ABB NGC8206 Natural gas chromatograph Standard features

Standard features

Modular design includes

• Modular software – application based plug in software modules

• Manifold module (internal tubing now replaced

by manifold)

• Analysis section contains stream selection solenoids,

pressure regulation, 32 bit digital detector electronics and

a dual-train chromatograph in a single, replaceable module

• 32 bit digital, low-power controlling electronics, using

Windows CE® (internal to GC unit)

• Microsoft® Windows® based man-machine interface software (PCCU 32)

• Lithium battery-backed RAM

• Two remote serial digital communications ports; one localport

• Comprehensive diagnostics and wizards available to users

• Three-level security for user access control

• Audit-quality historical data; date and time stamped

Auto-start cycle automatically

• Stabilizes oven temperature

• Confirms modules’ functions

• Sets valve operation times

• Locates natural gas components

• Sets carrier gas pressures

• Gates natural gas components

• Validates/calibrates

• Returns to pipeline streams

• Operational alarms and events, time, and data stamped in a log.

• Memory: up to 2.052 GB

• Detectors - constant temperature, glass encapsulated

thermister beads for rugged service and long life. Will not

burn out on loss of carrier.

• Dual 10 port valves have no moving metal parts.

• Low utility usage - low-power, low-carrier, no instrument air required

• On demand or scheduled automatic calibration and diagnostics

Calibration options

• Exponential

• Linear

• Multi-point (6 points)