26/09/2017 Rev.1
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1.1. General Information
1.1.2 Intended Use of the SenzTx
The Analyzer are designed to monitor a sample containing an oxygen content to be measured within the
specified ppm or % ranges.
The Analyzer can be used in combination with the control system (PLC) or as a standalone oxygen-
measuring-system.
1.1.3 T h e M e a su ring C el l / Sen so r Ele m ent
This Analyzer uses a semiconductor measuring cell made of Zirconium dioxide and is specific to
oxygen. Due to the high temperature and the catalytic activity of the platinum coating of the sensor it
has low cross-sensitivities to other gasses. The benefits of this technology give a long sensor life,
typically 5 years or more however it should be noted that exposure to aggressive gaseous substances
can reduce the operational life of the sensor.
