CheckPoint: A Breakthrough Total Organic Carbon Sensor for Ultrapure Water (UPW) Applications


Accuracy is a key consideration in the proper selection of a TOC device. TOC Sensors exhibit significantly less accuracy than TOC Analyzers, but provide the benefit of lower cost, easier operation, faster analysis and a smaller footprint, therefore choosing a TOC Sensor versus a TOC Analyzer is a matter of intended use. This paper outlines this dilemma, and describes how GE's CheckPoint TOC Sensor optimizes the use of TOC Sensors in diagnostics applications.