EXTECH® ExStik® pH Meter

Waterproof Meters Help You Effectively Measure pH Levels

Portable, waterproof measuring device features a large display with bar graph, 15-reading memory with recall and easily replaceable electrode module. Rubberized, no-slip-grip housing floats in water. Waterproof pH Meter comes complete with electrode, protective sensor cap, sample cup, four LR44 button batteries and neck strap. Operates in temperatures from 23°–194°F. The analog bar graph starts at pH 7.00 and fluctuates from left to right based on the pH level. Automatic temperature compensation. Meter has a 0.00–14.00 pH range and 0.01 pH accuracy and resolution.