This electronic instrument will help you to control the quality of the pool water you use easily, quickly and simply. With this electronic tool, measuring PH and chlorine in the pool, in the jacuzzi, in the spa or wherever you need it becomes a game. Thanks to its precision technology, all you have to do is dip the stainless steel into the water.
Recommended chlorine levels for pools and spa are 1.2 to 1.7ppm
Recommended PH levels for pools and spa are 7.2 to 7.8
A readable display shows the result for both measurements
Works with: 1 x AA battery (NOT included)
Dimensions: 16.5 x 10 x 3.1cm