Gasboard-9801: Comprehensive Laboratory Testing System

Laboratory exhaust testing demands superior measurement accuracy and comprehensive component analysis across a wider range of parameters compared to PTI applications. Gasboard-9801 Engine Exhaust Measurement System integrates multiple cutting-edge technologies to address the demanding requirements of engine production testing and type approval certification under WLPT, NEDC and FTP75 testing conditions. At its core, Gasboard-9801 leverages high-precision hydrogen flame ionization detection (HFID) technology for superior THC&CH4 measurements accuracy and advanced ultraviolet differential absorption spectroscopy (UV-DOAS) technology for direct NOx concentration measurement without the need for NOx converters. Combined with non-dispersive infrared (NDIR) technology and long-lifetime electrochemical sensor technology (EDC), Gasboard-9801 delivers exceptional accuracy in measuring critical emissions parameters, including THC&CH4, NO, NO2, CO, CO2 and O2 concentrations for both diluted and raw exhaust gases. With its wide measurement range, Gasboard-9801 excels in all laboratory testing scenarios by direct or dilution sampling with constant volume sampler (CVS), from standard emissions testing to ultra-low emission applications. Moreover, the versatile multi-channel sampling capability of Gasboard-9801 allows for flexible multi-point exhaust sampling and EGR rate measurement, making it particularly valuable for manufacturers working to meet Brazil's PROCONVE P-8 standards and Colombia's upcoming Euro VI requirements.