What does an electromagnetic radiation analyzer mainly test? What is the function?

Electromagnetic radiation analyzer, also known as electromagnetic radiation detector and other names, is generally mainly used to measure electromagnetic radiation. We will be in accordance with the different wavelengths of radiation can be divided into ionizing radiation and electromagnetic radiation, such as the expected x-rays are ionizing radiation, such harmful to the human body is harmful to the injury, generally need to use to so measure ionizing radiation instrument. Electromagnetic radiation analyzer is mainly measured electromagnetic radiation, such as substations, high-voltage lines, base stations, the environment, etc., the main measurement of the magnetic field and the power plant, according to the distance can be divided into near-field measurements and far-field measurements, electromagnetic radiation, our school is using the new Nordic ND6000 electromagnetic radiation analyzer to lectures, the effect is quite good, and the attitude of their staff is not bad, and often come to the teaching.