The revitalized Sievers M500 Online Total Organic Carbon (TOC) Analyzer revolutionizes online detection of organics by bringing new performance, design, and data management features to the industry-leading Sievers TOC platform. It offers an operating range of 0.03 ppb to 2.5 ppm with high accuracy and includes simultaneous conductivity measurement. The new model increases analysis speed by 50%, integrates a suite of advanced data management features, and a simplified user interface.