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General
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General
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Technical
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Technical
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Customer service
D01-905en201912 Manual eCHEM Free Chlorine
General Information // Free Chlorine
1.3 Warnings
• The sensor should only be used in drinking water, swimming pool water or sea water, other water qualities should
be tested.
• Any other use is considered improper. In the event of improper use, all warranty claims are void and liability is
excluded.
• The sensor may only be used to determine and control the concentration of free chlorine.
• The sensor is not suitable for checking the absence of chlorine.
• The material resistance should be tested for each application.
• Do not cut, damage or change the cable. Make sure that no heavy objects are placed on the cable and that the
cable is not kinked. Make sure that the cable is not run near hot surfaces.
• Do not place any unsuitable objects near the measuring head as long as the measurement process is running,
as this can cause damage to the membrane or incorrect measurement results.
• Stop operation of the sensor in the event of excessive heat development (i.e. if it is hot to the touch). Switch o
the sensor immediately and unplug the cable from the power supply. Please contact your dealer or the TriOS
customer service.
• Never try to disassemble or modify the electrode body of the sensor if such a procedure is not explicitly
described in this manual. Inspections, modications and repairs may only be carried out by the dealer or
by qualied experts authorized by TriOS.
• If the associated cable is damaged, it must be replaced with an original part by the customer service of
TriOS GmbH.
• When installing the sensor outside Germany, the relevant national regulations must be observed.
• No liability is assumed for personal injury or damage to property resulting from non-observance of these
operating instructions, modication of the sensor or its improper use.
• Devices from TriOS Mess- und Datentechnik GmbH meet the highest safety standards. Repairs to the device
(which involve the replacement of the connecting cable) must be carried out by TriOS Mess- und Datentechnik
GmbH or by a workshop authorized by TriOS. Defective, improper repairs can lead to accidents and injuries.
Do not touch the electrode nger or otherwise contaminate it! Do not remove the coating of the
electrode nger!
1.4 User and Operating Requirements
The chlorine sensor has been developed for use in industry and science. The implementation of chlorine determination with
test kits often requires the handling of hazardous substances.
We assume that the operating personnel are familiar with dealing with dangerous substances based on their professional
training and experience. The operating personnel must be able to correctly understand and implement the safety labels and
information on the packaging and in the package inserts of the test kits.
TriOS does not guarantee the plausibility of the measured values. The user is always responsib-
le for the monitoring and interpretation of the measured values.
NOTICE
DANGER
