Testomat AW101 Water Hardness Monitor Data Sheet

This data sheet describes the Testomat AW101, an automatic on-line water hardness monitor designed for applications like water softening, potable water plants, and industrial processes. It uses a color-change reagent method to measure residual/total hardness, features programmable analysis intervals, analog output, and alarms for high hardness, low reagent level, and dirty measuring chambers.