AX411/50001 ABB conductivity meter AX410/50001 AX410/5000C

AX411/50001 ABB conductivity meter AX410/50001 AX410/5000C

AX411/50001 ABB conductivity meter AX410/50001 AX410/5000C

Our Email: 2235954483@qq.com

contact number:13313705507

contacts：HE

This chapter introduces the user to the Totalflow? Model NGC8206 Series Natural

Gas Chromatograph (NGC). The NGC is designed to continually analyze natural

gas streams, on-site, determine composition, calorific value and store the analysis

information. It is designed for natural gas streams, 800 to 1500 Btu/scf (29.8 to

55.9 Megajoules/meter3

) with less than 100 PPM H2S.

The unit is a fully functional gas chromatograph for “pipeline quality” natural gas

and is designed to analyze natural gas streams, dry of both hydrocarbon liquids

and water. The unit can collect and retain analysis information for one to four

independent sample streams. Applicable installations include: Transmission,

Distribution, Custody Transfer with Metrology quality results, Production, Gas

Gathering and End User Gas Markets.

1.1.1 Framework

Based on ABB Totalflow XSeries technology, the NGC features a common

platform that combines the expandable framework of the XSeries equipment with

the capabilities of a remote gas chromatograph. This expandability allows the

NGC to run other applications such as AGA-3 and AGA-7, while simultaneously

doing stream analysis. This new platform is designed for operation on Windows

CE Real Time Operating System.

1.1.2 Calibration

Once installed on the meter run, the unit can immediately calculate the calorific

value of natural gas. The user can utilize their own calibration blend to adjust the

unit to their company’s standards or take advantage of various automatic

operational features by using the recommended calibration gas.

1.1.3 Typical Installation

This compact unit requires minimal installation time and is fully configured and

calibrated at the factory. A typical single stream pipeline installation includes a

sample probe, optional Sample Conditioning module, carrier and calibration gas

(see Figure 1—1). A multiple stream pipeline installation includes an installation

where sample probes may be connected to the NGC (see Figure 1—2).