Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (NAICS #334515)

This U.S. industry comprises establishments primarily engaged in manufacturing instruments for measuring and testing the characteristics of electricity and electrical signals. Examples of products made by these establishments are circuit and continuity testers, volt meters, ohm meters, wattmeters, multimeters, and semiconductor test equipment. Manufacturing electronic monitoring, evaluating, and other electronic support equipment for navigational, radar, and sonar systems--are classified in U.S. Industry 334511, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; and Manufacturing equipment for measuring and testing communications signals--are classified in Industry Group 3342, Communications Equipment Manufacturing.