Fotometr SafeSwim 7v1

A simple and economical way to test water quality that provides accurate results for seven basic water parameters. The tester works independently and stores the last 20 results for each parameter (no app needed) Waterproof IP - 67 and floats Measured parameters and their range: Free chlorine: 0.00 - - 12.0 ppm Combined chlorine: 0.00 - - 12.0 ppm Total chlorine: 0.00 - - 12.0 ppm pH: 6.4 - - 8.4 Total alkalinity: 10 - - 200 ppm Total bromine: 0.00 - - 17.0 ppm Copper: 0.00 - - 8.0 ppm In addition to the tester itself, the package includes 6 test strips from each reagent: free chlorine (DPD - 1) Combined chlorine (DPD - 3) pH total alkalinity total bromine Copper