Portable Emission Analyzers are especially useful for, auto repairs, inspections, safety checks, and general engine tuning. Simply insert a probe into the exhaust pipe and press a key to initiate measurements.  Readings appear on a back-lit liquid-crystal display on the front of the analyzer.

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.

Automotive Emission Analyzer MEXA-324L

Perfect for engine inspection and tuning, the MEXA-324L non-dispersive infrared (NDIR) gas analyzer is loaded with features to make your analysis easier and accurate. At-a-glance measurements of carbon monoxide and hydrocarbons...

Compact and versatile, The MEXA-720 NOx portable analyzer provides fast, accurate measurements of critical automotive and marine exhaust gas components. All-in-one Measurement of NOx, A/F, Lambda and O2

Measures air-to-fuel ratio (A/F), excess air ratio (Lambda), and oxygen concentration with a UEGO sensor. Highly accurate measurements facilitate development of ideal combustion conditions and exhaust gas purification.

Portable, cost-effective, real-time, precision excess air ratio analysis at a glance.