What is an atmospheric electric field meter?

What is an atmospheric electric field meter? It is a device for measuring the atmospheric electric field and its changes, and the atmospheric electric field meter is a professional electrical instrument for measuring the electric field strength, direction and its changes in the atmosphere. Atmospheric electric field is caused by the charge distribution on the earth's surface and in the atmosphere, and its measurement can provide important data support for meteorology, electric power, environmental protection and other fields.

Common atmospheric electric field meter consists of insulated rod, probe and electronic equipment for measuring and recording data. When in use, the probe of the instrument is installed at the desired detection position, and the atmospheric electric field data obtained by it is measured by electronic equipment. The atmospheric electric field meter usually measures the electric field intensity, direction, frequency, amplitude and change trend. To improve measurement accuracy, some instruments provide automatic calibration.

In the field of meteorology, the atmospheric electric field instrument can be used to monitor the formation and evolution of thunderstorms, and can effectively predict and warn lightning weather to help reduce casualties and property losses caused by lightning. In the field of electric power, atmospheric electric field meters can be used to monitor the electric field strength in the environment and assist in the planning and selection of electric power facilities. In the field of environmental protection, atmospheric electric field meters can be used to monitor indicators such as electrostatic field strength in the atmosphere, predict and evaluate the impact of pollutant transmission and diffusion, and provide support for environmental protection decisions.

However, the selection, use and maintenance of atmospheric electric field meters require professional operation. When in use, the appropriate instrument should be selected and calibrated before use. In use, should avoid misoperation and mechanical damage, regular maintenance and maintenance of the instrument. In addition, it should be noted that when measuring the electric field in the high-voltage area, protective measures should be taken to avoid the occurrence of electric shock accidents.

In short, the atmospheric electric field instrument has a wide range of applications in the field of modern science and technology, it provides important data support for meteorology, electric power, environmental protection and other fields, so that people can better understand and study atmospheric electrical phenomena and related problems.