Yokogawa Electric Corporation is a Japanese electrical test equipment manufacturing company that started in 1915. Founded by Dr. Tamisuke Yokogawa, an architect, Yokogawa Electric began in the market of electric meters. In the last 100-plus years, Yokogawa has grown to boast more than 19,000 employees across 55 countries, with hundreds of products. In 1975, Yokogawa pioneered distributed control systems with its Centum Series DCS, developing this new product in its Tokyo facilities. Other notable products from Yokogawa Electric include data analyzers, flow meters, oscilloscopes, power supplies, and signal generators. Browse options for used and refurbished Yokogawa products in excellent condition at ValueTronics.com.