Agilent Technologies 990 - User Manual

Agilent 990
Micro Gas Chromatograph
User Manual

Agilent Technologies 990 Specifications

General

Manufacturer	Agilent Technologies
Category	Laboratory Equipment
Type	Gas Chromatograph
Carrier Gas	Helium, Nitrogen
Power Requirements	100-240 VAC, 50/60 Hz
Model	990 Micro GC

Summary

Introduction

Safety Information

Provides important safety warnings and precautions for using the Micro GC.

Safety symbols

General safety precautions

Essential safety practices for ensuring safe equipment operation.

Installation and Use

Agilent 990 Micro GC Installation

Step-by-step guide for installing the Agilent 990 Micro GC.

Assign an IP address

Details how to assign a static IP address to the Micro GC for network communication.

Shut Down Procedure

Procedure for safely shutting down the instrument, especially for extended periods.

Sample Gas Handling

Installing Sample Inlets

Connecting a Sample to the 990 Micro GC

Manual Injection

Micro GC Channels

Carrier Gas

Explains the types of carrier gases compatible with the Micro GC and their purity requirements.

Column

Backflush Option

Channel Exchange and Installation

Replacement Procedure for Micro GC Channel

Step-by-step guide for replacing a GC channel module within the instrument.

Replacement Procedures

Errors

Error Handling

Explains the classification and handling of instrument error messages.

Error List

Micro GC Biogas Analyzers

Checkout Information

Micro GC Natural Gas Analyzer

Agilent 990 Micro GC - Natural Gas Analyzers

Overview of Natural Gas Analyzers and their types.

Carrier Gas Type Configuration

Details how to configure carrier gas types for Natural Gas Analyzers.

Procedure to change the carrier gas type