Yokogawa

Yokogawa is a global Japanese leader in process automation, industrial instrumentation and control systems, with more than a century of engineering expertise. The company designs and manufactures a comprehensive portfolio including distributed control systems (DCS), safety instrumented systems (SIS), field instruments, analyzers, recorders and industrial software platforms used to monitor, control and optimize complex industrial processes.

Yokogawa solutions are widely deployed in oil & gas production and refining, petrochemical plants, power generation facilities, chemical processing, pharmaceuticals, water & wastewater treatment and advanced manufacturing industries. Its instrumentation portfolio covers pressure, flow, level and temperature measurement, alongside advanced process analyzers for gas and liquid analysis.

Known for high reliability, measurement accuracy and long-term stability, Yokogawa systems are engineered for continuous operation in mission-critical environments. With strong capabilities in digitalization, lifecycle management and plant safety, Yokogawa supports operational efficiency, process safety and sustainable industrial performance across global industrial infrastructures.

About Yokogawa: Company and Product Range

Yokogawa Electric Corporation traces its origins to September 1, 1915, when Tamisuke Yokogawa set up an electric meter research institute in Tokyo. The company is headquartered in Tokyo and, with data as of March 31, 2026, reports consolidated net sales of 604.8 billion yen, 18,313 employees worldwide and operations in 63 countries.

The control portfolio is built around CENTUM, released in 1975 and described by the company as the first distributed process control system in the world; the current CENTUM VP is complemented by the ProSafe-RS safety instrumented system and FAST/TOOLS software, marketed under the OpreX brand. In measurement, Yokogawa offers DPharp EJA-E and EJX-A pressure transmitters, ADMAG magnetic flowmeters, ROTAMASS Coriolis flowmeters, digitalYEWFLO vortex flowmeters and GX10, GP10 and GM10 data acquisition products.

Browse Yokogawa products by category: PLC & I/O Cards, Flowmeters, Pressure Instrumentation, Automation Accessories, Temperature Instrumentation.