MultiGas 2030 Analyzers are FTIR-based analyzers capable of ppb sensitivity for multiple gas species in a variety of applications, such as automotive emissions measurement, stack emissions monitoring, process monitoring, ambient air monitoring, purity monitoring, and selective catalytic reduction performance monitoring. The MultiGas 2030 Analyzer can perform analysis in gas streams that contain up to 40% water and can simultaneously analyze and display more than 30 gases. With permanently stored calibration spectra, the need for costly gas cylinders is reduced. In addition, operators will find the robust, fully automated MultiGas 2030 Analyzer easy to operate and maintain.