ARDETEM SFERE is a French company specializing in the R&D and manufacturing of electronic modules for the measurement and control of industrial processes and electrical networks. ARDETEM SFERE also represents the expertise of a manufacturer, a team of specialists, engineers and technicians, driven by research and innovation.

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ARDETEM, a company created in Lyon, France, in 1987, became one of the leaders of electrical measurement, management of energies and study of the quality of electrical networks.

Recognized for its accuracy and reliability, SFERE as a company is permanently innovating in the field of measurement and industrial process control. SFERE is the company who invented the first programmable converter, the CVP400, in the 80’s.

Acoustic Sensor TBV7-E - Datasheet