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Dosing pump pH/Redox tester pulsating Acqua Dos Astral

Model

Condition New

Automatic calibration with the push of a button and the ability to control the sensor's performance level.
Electrodes not included

More details

483,60€

-25%

644,80€

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More info

• Manual temperature compensation for pH or optional automatic via Pt100
• Power supply from 100 to 240 Vac 50/60 Hz • Protection: IP 65
• Output 4 - 20 mA. • Max pressure: 16 bar • Strokes from 160 - 300 strokes
TECHNICAL FEATURES
•Flow rates: from 4 to 110 l/h
•Max back pressure: up to 16 bar
•Power supply: 100÷240 Vac - 50/60 Hz
•Stroke rate: from 160 to 300 strokes/minute
•Pump head: PVDF
•Diaphragm: PTFE
•External Enclosure: PP reinforced with fiberglass
•Protection degree: IP65
•Manually priming valve
•Installation kit: Included
•Fluidra Connect compatible
The Acqua Dos series digital dosing pump with pH/Redox control meter built in and adds to the functionality the capacity to dialogue with a PLC using the Modbus protocol. The dosing pump is supplied without measuring probes.Other features are:
•constant or proportional dosing according the measured pH or Redox value
•PT100 probe input for thermal compensation
•Repetition alarm relay
•Input On-Off for remote control
•4÷20 mA output for measure transmission
With only 3 sizes, is possible to cover a wide range of performances, having a flow rate range from 4 to 110 l/h and a back pressure up to 16 bar. The power supply is 100÷240 Vac – 50/60 Hz therefore the same pump can operate with different supply voltage.
The pump head is in PVDF, therefore high chemical compatibility with several liquids.
All Acqua Dos series are equipped with a manually priming pump for the start up.
The pump is furnished with a complete standard installation kit, which includes: PVDF foot filter and injection valve, PVC suction tube, PE delivery tube.