Characteristics

1. The full power output of the device can be 650W.

2. This device can be set to 10 power levels. The microwave reactor obtain 10% -100% power through different on-off time (duty cycle).

3. Selecting the same power and working time, you can get the same reaction conditions. The experiment has satisfactory repeatability.

4. Applicable to install a reflux apparatus, while ensuring no leakage of microwave’s ended waveguide.

Technical data 

Working principle

♦ Microwave is a kind of high-frequency electromagnetic wave which does not generate heat. Because the microwave in nature is dispersed and not focused, it can not be used as an energy source. While using magnetron can turn electric energy to microwave.

♦ Microwave generated by the magnetron in this device can penetrate medium via oscillation frequency of DPS 2450MHz. When the medium has a suitable dielectric constant and dielectric dissipation, it will vibrate at high-frequency speed in the microwave field. Thus energy is accumulated in the medium. In terms of chemical reaction, it can produce thermal effects and non-thermal effects at the same time.

♦ Microwave can be absorbed by polar medium and metal powder. It can penetrate the non-polar materials such as glass, ceramics, PTFE material etc. But it will be reflected on the metal surface. Typically, the output power of the magnetron is basically the same. Adjusting power can be achieved by changing the current on / off time (duty cycle). Microcomputer control, easier and more accurate operation. The repeated chemical reaction condition can be obtained if you choose the same working state.

Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is specialized in R & D, production, sales, teaching and chemical biology pharmacy equipment integrated company.Company tenet: keeping reputation, valuing contracts, supplying lower prices and better quality equipments to serve the cause of China's scientific research.
Our company always adheres to the "quality casting brand, professional achieves service" business philosophy, and the main product  is rotary evaporator, jacketed glass reactor, single layer glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), low temperature cooling fluid circulating pump(cooling chiller), vacuum drying oven, blast drying oven, microwave chemical reactor,  high-pressure reaction kettle, freeze dryer(lyophilizer), water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift platform, etc. Besides, we act as agents of some domestic and foreign famous enterprise products, sustaining high prais in domestic junior colleges and universities, scientific research units, etc. Our products are sold to USA, Australia, Asia, Brazil, Iran, Egypt etc.
The quality of the products, also full affirmation and praise by our domestic and foreign customers. 

Business Type: Manufacturer, Trading Company.

Location: Henan, China (Mainland).

Year Established: 2009.

Total Revenue : US$1 Million - US$2.5 Million.

Registration No: 410105000067362.

Main Markets: Central America, Mid East, Oceania, Africa, South America and so on.

1. ZZKD Instruments provides one year warranty for the products described here.
2. The warranty covers part and manufacturing defects. In the case of a part or manufacturing defect, the device shall be repaired or replaced free of charge under the terms of the warranty.
3. Beyond the warranty period, product problems can also be solved by our company, but charge component cost and maintenance cost properly.
4. ZZKD Instruments shall not assume liability for any damages incurred as a result of improper handling.
5. If you encounter problems when using our products, please contact us by telephone or e-mail, we will be ready to provide consulting, maintenance and other services immediately.