ccei LIMPIDO-Pro - Checking the pH; pH and Operating Time Table; Temperature Correction Factor

NOTICE TECHNIQUE V2 LIMPIDO-PRO
CCEI
page 13
Checking the pH
Therefore, it is essential that the pH of the water is kept at between 7.2 and 7.6, so that
the LIMPIDO can operate efficiently. Regular checks are necessary.
The following table can be used to determine the LIMPIDO operating time as a
function of the volume of the pool and the pH, for a water temperature of 25°C.
Volume (m
3
).
pH 40 60 80 100 120 140 160
6.8 2h00 2h50’ 3h50’ 4h50’ 5h40’ 6h40’ 7h40’
7 2h10’ 3h15’ 4h20’ 5h30’ 6h30’ 7h40’ 8h45’
7.2 2h30’ 3h40’ 5h00’ 6h15’ 7h30’ 8h50’ 10h00’
7.4 3h00’ 4h30’ 5h50’ 7h20’ 8h50’ 10h20’ 11h50’
7.6 3h40’ 5h25’ 7h15’ 9h00’ 10h50’ 12h30’ 14h20’
7.8 4h40’ 6h50’ 9h15’ 11h30’ 13h50’ 16h00’ 18h20’
Since the water temperature varies depending on the season, the LIMPIDO
production time needs to be varied while varying the filtration
operating times in the
same proportions.
TEMPERATURE
0 to 10°C 10 to 19°C 20 to 23°C 24 to 26°C 27 to 29°C 30°C or
more
CORRECTION
FACTOR
0 0.5 0.75 1 1,5 2
For example, the daily operating time of the LIMPIDO for a 120m
3
pool with a pH equal
to 7.2, is approximately 7h30 at 25°C and 7h30 x 1.5, or 11h15’, when the water
temperature is between 27°C and 29°C.