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 ✔DETECTION RANGES OF TESTS INCLUDED IN KIT: Total Alkalinity: 10 - 200 ppm--- Cyanuric Acid: 1 - 110 ppm--- Free Chlorine: 0. 00 - 12 ppm--- Combined Chlorine: 0. 00 - 12. 0 ppm--- Calcium Hardness: 20 - 700 ppm--- pH: 6. 4 - 8. 4--- Total Chlorine: 0. 00 - 12. 0 ppm ✔COMPLETE KIT: Navy blue plastic carrying case w/ Foam includes Pool eXact EZ Photometer, Cleaning Brush, Instruction manual, 25 tests of each: Total Alkalinity, pH, Free Chlorine (DPD-1), Combined/Total Chlorine (DPD-3), Calcium Hardness, and Cyanuric Acid (Does NOT include PO4, NaCl, or Cu) ✔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 ✔ HIGHEST QUALITY: ITS, manufactures test strip 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 : 6.4 - 8.4 Unit Count : 1 Count Manufacturer : Industrial Test Systems, Inc. UPC : 809762201119
