Pentair Water Pool and Spa 744000260 Probe PH for Swimming Pool

Make sure your pool has the right amount of pH with the Pentair Acu-Tool pH Probe Helps ensure your pool is energy-efficient and safe to use Measures pH levels in order to make sure they're balanced to provide the best swimming experience Distinctive blue color helps you indicate the probe's function, not to be confused with the Pentair ORP Probe Compact and lightweight design makes the probe easy to use Color: Blue Dimensions (L x W x H): 25 x 11 x 10 inches