COMPARISON AND METROLOGICAL INVESTIGATION OF ELECTROSTATIC AND LOW-FREQUENCY ELECTRIC FIELD METERS

摘要

The results of metrological investigations are reported and electrostatic and low-frequency electric field meters are compared. The meters may have an error of more than 100/100 when measuring a standard free- space electric field. Results from measurements of the electric field excited by a video display terminal using meters made by various manufacturers are given.