ExStik^® 4-in-1 Chlorine, pH, ORP, Temp

Features:

• EX900 Kit Complete with ExStik^® Chlorine meter, pH electrode, ORP electrode, protective sensor cap, 5 packs of 10 reagent tablets (50 tests), 5 plastic sample cups, weighted stand, pH 4, 7 & 10buffer packs, four SR44 button batteries, carrying case, and neckstrap