AquaChek Trutest Digital Reader , Blue
Brand: AquaChek
Color: Blue
No visual color matching
Accurately reads Free Chlorine, Bromine, pH, and Total Alkalinity on test strips.Reads strips in only 15 seconds
Lightweight and water resistant.Large easy-to-read LCD screen
Test strip reader will only work with the TruTest Digital Test Strips (NP208) and appropriate timing for placing the strip on the read tray must be followed
Requires 2 AA batteries (not included).