Astralpool EXACTUS Série Notice D'installation, Emploi Et Entretien page 59

GRAFICO CLORO LIBERO VS POTENZIALE REDOX (pH)
FREE CHLORINE - OXIDATION REDUCTION POTENTIAL (ORP) - pH GRAPH
0.5
8.0
7.9
7.8
0.4
7.7
7.6
pH
0.3
7.5
7.4
0.2
7.3
7.2
0.1
7.1
7.0
650
(ppm)
0.6 0.7 0.8 0.9 1.0 1.5 2.0 3.0
750
(mV)
850