Setting a New Standard in Emission Testing MEXA-ONE

"HORIBA ONE PLATFORM" integrates the test devices in an emission cell into a single user interface, increasing efficiency and optimizing user control over the entire testing process.

The MEXA-ONE-FT Series simultaneously measures concentrations of multiple components, including NH3, N2O, CH4, CO and CO2.

Laser Spectroscopic Motor Exhaust Gas Analyzer MEXA-ONE-QL-NX

The MEXA-ONE-QL-NX is an analyzer for the direct, simultaneous real-time measurement of the four relevant nitrogen-containing exhaust gas components NO, NO2, N2O and NH3.


The World’s smallest Device in its class for the simultaneous measurement of multiple components of engine exhaust gas.


MEXA-1300R is a motor exhaust gas analyzing system for two and four stroke engine assembly lines and has an integrated sample handling system for removal of oil and moisture.

The measurement of CO, CO2, HC and O2 (optional) in exhaust gases is made simply by inserting the sample probe into the tail pipe. AFR and Lambda are also calculated from the exhaust gas concentrations.