To say that the world of water quality is diverse is an understatement of some magnitude. It’s much more than simply diverse. It’s downright complex. Whether your application is pool management, pharmaceutical manufacturing, maintenance of boilers or cooling towers, food production, brewing, printing, desalination, agriculture, aquaculture, wastewater management, or any one of a vast number of other industries, the quality of the water is a make-or-break, critical characteristic that determines success or failure. The kind of instrumentation needed to meet the needs of this exacting and varied array of applications must be reliable and accurate. It must be simple to use. It also must be very flexible.