Optima membrane dosing pumpThe Optima series, featuring all-new power supply technology available from 90 V ac up to 265 V ac and 50-60Hz, guarantees unprecedented dosing precision and adaptability.Many more functions are now integrated, thanks to the ease of programming, the alpha-numeric display, the multi-language menu programming options and the new technology which allows pool owners to fully control the flow rate and counter-pressure levels, permitting solutions to a wide range of dosing requirements with a single pump, without the need to sacrifice dosing accuracy.Optima dosing pump with built-in pH/Redox control. pH/Redox instrument. Automatic calibration: Calibration by simply pressing a key, with the possiblity of controlling the level of sensor efficiencyAvailable functions:- 90-265 VAC 50/60 Hz power supply- Manual compensation of temperature for pH or automatic compensation by means of PT100.- 4…20mA output for graphic recorder or transmitting the measured value.- Level alarm with pump disconnection or simple warning of lack of product by means of the alarm relay.- Set point deviation alarm, programmable for the entire measurement interval- O.F.A. time (Over Feed Alarm) to prevent the dosing pump from infecting product if the sensor malfunctions.- Maximum dosing pump flow rate for preventing overdosing.- Password for protecting programmed data.- Available alarms.
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