The eXact® Micro 7+ advanced photometer uses a patented method and technologies that offer faster, safer, easier, and more precise water testing. The eXact® Micro 7+ offers ten modes which provide direct read capabilities for: Total Alkalinity, Bromine, Calcium Hardness, Free Chlorine, Total Chlorine, High Range Chlorine, Copper, Iron, Ozone, Permanganate and pH.
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