DESCRIPTION
The double-row dual-controlled shaker has a 7-inch true color touch-type touch screen and a microcomputer environment scanning processing chip, which uses a high-speed cycle to rotate the product, and has a speed storage, call recovery, parameter memory, temperature speed correction, and clock display. Light function.
FEATURES
1. Double-row dual control, international originality, patented technology.
2. Large screen 7-inch true color touch screen, icon display, easy to operate.
3. Double-layer rocking plate, large internal space can be placed up to 2000ml Erlenmeyer flask.
4. There is no need to pull the rocking plate, no need to fix the rocking plate, and it is convenient to take and place the container.
5. The same area, the same amount of bottling, cost-effective.
6. Adjust the foot and roller up and down. Easy to transport and install.
7. Luxury machine shape, open the door to the high-end atmosphere.
8. There are two temperature ranges, constant temperature and low temperature.
9. The transparent viewing window and built-in lighting design make it easy to view samples at any time.
10. Observe the temperature, oscillation speed, and time at the same time.
11. Sound and light report alarm environment scanning processing chip, with more powerful data processing function
12. Eight sections of self-programming, each program can set different speed and time to realize the programming operation of speed and appointment time.
13. Independent overspeed sound/light alarm, independent leakage, and over-current protection devices do not affect other equipment.
14. The original single-axis drive mechanism in China is quiet and durable.
15. The oscillation frequency can be extended over a wide range to 50-300 rpm.
16. Unique high-precision frequency control system with frequency accuracy of ±1rpm.
17. Safety and fluorine-free refrigeration system in line with international environmental protection requirements
18. Run the parameter memory function to avoid cumbersome operations.
19. The line that controls the acceleration ensures that the shaker is slowly started and smoothly accelerated to ensure the safety of the experimental samples.
20. Over-temperature sound and light alarm function, motor overheating, temperature out of control, abnormal over-temperature instrument automatically cut off their respective power supply.
21. The unique slow start line prevents sudden starts and splashes, ensuring safe reagents.
22. AC induction long life motor design, wide speed regulation, constant torque, constant speed, no carbon brush, maintenance free.
23. With power-off recovery function, after the external power supply suddenly loses power and calls again, the device can automatically resume operation according to the original setting program.
24. Unique motor overheating, temperature out of control automatic power off protection device.
25. The electrostatic color spray box is beautiful and rustproof, and has an aesthetic design concept.
26. Stainless steel mirror cavity, no rust and rust.
27. Made of high quality, high strength cold rolled steel, medium, channel, angle and cast iron.
28. Practical and aesthetic design concept, streamlined luxury machine shape, large screen tempered glass window.
Security
Leakage current and overcurrent protection systems ensure operator safety.
Over-temperature, over-speed sound and light alarm emergency control system to ensure sample safety.
Application range
Cell culture
Solubility test
Extraction experiment
Diagnostic test
Mixing samples
Bacterial suspension preparation
Dyeing and bleaching
Elution process
Hybrid experiment
SPECIFICATIONS
| Model | OK-2018 | OK-2018R | 
| Control method | P.I.D(Microcomputer environment scanning micro processing chip) | |
| Display method | 7-inch true color touch screen | |
| Cyclic mode | High speed circulation | |
| Oscillation mode | Rotary oscillation | |
| Drive mode | Single-axis balancing device (Chinese patent, ultra-low mute) | |
| Studio | 2 | |
| Temperature range | +5℃-60℃ | 4℃-60℃ | 
| Temperature accuracy | ±0.1℃ | |
| Temperature uniformity | ±1℃ | |
| Security function | Upper and lower temperature deviation alarm; upper- and lower-line speed deviation alarm, independent over-temperature protector; open door stop protection; leakage protection, chiller overload protection. | |
| Accessory function | Speed storage, call recovery, parameter memory, temperature speed correction, clock display, room temperature / measured temperature double display. | |
| Programming function | Repeat, step, eight-segment curve programming settings. | |
| Print function | Embedded built-in micro printer, USD interface | |
| Rotation frequency | 20-300rpm | |
| Rotation accuracy | ±1rpm | |
| Pendulum amplitude | φ25mm | |
| The refrigerant | – | CFC-Free (134A) fluorine-free safety refrigeration system | 
| Cooler | – | 400W | 
| Heater | 1600W | |
| Timing range | 0-999.59h/ Sustainable | |
| Rocker size | 498*460(mm) | |
| Number of rocking plates | Four blocks | |
| Maximum capacity | 250ml*80or500ml*64or1000ml*36or 2000ml*24 | |
| Net weight | 480kg/set | |
| Volume | 260L*2 | |
| Inner cavity size | 607*506*875H | |
| Dimensions | 1350*645*1620mm (with adjustable foot/roller) | |
| Opening method | Opening the door | |
| Annex | Lighting, ultraviolet light | |
| Power | 1920w | 2240w | 
| Power supply | AC 200-240V 50-60HZ | |
| Inner cavity material | All 304 high quality imported stainless steel mirror panel | |
| Box material | High quality and high strength channel steel, angle steel, cold rolled steel plate | |
APPLICATION
 Microbiology and Cell Culture Microbiology and Cell Culture
 Biochemical and Enzyme Research Biochemical and Enzyme Research
 Chemical and Pharmaceutical Research Chemical and Pharmaceutical Research
 Molecular Biology and Genetics Molecular Biology and Genetics
WHY CHOOSE US
- Factory direct sales with competitive price.
- Premium quality with CE & ISO certification.
- Strong product OEM & ODM customization capability.
- Promise production & on-time delivery.
- Perfect after-sales service, free product accessories.
- 15 years of experience in R&D and production of centrifugal extractor machine. 
OUR FACTORY
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.

PACKAGING & SHIPPING
Our product packaging has been proven over the long term and we usually have plywood boxes or cartons with trays. We will arrange the appropriate packaging according to the weight and size of the goods. Of course, you can also choose the packaging form.
CUSTOMER CASES
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe OQTSUPPLIES, we grow together!














