Industrial Test Systems eXact 486699 Micro 10 Photometer, 525nm Wavelength, 20mm Cell Pathlength

The eXact Micro 10 photometer is the perfect water quality testing solution for the outdoor pool or spa owner by making complex chemistry simple, fast and accurate. Industrial Test Systems, Inc. (ITS) introduces a new photometer using a patented method and technologies that offer faster, safer, easier, and more precise water testing. The eXact Micro 10 offers ten modes which provide direct read capabilities for Combined Chlorine 0 - 11 ppm, Free Chlorine 0 - 11 ppm, Total Chlorine 0 - 11 ppm, Cyanuric Acid 0 - 110 ppm, Total Alkalinity 8 - 200 ppm, Ozone 0 - 11 ppm, Calcium Hardness 20 - 300 ppm, Phosphate 0 - 4 ppm, pH 6.2 - 8.4 pH & Chloride/Salt 40 - 5400 ppm.