ECM Engine Control and Monitoring

ECM (Engine Control and Monitoring) develops, manufactures, and sells test instrumentation and control systems for vehicle powertrains, engines, and combustion systems. Our products are used to increase energy conversion efficiency and reduce pollutant emissions. ECM is the world's largest producer of ceramic sensor-based engine and combustion system test instrumentation.  ECM's innovations include: the ceramic sensor-based NOx analyzer, the ceramic sensor-based EGR (Exhaust Gas Recirculation) analyzer, dynamic pressure compensation for ceramic sensors, "smart" ceramic sensors, and fast-response temperature measurement. ECM's tools are used by major vehicle manufacturers, engine manufacturers, combustion system manufacturers, research institutions, and government agencies throughout the world.

Upcoming events

  • 23 May, 2023 - 24 May, 2023 Svenska Mässan

    VECS 2023

    Connecting autonomous and electric technology will enable disruptive transportation solutions and reshape the society we live in. How do we plan for success in this context? At VECS 2023 you will meet the most innovative minds in Autonomous, Electrification, Connected ... Read More


United States


P.O. Box 40 Los Altos, CA 94023


[email protected]