Where analysis for NOx and SOx are concerned you need a quality SOx NOx analyzer. Such analyzers are used to measure high concentrations of total oxides of sulfuric (SOx) and nitrogen (NOx). You can expect excellent reliability and sensitivity when using an analyzer with a gas sample accumulator and a single measurement channel that can provide precise measurements. Some units may also provide advanced signal processing for continuous measurement of both oxides. This helps determine those levels of concentration so that they can be corrected for fluctuation pertaining to flow rate, gas pressure, gas temperature and the gases converter efficiency.