At present, the most important thing is how to prevent and defeat the epidemic.
At WHO's regular COVID-19 briefing on 16 April 2021, Maria Van Khov, Technical Director of the WHO Health Emergencies Programme, said that the "double mutant" virus found in India carries the E484Q and L452R mutations. This characteristic makes DELTA variant have the characteristics of strong transmission, short incubation period, high viral load, rapid disease development, high proportion of severe cases, and possible immune escape.
Under such an environment, the disinfection and protection work must be completed. In order to further improve the disinfection of coronavirus, alcohol and disinfectant should be used every day to disinfect the environment, so as to protect the environment and human body, and the most important thing is the control of moisture. Hussey Instrument independent innovation research and development of ethanol content microwave transmission detector, breaking the traditional classical method of measuring water content. The use of microwave transmission method to accurately measure water content can be quickly determined, which can be used in the field and help in the fight against COVID-19.
Why use 75% diluted alcohol?
The main reason is that 95% alcohol has a strong ability to coagulate proteins, so that the outer wall of bacteria solidifies rapidly, but forms a protective film. Alcohol cannot penetrate into the interior to completely kill bacteria, and bacteria will revive again at the appropriate time. And 75% alcohol generally will not make the bacteria outer wall protein too fast coagulation, can make alcohol into the bacteria inside, completely kill bacteria. Therefore, 75% alcohol disinfection ability is strong.
The main characteristics of ethanol content microwave transmission detector
1, disinfection alcohol content tester is a fast intelligent determination of alcohol moisture content, a single measurement time in 2-3 seconds, to achieve the moisture content of alcohol digital.
2, the use of alcohol in the water molecules, alcohol at different temperatures of different reactions to microwave measurements, using the computer for rapid correction calculation, get the correct measurement results.
3, the use of computer control waveguide oscillator radiation fixed frequency, fixed intensity and matched with the sample of the microwave.
4. The automatic feeder will be used to evenly and stably feed the specific material to be determined into the measuring tube to minimize the uncertainty and error caused by manual operation.
5, the use of advanced digital technology intuitive display of the correct measurement results.
6. After the measurement is completed, the alcohol will be recovered automatically to minimize the waste of raw materials.
Ethanol content microwave transmission detector host parameters:
|Ethanol content microwave transmission detector
|Water content in ethanol solution3%vol~60%vol
|Resolution of display
|Accuracy of measurement
|Tft-lcd digital display
Different machines can be selected according to the requirements of the measured substances
Latex, milk, juice, paint, daily chemical, grain moisture
Hunan Husi Instrument Equipment Co., Ltd. was registered in Xiangjiang New Area in 2007. After more than ten years of development, it has become a professional high-tech company with independent intellectual property rights, independent brand, independent innovation ability, set research and development, production, sales of laboratory equipment as one of the professional high-tech company, centrifuge standard drafting unit.
The company mainly produces high speed refrigerated centrifuge, super large capacity refrigerated centrifuge, low speed refrigerated centrifuge, room temperature centrifuge, crude oil moisture determination centrifuge, vacuum centrifuge concentrator, 3H series intelligent centrifuge and latex moisture rapid measurement instrument, and is the first in the industry to pass ISO13485: 2016 Medical device quality management system certification, ISO9001:2015 quality management system certification and CE certification.
The company's products are widely used in military, scientific research institutes, colleges and universities, central blood stations, hospitals, biological products, pharmaceutical, biochemical testing, agricultural science, environmental protection and petrochemical, food and other production and research fields. Hussey Instrument has set up direct offices and after-sales service centers in Beijing, Guangzhou, Nanjing, Shenyang, Harbin, Xi 'an, Chongqing, Jinan, Kunming, Wuhan, Nanchang, Lanzhou, Changsha and other places.
With the service tenet of "Quality is life, integrity is fundamental, service is first-class, reputation is the first", the company aims to develop Chinese scientific instruments and equipment and catch up with the advanced level of the world.