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Dinel, s.r.o. GPLS-25
Through wall level switches GPLS-25
are intended for liquid (conductive and non-conductive)
level detection on glass or plastic gauge-pipes, tubes and tanks. The sensor is equipped with high
frequency technology,which allows reliable operation even for sensing of the adherent electrically
conductive medium. The sensitivity and modes (O - normally open or C - normally closed) of the
switches can be easily set by placing magnetic pen on sensitive spot. Output performance - transistor
output with open collector (PNP) or two wire electronic switch (S). This connection is done by means
of two wires directly into a circuit with relay or to binary input of control system.
1. Basic description
To ensure maximum safety of control processes, we have defined the following safety instructions
and information. Each instruction is labelled with the appropriate pictogram.
Alert, warning, danger
This symbol informs you about particularly important instructions for installation and operation of
equipment or dangerous situations that may occur during the installation and operation. Not observing
these instructions may cause disturbance, damage or destruction of equipment or may cause injury.
Information
This symbol indicates particularly important characteristics of the device.
Note
This symbol indicates helpful additional information.
Used symbols
Safety
All operations described in this instruction manual have to be carried out by trained personnel
or by an accredited person only. Warranty and post warranty service must be exclusively
carried out by the manufacturer.
Improper use, installation or set-up of the sensor can lead to crashes in the application.
The manufacturer is not responsible for improper use, loss of work caused by either direct
or indirect damage, and for expenses incurred at the time of installation or during the period
of use of the level sensors.
2. Range of application
Detection of various types of liquids - water, disel, oil, cooling liquids, water solutions, some types
of solvents. It is suitable for glass or plastic gauge-pipes, vessels, plastic container tanks, plastic
tubs, pools, canisters, etc.
Summary of Contents for GPLS-25 Series
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