customizable to demand, multiple of 10) |
| power | 1.8KW |
| Heavy, quantity | 65 Kg |
| Overall dimensions (long, width and height) | 630×500×420 mm |
Rotor parameters:
| product name | DD5 | ||
| Capacity, quantity | Speed Speed (r / min) | centrifugal force (×g) | |
| Angle rotor | 12×10 ml/15ml | 5000 | 2600 |
| Horizontal rotor | 4500, m l (round cup) | 4000 | 3580 |
| adapter | 4×250 ml/300 ml | 4000 | 3580 |
| 4×100 ml | 4000 | 3580 | |
| 12×50 ml | 4000 | 3580 | |
| 32×15 ml | 4000 | 3580 | |
| 48×10 ml | 4000 | 3580 | |
| 72×5 ml | 4000 | 3580 | |
| Horizontal rotor | 485 ml common tube | 4000 | 2960 |
|
48×5 ml/2 ml (Vacuum extraction blood vessels) |
4000 | 2960 | |
|
76×5 ml/2 ml (Vacuum extraction blood vessels) |
4000 | 3080 | |
|
148×5 ml/2 ml (Vacuum extraction blood vessels) |
4000 | 3420 | |
| 24×10 ml/15ml | 5000 | 4620 | |
| 32×10 ml/15ml | 4000 | 2960 | |
| 8×50 ml | 4000 | 2960 | |
| 4×100 ml | 5000 | 4800 | |
| 4,250 ml Flat bottom | 4000 | 2780 | |
| 4250 ml tip bottom | 4000 | 2780 | |
| Horizontal microplate plate rotor | 2296 holes | 4000 | 2360 |
| Horizontal microplate plate rotor | 4296 holes | 4000 | 3580 |