Model 6750
Teledyne Analytical Instruments vi
Table of Contents
List of Figures.............................................................................. ix
List of Tables ............................................................................... xi
Introduction .................................................................................. 1
1.1 Main Features of the Analyzer 1
1.2 Options 2
1.3 Typical Applications 2
1.4 Intended Use of the Analyzer 2
1.5 Operator Interface 3
Theory of Operation ..................................................................... 5
2.1 Overview 5
2.2 Background 5
2.3 The UV/Heated Persulfate Method of Analysis 9
2.4 Subsystems Principles of Operation 11
2.4.1 Sample Handling 11
2.4.1.1 Liquid Phase Sample Handling 11
2.4.2.2 Gas Phase Sample Handling 13
2.4.2 Inorganic Carbon Removal/Analysis 14
2.4.3 Oxidation 15
2.4.4 NDIR CO
2
Gas Detection 17
2.4.5 Electronic Signal Processing, Display and Control 18
2.4.5.1 Benchmark/Auto-Validation 19
2.4.5.2 Auto-Calibration 19
2.4.5.3 Auto-Cleaning 19
Installation .................................................................................. 21
3.1 Unpacking the Analyzer 21
3.2 Mounting the Analyzer 21