Model NGA2000 NDIR

Instruction Manual

748332-F April 2003

TABLE OF CONTENTS

PREFACE...........................................................................................................................................

P-1

Definitions ...........................................................................................................................................

P-1

Safety Summary .................................................................................................................................

P-2

General Precautions For Handling And Storing High Pressure Gas Cylinders .................................

P-4

Documentation....................................................................................................................................

P-5

Compliances .......................................................................................................................................

P-5

Glossary Of Terms ...........................................................................................................................

P-6

1-0 DESCRIPTION AND SPECIFICATIONS .................................................................................................

1-1

1-1

Overview................................................................................................................................

1-1

1-2

Typical Applications...............................................................................................................

1-1

1-3

Theory Of Technology ...........................................................................................................

1-1

1-4

Sample Requirements ...........................................................................................................

1-3

1-5

Purge Kits ..............................................................................................................................

1-3

1-6

Features.................................................................................................................................

1-3

1-7

Specifications.........................................................................................................................

1-5

 

a.

General ...........................................................................................................................

1-5

 

b.

Physical...........................................................................................................................

1-5

 

c.

Sample ............................................................................................................................

1-5

2-0 INSTALLATION........................................................................................................................................

2-1

2-1

Unpacking..............................................................................................................................

2-1

2-2

Assembly ...............................................................................................................................

2-1

2-3

Location .................................................................................................................................

2-2

2-4

Gas Specifications.................................................................................................................

2-2

 

a.

Calibration Gases............................................................................................................

2-2

 

b.

Flow Rate ........................................................................................................................

2-2

 

c.

Sample Pressure/Filtration..............................................................................................

2-2

 

d.

Leak Test ........................................................................................................................

2-2

2-5

Gas Connections ...................................................................................................................

2-2

2-6

Electrical Connections ...........................................................................................................

2-4

3-0 STARTUP AND OPERATION..................................................................................................................

3-1

3-1

Overview................................................................................................................................

3-1

3-2

Display Screens.....................................................................................................................

3-1

 

a.

Run Mode Display...........................................................................................................

3-1

 

b.

Menu Displays.................................................................................................................

3-1

 

c.

Help Displays ..................................................................................................................

3-1

3-3

Startup Procedure .................................................................................................................

3-1

3-4

Binding...................................................................................................................................

3-2

3-5

Calibration..............................................................................................................................

3-4

3-6

Linearization ..........................................................................................................................

3-6

3-7

Routine Operation .................................................................................................................

3-8

Rosemount Analytical Inc. A Division of Emerson Process Management

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