TEST KIT FOR SWIMMING POOLS AND SPA WITH CHLORINE AND PH REAGENTS

PH MEASUREMENT KIT FOR SWIMMING POOLS

Components are different
- Test kit for checking the pH and chlorine level in the tank.
It is carried out at the first filling of the tank with any subsequent fillings and at the beginning of each season. Conditioning is very important because it avoids the loss of chlorine by evaporation and keeps it at the right value
percentage of active chlorine sterilizing, temporarily treating the access of free chlorine. It takes some time even a few days to dissolve completely.
M odality of use:
added to pool water once or twice a day. The suggested quantity is 15 gr ammi / day for 1000 liters of
water, but the needs vary according to the temperature of the water, the intensity of the light, the number of bathers and the quantity of oxidizable material present.
Reasonably short times for killing bacteria with chlorine from hypochlorate are achieved with 1.5 / 2 ppm of chlorine
available. These levels would rise up to 10 ppm for super chlorination when combined chlorine r adds o
exceeds 0.2ppm. Composition: sodium salt of 100% dichloroisocyanuric acid.
Available chlorine not less than 56% in
Analysis and Maintenance Group
1) immerse the graduated colorimetric tube in the pool at about cm. 40 below the water level in order to fill the two cells up to the marked limit.
2) Add 4 5 drops of reagent for Ph (red cap) according to the instructions on the bottle in the colorimetric tube
red.
3) Add 4 5 drops of chlorine reagent (yellow cap) according to the instructions on the bottle in the tube
yellow colorimetric.
4) Plug the two alveoli and shake. The color relative to the Ph value. It appears immediately, while to get the exact chlorine value you have to wait about a minute. The test kit is thus used.
5) Compensate the coloration with the values shown on the colorimetric scale. The ideal Ph is between 7.2 and 7.4, the ideal chlorine between 0.5 and 1 for the variations of the Ph and chlorine values.