Italy Water Filters Water Filters Italy Chlorine Test Kit Chlorine Meter, Set of 4

• Chlorine test set of 4 pieces. The chlorine measuring kit allows the determination of chlorine.
• The method used is colorimetric and the colour comparison obtained is simple thanks to the colorimetric scale, which shows the corresponding concentration values.
• The package includes No. 04 chlorine test bottles of 10 ml and No. 04 colour scale
• The chlorine present in the water in the available form, capable of acting as an oxidizer (disinfectant), is indifferently defined: free, available, active, residue; the chlorine in the available water is known with the term of residual chlorine. is the parameter referred to in the aquedoptics sector
• The addition of chlorine into the water produces hydrochloric and hypochlorous acid; the disinfectant action is given by hypochlorous acid (free chlorine); free chlorine: it is the amount of chlorine present in the water, capable of acting as an oxidizing agent or disinfectant; chlorine commonly known as residual chlorine; for drinking water regulation (legislative decree 2 February 2001 no. 31, Annex 31, 1 part c (indicator parameters), created on the indications of the World Health Organization,

The package includes #04 10ml chlorine test bottles and #04 colour scale The method used is colorimetric and the comparison of the colour obtained by the chemical reaction is simple thanks to the colour scale, which shows the corresponding concentration values. The addition of chlorine in the water produces hydrochloric acid and hypochlorosis. The disinfecting action is given by hypochlorous acid (free chlorine). FREE CHLORE: This is the amount of chlorine in the water, capable of acting as an oxidizing or disinfectant. Free chlorine is commonly referred to as residual chlorine. For drinking water, the regulations (legislative decree no. 31 of 2 February 2001 Annex 1, Part c (indicator parameters), created on the World Health Organization, set a limit value for free chlorine of 0.2 mg/l) for swimming pools the limits are based on the circular of the Ministry of Health 128/71 water for placing into the tank: free chlorine between 0.6 and 1.2 mg/l pool water (for pH values between 6.5 and 7.5 ph): free chlorine: 0.5 to 1.0 mg/l pool water (for pH values between 7.5 and 8.5 ph): free chlorine: 0.7 to 1.2 mg/l.