Teledyne BDS-3960 - Oxygen analyzer - Manual (Page 6)

BDS 3960
Teledyne Analytical Instruments vi
Table of Contents
Safety Messages .......................................................................... iv
Table of Contents ......................................................................... vi
List of Figures............................................................................... ix
List of Tables ................................................................................ xi
Introduction ................................................................................. 13
1.1 Overview 13
1.2 Typical Applications 13
1.3 Main Features of the Analyzer 13
1.4 Front Panel (Operator Interface) 14
1.5 Rear Panel (Equipment Interface) 16
Operational Theory ..................................................................... 18
2.1 Introduction 18
2.2 BDS Sensor 18
2.2.1 Principles of Operation 18
2.2.2 Gas Flow Rate 21
2.2.3 Gas Pressure 22
2.2.4 Temperature effect 22
2.2.5 Recovery from High Level Oxygen Exposure 22
2.2.6 Background Gas Compatibility 23
2.2.7 Stability 24
2.2.8 Maintenance 24
2.3 Sample System 25
2.4 Electronics and Signal Processing 26
Installation ................................................................................... 30
3.1 Unpacking the Analyzer 30