About This ✅ EASY TO USE Incorporates the patented eXact Strip reagent delivery method and other advanced technologies that offer faster safer easier and more precise water testing with a digital readout so no color matching required ✅ DETECTS Total Alkalinity 20 - 200 ppm--- Bromine 0 00- 17 0 ppm--- Calcium Hardness 23 - 700 ppm--- Free Chlorine 0 00 - 12 0 ppm--- Combined Chlorine 0 00 - 12 0 ppm--- Total Chlorine 0 00 - 12 0 ppm--- pH 6 0 - 8 4 ✅ READY TO USE Includes the Spa eXact EZ Photometer 1 cleaning brush and 6 individually wrapped test strips ✅ ACCURATE AND RELIABLE Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications Standards are prepared using calibrated equipment and concentrations are confirmed by recognized reference methods ✅ MADE IN THE USA QUALITY - ITS, manufactures water testing products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices Overview Brand : Exact Ph Range : 6.0 - 8.4 Recommended Uses For Product : Spa Unit Count : 1 Count Manufacturer : Industrial Test Systems, Inc.
