For the measurement of diluted emissions from vehicles and engines.

The MCU Multiplexer is a client/server application that manages simultaneous access of several Test Automation Systems (TAS) and a MCU (MEXA Main Control Unit).

For laboratories with several test cells, MEXA GATEWAY provides the automation system with a uniform and stable view on integrated devices that are moved between test cells.

Long recognized as the world's premier emissions test equipment experts, HORIBA now offers an expanded line of analyzation options--allowing you to choose only the standalone analyzers you need to accommodate your specific integration and application needs.


One of the newest additions to the HORIBA stand alone analyzer product family is the MEXA-1170HCLD, which uses an industry standard chemiluminescence detector for NO/NOx measurement.

This single-component measurement system measures total hydrocarbons with a heated flame ionization detector. Designed for stand-alone operation, MEXA-1170HFID includes a detector, sampler, and control system in a compact, rack-mountable case. The detector is based on MEXA-7000FID, providing proven reliability and accuracy.

The MEXA-1170SX is a continuous gas analyzer for sulfur compounds existing in engine emissions. It can measure concentrations of SO2and total reduced sulfur compounds (TRS), such as H2s, separately. It can also measure the total sulfur compounds (TS) that contain both gaseous compounds and liquid compounds in PM, such as SO3. "Lubricant oil consumption" measurement using sulfur trace method is also available.

Perfect for engine inspection and tuning, the MEXA-584 L portable gas analyzer complies with international standard OIML class O and is loaded with features to make analysis easy and accurate.

SGD-A10 and SGD-710C provide convenient and cost-efficient calibration of automotive-emission analyzers by reducing the amount of gas cylinders needed for calibration down to two.

The Span Gas Manager provides the possibility to maintain the concentrations of span gases centrally in a database.