Digital peristaltic dosing pump AQUA SIMPOOL PH with integrated pH meter for private swimming pools up to 200 m3 for dosing acid or alkaline content with integrated pH meter. Simple, precise and flexible to use. Digital display on even without circulation flow, presence/absence of flow control via connection to recirculation pump (Inhibit). Compatible with level sensor. Supplied with: pH electrode, 4 m suction/discharge pipe, 2 pH dowels, 2in1 electrode holder clamp and product injection suitable for DN50-63 ADPSTC pipes, foot filter. Version compatible with temperature reading available on request (temperature sensor not included). Power supply: Standard 230 V AC - 15 - Level sensor input: Standard. - INHIBIT input: 230 V AC to activate and allow dosing (circulation pump). - Switch: On/Off/Prime. - Sensor type: pH electrode. PRO model: - Reduced range 5-9 pH (specially for use in swimming pools). - Possibility to connect a temperature sensor (temperature sensor not included). - Range/Service/OFA/Temperature alarm. - Statistics: Average pH measurement. - Audible signal.