The NOx sensor is a crucial part of the exhaust system that calculates the nitrogen oxide (NOx) quantity of the exhaust gases before & after the Selective Catalytic Reduction. The SCR catalytic converter changes the harmful nitrogen oxides by adding the solution AdBlue which reduces environmental pollution and protects the exhaust system
Air Brake Direct stocks a high quality range of nox sensors and accessories. Our nox sensors cover all popular applications and our entire range of nox sensors are covered by warranty.