HR CHEMets® is the new way to test at high ranges and replaces the now discontinued VACUettes product line.
The K-2520A Chlorine HR CHEMets® Test Kit (0-125 ppm) comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): CHEMets® Refill, Comparator, Activator Solution, 25 mL sample cup, 3.0 mL Syringe, and instructions.