Advanced Instruments Inc.
1. Introduction
Your new oxygen analyzer incorporates an advanced electrochemical sensor specific to oxygen along with state-of-the-
art digital electronics designed to give you years of reliable precise oxygen measurements in a variety of industrial
oxygen applications. More importantly, it has been constructed as intrinsically safe for use in Class I Div I Group C and
D.
To obtain maximum performance from your new oxygen analyzer, please read and follow the guidelines provided in
this Owner’s Manual.
Every effort has been made to select the most reliable state of the art materials and components to design the
analyzer for superior performance and minimal cost of ownership. This analyzer was tested thoroughly by the
manufacturer prior to shipment for best performance. However, all electronic devices do require service from time to
time. The warranty included herein plus a staff of trained professional technicians to quickly service your analyzer is
your assurance that we stand behind every analyzer sold.
The serial number of this analyzer may be found on the inside as well as on the outside wall of the analyzer enclosure.
You should note the serial number in the space provided and retains this Owner’s Manual as a permanent record of
your purchase, for future reference and for warranty considerations.
Serial Number: _______________________
Advanced Instruments Inc. appreciates your business and pledges to make every effort to maintain the highest
possible quality standards with respect to product design, manufacturing and service.
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