The Evolution of NOx Sensing Technology: From Electrochemical to Solid-State

Early NOx sensors relied on electrochemical cells, which were effective but had limitations in response time and durability. Recent advancements have introduced solid-state sensing technologies, which offer faster response, greater accuracy, and improved resilience. Ruize has been at the forefront of this evolution, investing in R&D to integrate the latest solid-state innovations into their product lines. This commitment ensures that their sensors not only meet today’s demands but are also future-proofed for tomorrow’s engines.