hotline:020-29026320 |13903018415
2024/10/12
The part that produces electromagnetic radiation is the antenna on the base station, which can be mainly omnidirectional and directional antennas.
2024/10/12
The use method of radiation test instrument is introduced.
2024/10/12
Cell Communication Equipment Electromagnetic Radiation Detection Situation Express
According to the report of some owners of the residential area, the antenna of communication equipment in the residential area seriously affects human health. for this reason, Zhejiang guofa environmental protection technology co., ltd. is specially invited to conduct tests on buildings 6, 25 and nearby buildings considered to be seriously affected from 26: 00 p.m. to 28: 00 p.m. on August 24.
2024/10/12
Why do old drivers turn off the ESP button before the car exhaust test? Novice to learn!
The current environment is getting worse and worse. The air quality is really not as good as before. In the winter when the smog was severe in the past, some people directly sold the air from the Qingqing Prairie. Although this is more exaggerated, it reflects from the side. The current environmental pollution
2024/10/12
The National VI emission standard will soon be popularized nationwide, and many netizens call this National VI emission standard the most stringent emission standard in history.
2024/10/12
New energy vehicles have received strong support from the state since 2025. From the initial incomprehension to the subsequent attempts, to the current proliferation of new energy vehicles, electric vehicles took less than three years, and this achievement is still very gratifying.
2024/10/12
Soil heavy metal detection equipment
Genius 9000 handheld soil heavy metal detection equipment is an instrument specially designed for on-site and field X-ray fluorescence analysis applications
2024/10/12
Mobile phone radiation stickers really work?
For modern people, mobile phones do not leave the body, work depends on computers, and electronic equipment is used more often. Many people worry about whether electronic equipment is harmful to human body radiation.
2024/10/12
Handheld spectrometer made in China
Explorer portable X-ray fluorescence analyzer is a new generation of portable XRF products with independent intellectual property rights, which combines 20 years of XRF technology research and development experience and focuses on optoelectronics, microelectronics, semiconductors and computers.
2024/10/12
Matters needing attention in the use of gas detector
Toxic and harmful gas detectors, like other analytical and testing instruments, are measured by relative comparison methods.
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