New in box. Pentair ChemCheck pool water analyzer. 120 volt unit. Connect your pool the Pentair Home App to easily monitor your chlorine and Ph levels.
This product has helped me maintain a healthy chemistry in my pool by focusing on PH and Sanitizer. I use my local pool store to give me more detail on other water chemistry needs, but I feel that ChemCheck helps me maintain a basic pool chemistry so that I always feel my pool is safe to swim in and use. People who purchase this product should use it for a few weeks to develop an understanding of how it works and to learn how to add chemicals based upon the readings the device generates. Also, as the product has been updated through time, there are features in the manual that may not be available on more recent versions of the product.