Teledyne BDS 3000, Operating Instructions Manual

Page: 7 / 100

Oxygen Analyzer
Teledyne Analytical Instruments
vii
Table of Contents
Safety Messages ........................................................................... v
Table of Contents ........................................................................ vii
List of Figures................................................................................ x
List of Tables ............................................................................... xii
Introduction ................................................................................... 1
1.1 Overview 1
1.2 Typical Applications 1
1.3 Main Features of the Analyzer 1
1.4 Front Panel (Operator Interface) 2
1.5 Rear Panel (Equipment Interface) 5
Operational Theory ....................................................................... 7
2.1 Introduction 7
2.2 BDS Sensor 7
2.2.1 Principles of Operation 7
2.2.2 Gas Flow Rate 10
2.2.3 Gas Pressure 11
2.2.4 Temperature effect 11
2.2.5 Recovery from High Level Oxygen Exposure 11
2.2.6 Background gas compatibility 12
2.2.7 Stability 13
2.2.8 Maintenance 13
2.3 Sample System 14
2.4 Electronics and Signal Processing 15
Installation ................................................................................... 19
3.1 Unpacking the Analyzer 19
3.2 Mounting the Analyzer 19
3.3 Rear Panel Connections 21