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ENGLISH
GENERAL DESCRIPTION
Introduction and description of the device
Swimming pool water must be constantly kept under control to ensure the highest quality. CERTIKIN has
developed a comprehensive monitoring system. This system incorporates a control part (electronic tool pumps)
and hydraulic part (flow valves, filters, etc.). The 2 metering pumps dose the products; one is there to adjust the
pH and the other doses hypochlorite.
1 PVC Panel
2 Metering pump 1 (pH)
3 Metering pump 2 (RX)
4 Water Inlet
5 Filter
6 Electrical wiring duct
7 Measuring cell with probes
8 Water outlet
9 Level probes
Figure1 – CONTROL PANEL PH-RX
Hereunder is a brief description of how the water flows through the control station and is monitored (to facilitate
understanding, refer to Figure1).
The water coming from a shunt of the pool’s recirculation system enters through the sampling water inlet
(Figure1– pos. 5) then flows inside the water filter (Figure1– pos. 6), which keeps any impurities or suspended
parts, and from there into the unit (Figure1– pos. 7) responsible to check the different chemical/physical values
(depending on the type of sensor that is installed), such as the acidity/alkaline properties and oxidation reduction
potential. All this is managed by a sophisticated control unit (Figure1– pos. 2) installed on the control station,
which, depending on the readings, enables and/or disables the relative devices (Figure1– pos. 3 and 4)
connected to it, unless the level switches (Figure1– pos. 10) trigger (if any) placed in the respective suction tanks
or (where applicable) the flow sensor (refer to the next paragraph)
2
3
1
6
4
5
7
8
9
