WBFY201 Type 205 TypeMicrowave chemical reactorDetailed information:

Microwave chemical reactor

　　　By applying microcomputer technology and microwave adjustment technology, the microwave power has been continuously adjustable with a power meter display. It is easy to operate and has good repeatability. For experiments that require exploring microwave catalytic reaction conditions, especially for chemical experiments that require small microwave power but hope to maintain continuous microwave radiation, its scientific validity has been ideal.

Main technical indicators

MCR-3

Main technical features and description:
1. Continuous microwave heating: Studies have shown that pulsed microwaves generate high threshold electromagnetic pulses at the moment of "on" and "off", causing significant temperature oscillations and easily disrupting the morphology of organic molecules, thereby affecting the accuracy of experimental results. The characteristics of non pulse microwave continuous heating are: variable frequency microwave power regulation, continuous microwave output, and no pulse stimulation.
2. Strategy wave power frequency conversion control: using CPU technology to assist in monitoring and control. Adaptive PID regulation technology overcomes the occurrence of overshoot under mathematical model conditions such as environmental temperature changes, reactant polarity, and heat capacity changes. Adjust the microwave transmission power based on temperature feedback to accurately achieve the set temperature value. Automatically adjust the power level and reaction intensity to achieve the desired control effect.
3. Platinum resistance temperature control system: Shielded platinum resistance is directly inserted into the reactor to measure the temperature inside the reaction accurately. Reliable shielding devices effectively eliminate any electromagnetic wave interference and self heating effects.
4. Microwave power ten level adjustment: We divide the power into ten levels within the effective power range of the microwave, and the microwave power can be automatically variable frequency controlled within the limited power range of each level, thereby limiting the intensity and speed of the reaction.

5. Five step heating program: Through the control of a microcomputer, the temperature rise process of the reaction can be divided into five stages, and users can edit various reaction parameters by themselves: reaction temperature, reaction time, and maximum power. Microwaves can also modify reaction conditions without stopping the machine during operation.
7. Adopting a large-area touch panel: The distribution of buttons conforms to operating habits, with reasonable spacing and a more comfortable operating feel. And there is a sound prompt function.
8. Adopting a large screen LCD display: effective pixels of 120 × 80, synchronous display of real-time working period, set power, set temperature, set time, real-time power, real-time temperature, and real-time time. By flipping through pages, the temperature curve can be displayed.
Equipped with inert gas inlet and built-in magnetic stirrer. The stirring speed is infinitely adjustable.
Users can install standard interface reaction containers (50-500ml) and devices such as condensation reflux, dropwise addition, replenishment, and water separation according to reaction conditions.

Technical indicators and specifications:
Furnace cavity volume: 23L
Power supply: AC 220V ± 10% 50Hz
Input power: 1350W Microwave power: ≤ 800W (0-800 continuously adjustable)
Microwave frequency: 2450MHz ± 50Hz.
Temperature control: The maximum working temperature is 250 ℃, and the temperature control accuracy is ≤ 1 ℃.
Temperature measurement accuracy level 0.3 (0.3%)
Operating procedure: 5 operating steps can be set for each experiment. Each step can be individually set, power: (10% -100%), temperature: (room temperature -250 ℃),
Working hours: The working hours can be set between 5-999 seconds.

Shanghai Yuying Instrument Co., Ltd
Contact: Zhou Yu (General Manager of Business Department)
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Penguin: 2307515901
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