RKI Instruments GX-2003 Betreibershandbuch PDF herunterladen (Seite 8)

1 • Overview GX-2003 Operator’s Manual

Chapter 1: Introduction

Overview

This chapter briefly describes the GX-2003. This chapter also describes

the GX-2003 Operator’s Manual (this document). Table 1 at the end of

this chapter lists the specifications for the GX-2003.

About the GX-2003

Using an advanced detection system consisting of up to five gas

sensors, the GX-2003 sample draw gas monitor detects the presence of

combustible gas, oxygen (O

), carbon monoxide (CO), and hydrogen

sulfide (H

S) simultaneously. The GX-2003’s compact size and easy-

to-use design makes it ideally suited for a wide range of applications,

including sewage treatment plants, utility manholes, tunnels,

hazardous waste sites, power stations, petrochemical refineries,

mines, paper mills, drilling rigs, and fire fighting stations. The

GX-2003 offers a full range of features, including:

• Simultaneous four-gas monitoring of combustible gases, O

, CO,

and H

S (in Normal Mode)

• Choice of three operating modes: Normal Mode for typical

confined space or area monitoring; Bar Hole Mode for checking of

bar holes when searching for underground gas leaks; and Leak

Check Mode for locating leaks in valves and piping.

• Sample-drawing pump with up to 40-foot range

• Liquid crystal display (LCD) for complete and understandable

information at a glance

• Distinctive audible/vibrating alarms for dangerous gas conditions

and audible alarms for unit malfunction

• Microprocessor control for reliability, ease of use, and advanced

capabilities

• Alarm trend data (when used in Normal Mode)

• Data logging functions (when used in Normal Mode)

• STEL/TWA (when used in Normal Mode) and over range alarm

display

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RKI Instruments GX-2003 Betreibershandbuch Seite 8