The EKF range of metering equipment includes transformers, measuring instruments and electricity meters. Current and voltage transformers are used in industrial plants and power transmission lines to monitor a variety of electrical equipment. The EKF portfolio features analogue and digital ammeters and voltmeters, as well as multifunctional programmable measuring devices. The EKF digital devices include panel-mounted or DIN rail models, while electricity metering devices feature single/three-phase single/multi-rate meters SKAT.