brief introduction

With the increasing application of electromagnetic waves in human daily life, the issue of electromagnetic radiation and health has gradually been taken seriously by humans. The assembly of a series of electrical or electronic devices that generate potentially risky electric and magnetic fields under certain conditions, with the most concerning being the field that generates low-frequency electromagnetic fields, such as communication&DC high-voltage transmission and transformation systems, large motors, distribution rooms, subways and other environments are closely related to human life, but they have the characteristics of scattered stations, wide coverage areas, and high electromagnetic field strength. Traditional field strength meters are difficult to achieve comprehensive and continuous monitoring of them. Germany's KoleyLimited technologyThe company's low-frequency electromagnetic field online monitoring systemEMS-150This problem has been perfectly solved.

Low frequency electromagnetic field online monitoring systemEMS-150Adopting omnidirectional electricitya place where people gatherThe magnetic field integrated probe integrates the most advanced 3D data synchronization acquisition technology, ensuring accurate and reliable data measurement even at very low radiation levels, while the measurement results are not affected by the direction of the radiation source. systemEMS-150The frequency of the electromagnetic field in response is1Hz-150kHz，Powerful upper computer software canPermanently saved in the system terminalHistorical data,The built-in memory of the probe can store a certain amount of data, ensuring the integrity of the data,Users can complete data monitoring, transmission, and analysis functions through the system, establish basic databases for various regions, and gradually improve the database system for environmental electromagnetic radiation in China, in order to provide reference for studying long-term changes in electromagnetic radiation levels.

Low frequency electromagnetic field online monitoring systemEMS-150Each site adopts an independent operation mode and storage module, and users can customize the monitoring condition parameters of each site according to real-time needs. The system can be remotely controlled, and the system automatically transmits data that meets user needs to the terminal. The development of this function ensures the timeliness of data and to a large extentgroundsReduced the loss of manpower and material resources.

Low frequency electromagnetic field online monitoring systemEMS-150The related equipment is simple and lightweight, easy to install and move, and can be installed both indoors and outdoors. The testing site can be repeatedly selected, and the system will automatically calibrate after startup,selectSpectrum analysis modeCan accurately identify the main sources of electromagnetic radiation in the environment.systemEMS-150useFiber optic connection systemterminal，Ensuring data stability, customizable up to100riceThe systemEMS-150The extension function is to be connectableE300As a portable display, the host can display real-time values, maximum values, minimum values, average values, and alarm thresholdsSpectrum analysisAnd station numbers, etc.