Measurement of Electrical Charges for the Control of the Air External Environment

The concentration of charged parts of the airspace (atmosphere) affects air quality and human health. This is due to the need to control the state of airspace for compliance with sanitary and hygiene standards. Measurement of electrical charges in the airspace of the environment has its own characteristics and differs from the measurement of those charges induced on the surface of materials of different nature. Requires specific sensors, depending on which environment parameters to be evaluated: volumetric, plane or other. Also important is the mode of measurement: permanent, single or reshort-term. These features and determine the method of measuring electric charges in the atmosphere of the environment. This article presents one of the methods of continuous measurement of charged parts of airspace, and also shows how the parameters of the sensor can specify the range of measurement of the concentration of electrical charges in the airspace of the environment.