Features: No pollution, no consumable, self-cleaning. It used for water quality testing in swimming pools or spa pools. It is simple in operation and convenient to carry. Quickly test PH, organic pollution and harmful substancesin water.
Specifications: Color: white Recommended chlorine level for swimming pools and spa is 1.2 to 1.7ppm Recommended pH level for swimming pools and spa is 7.2 to 7.8 Size main unit: about 190x120mm Size probe with handle: about 150 mm long Size probe (only): about 48mm long Size cable (only): about 130mm long Power supply: 1 x AA Alkaline Battery (1.5 V) Weight: 160g (excluding battery)
Package included: 1pc x pH and Cl2 tester 1pc x manual