Wifipool module pH incl pH sonde + aanboorzadel 50mm/ 1/2 inch + sondewartel+kalibratievloeistof + usb transfostekker 1x zelfbouwpakket epdm The choice is quite easy

The choice is quite easy to make based on your pool or spa volume

5V USB-poort

Aanvoer- en retourleidingen tussen skimmer(s)

5 or 6) meters

EPDM is not suitable for oils and fats

Wifipool module pH incl pH sonde + aanboorzadel 50mm/ 1/2 inch + sondewartel+kalibratievloeistof + usb transfostekker 1x zelfbouwpakket epdm The choice is quite easyThis kit WiFiPOOL pH measurement contains all parts necessary to measure the pH of your pool. To automatically control the pH, it must be combined with a peristaltic pump + smart WiFi plug. The pH measuring box can be extended with flow measurement and level measurement (for example, of the acid container). To stop dosing when there is no water flow or the pH container is empty. To automatically control pH and stop dosing when there is no water flow