Intended use
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optek-Manual--1004-2003-02--AF45-US-2011-01-04
www.optek.com
3 Intended use
The optek-sensors AF45 and their variants are to be applied only as absorption
sensors for liquids and gases in inline applications according to the technical
data.
The use of the sensors in hazardous locations is prohibited. You can purchase
flameproof sensors for hazardous locations from optek. For these sensors,
special instruction manuals are delivered with the sensor.
Unauthorized constructional changes, additional fittings or rebuildings regarding
the sensor are prohibited. The only exception are rebuildings into one of the
variants listed in the chapter "Validity of the instruction manual". Changes to and
interference with the converter program are prohibited as well.
To lay sensor cables underground without protection is prohibited.
The manufacturer is not liable for damage resulting from misuse.
Following this instruction manual is part of the intended use.