About This Sensor; Safety; Correct Use - ProMinent CLE 3-mA Instrucciones De Servicio

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The CLE chlorine sensor is a membrane covered, amperometric, two-
electrode sensor. The chlorine sensor is used to determine the concentration
of free chlorine in water not containing surfactants. The water can also be
seawater. Typical applications include the treatment of swimming pool water,
drinking water disinfection or the treatment of water of a similar quality. The
sensor is available with a 2-wire interface (mA), 5 pin interface (DMT) or 4 pin
interface (4P).
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Correct use

The sensor may be used to determine and control only concentrations of
free chlorine.
The sensor may not be used in water or solutions containing surfactants.
The sensor may not be used in connection with organic chlorine preparations
(e.g. trichloroisocyanuric acid) or stabilisers (e.g. cyanuric acid).
All other uses and modifications are prohibited.
The sensor is not a safety component.
CAUTION
• In order to guarantee flow parameters, this sensor may be installed
• The outlet of the in-line probe housing must be subject to atmospheric
• The power supply to the measuring device and thereby to the sensor
IMPORTANT
• The sensor must be assembled, installed, maintained and operated
• Check the sensor regularly for dirt and deposits.
• Observe the relevant national directives for care, maintenance and
ProMinent
®

About this sensor

Safety

only in ProMinent ® DLG III or DGM in-line probe housings. (See
section 15 "Technical data").
pressure or a maximum of 1 bar back pressure.
must not be interrupted. After long power interruptions (longer than
2 hours) you should run-in and calibrate the probe once more. (See
7.1 "Run-in period" and 7.2 "Calibration").
by suitably trained and authorised personnel only.
Check that there are no air bubbles clinging to the membrane cap.
(See section 8 "Troubleshooting").
calibration intervals.
Application / Safety
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