Update: Ceramic technology for auto emissions sensors evolves

By Jim Destefani / June 6, 2013

EmiSense’s NOx sensor features a planar HTCC alumina insulator and yttria-stabilized zirconia sensing element with simplified geometry the company says should lower cost and improve durability. Credit: EmiSense As global automobile emissions regulations get tougher, exhaust gas sensors are evolving to meet increasing demands for accuracy, durability and real-time feedback of data to engine and…

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