In-Situ announced that it acquired ChemScan, formerly known as ASA Analytics. The acquisition will expand In-Situ’s ability to serve process applications including municipal and industrial wastewater, drinking water, and other industrial water process markets. Located in Waukesha, Wisconsin, ChemScan specializes in the manufacture of automatic chemical analysis systems for water and wastewater monitoring and control. Concurrent with the acquisition, ASA Analytics has changed its name to ChemScan. The company will continue operations in Wisconsin and operate as ChemScan, an In-Situ company.