Model OT-3
Teledyne Analytical Instruments vi
Table of ContentsList of Figures.............................................................................viii
Introduction....................................................................................1
1.1 Overview 1
1.2 Main Features of the Analyzer 1
1.3 Front Panel Description 2
1.4 Rear Panel Description 4
Operational Theory........................................................................6
2.1 Introduction 6
2.2 Micro-fuel Cell Sensor 6
2.2.1 Principles of Operation 6
2.2.2 Anatomy of a Micro-fuel Cell 7
2.2.3 Electrochemical Reactions 8
2.2.4 The Effect of Pressure 9
2.2.5 Calibration Characteristics 9
2.3 Electronics 10
2.3.1 General 10
2.3.2 Signal Processing 11
Installation ...................................................................................13
3.1 Unpacking the Analyzer 13
3.2 Location and Mounting 14
3.2.2 Installing the Micro-fuel Cell 14
3.3 Electrical Connections 14
3.3.1 Primary Input Power 15
3.3.2 Analog Outputs 15
3.3.3 Alarm Relays 16
3.3.4 Relay Ratings 17
3.3.5 Solid State Relay Output 18