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SKU HI7014-25 Category

Pool Line Chlorine, free, DPD method, reagents for 25 tests (free Chlorine) - HI7014-25

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HI7014-25 Pool Line Free Chlorine Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI7014 Pool Line Free Chlorine Checker HC. They are manufactured in our state-of-the-art facility and clearly marked with the lot number and expiration date on each packet for traceability.

  • Pre-made reagents for ease of use
  • Prepared with high-purity chemicals
  • Marked with expiration date and lot number for traceability

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HI7014-25 Pool Line Free Chlorine Checker HC Reagents are high-quality reagents that are pre-measured, allowing users to achieve fast and accurate measurements with the HI7014 Free Chlorine Checker® HC. These reagents follow the DPD Method in which the reaction between chlorine and reagent causes a pink tint in the sample. By simply adding the packet of HI7014-25 reagent to the sample, the reaction will take place and the HI7014 will determine the concentration from the color that is produced. The results will be displayed in ppm (mg/L) of free chlorine. HI7014-25 Pool Line Free Chlorine Checker HC Reagents are designed to be used when measuring swimming pool, hot tub, or spa water that has an expected range of 0.00 to 2.50 ppm free chlorine.


Package          Packets
Quantity25 tests
Methodadaptation of the USEPA method 330.5 and Standard Method 4500-Cl G. The reaction between chlorine and the DPD reagent causes a pink tint in the sample.

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