LEM

Apparatus, devices and instruments for detecting, measuring, testing and monitoring electrical and magnetic values, namely, analyzing apparatus, namely, [ multimeters, ] magnetometers, electrical current meters, electrical voltage meters, electrical power meters, electrical energy meters, [ electrical impendence meters, ] comparators, [ recorders, namely, apparatus for recording the results of detecting, measuring, testing and monitoring of electrical and magnetic values; ] apparatus for storing and displaying measurement electrical and magnetic values, namely, [ multimeters, ] magnetometers, electrical current meters, electrical voltage meters, electrical power meters, electrical energy meters, [ electrical impendence meters, ] [ software for current and voltage measurement processing; ] [ data processing apparatus, ] transducers, detectors and sensors for electrical current and voltage; [ apparatus for testing the characteristics of semiconductors; ] [ protective relays, namely, protective electrical relays, ] converters, signal isolation apparatus, namely, signal isolation electrical transducers [, apparatus used for supplying electricity, namely, electrical power supplies ]

[ Technical consulting in the use of apparatus, devices and instruments for detecting, measuring, testing, and monitoring electrical and magnetic values; research services and scientific and engineering development of apparatus, devices and instruments for detecting, measuring, testing and monitoring electrical and magnetic values ]