15. TECHNICAL CHARACTERISTICS OF THE POOLWATCH BASIC pH /Cl INORGANIC EQUIPMENT
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Measure range pH: 0 to 14 (resolution: 0.1 unit)
pH Set Point range: 0 to 14
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Cl Measure range: 0 to 10 (resolution: 0.01 unit)
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Cl Set Point range: 0 to 10 ppm
Delay: 10 seconds
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Calibration to pH 7 and pH 4
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Power consumption of equipment: 5W
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Feed tension: 230 V monophasic + earth, 50 Hz
Commutation hysteresis for time: +/- 10 seconds
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TECHNICAL SPECIFICATIONS POOLWATCH BASIC
Controller and/or Inorganic Chlorine regulator.
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Visualisation through LCD display backlightened alphanumeric (16 characters)
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24 bits dynamotor ADC with balanced lining up of temperature digital filtering reading to have a high immunity to jamming.
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16 bits microprocessor.
2 regulation outputs ON/OFF (relay) (free power connectors)
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Temperature output
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Output 4-20 mA
Communication output.
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Multilanguage programme.
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Warning of faulty electrode in calibration.
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Readings of slope and asymmetries of the probes.
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Reading of direct current of the sensor of chlorine.
It is advisable to make a review of the equipment PoolWatch Basic once a year by a specialised technician.
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Ref: PW Basic-16647-16648-v2-gb-T01