AQUACHECK “TRUTEST” STICK DIGITAL TEST KIT

Indicates pH, Free Chlorine and Total Alkalinity. AQUACHECK TRUTEST test sticks are put on the device after dipped into the pool water. Any false measurement because of eye misapprehension and scale differences are prevented. Works with 2 alkaline batteries. On the left of the screen, a notification of optimality of the values is available. Memorizes last 9 measures. To get the bromine level, the chlorine level needs to be multiplied by 2,2.