SONIMIX 2130 (Nox converter tester)

The Sonimix 2130 NOx converter tester has been designed to generate a stable NO2 concentration with a small reaction time. It is based on the sonic nozzle’s technology (ISO 6145-6 technology) and high stability pressure regulators.  The NOx converter tester is often used together with a multi-steps gas divider also based on sonic nozzles and high precision pressure regulators.