The natural gas analyzers from the ABB NGC8200 series natural gas analyzers represent the most rugged, economical, and high-precision on-line gas chromatographs in the industry. Designed with flow computer and chromatograph capabilities for energy metering, the NGC8200 series provides not only best-in-class, on-site analysis, but also offers a highly versatile platform that integrates many of the functions you need to deliver greater productivity.
NGC 8200 models provide accurate and reliable knowledge of gas composition and other vital parameters to ensure the quality of the product, and to determine precise quantity when transferring the product for sale. With its custody-transfer/metrology-quality chromatography, the NGC8200 natural gas analyzers delivers all of the measurement information you need, including:
- Relative density
- Heating value
- VOS (velocity of sound)
- GPM (gallons of liquid per thousand cubic feet)
- Wobbe index
- HCDP (hydrocarbon dew point)
- AGA8 compressibility calculations
- H2S measurement
Natural gas analyzer NGC8106 chromatograph
The NGC8106 is a field mounted GC capable of a C6+ natural gas analysis. By bringing realtime gas quality data closer to the wellhead, the NGC8106 is the perfect choice to replace automatic samplers. Not only will users enjoy real time measurement to correct their flow calculations, users will no longer have to deal with the cumbersome tasks of shipping samples and the sample handling errors that can result.
As an extension of the NGC8206, the NGC8106 introduces a new paradigm by allowing real-time measurement at lower volume stations where it was previously cost-prohibitive to put a GC!
The NGC8106 performs on-site, real-time gas analysis and heating value computation. The 8106 can be used as a total energy meter with the addition of a multivariable transmitter! The NGC8106 is a perfect replacement for automatic samples. The user will enjoy realtime data instead of monthly averages, and shipping and handling errors have been virtually eliminated.
The NGC8106 is based upon the industry leading NGC8206 platform. Innovations include:
- Compact design
- Extreme serviceability
- Low installation costs
- Low utility requirements
- Low maintenance
- Unmatched performance
Simple, reliable, easy to service, low cost measurement!
Natural gas analyzer NGC8206 chromatograph
The NGC8206 enables you to remotely analyze natural gas composition from N2 to C6+ (optional H2S separation), and format this information for output to most third-party software systems.
The unit’s integrated, 32-bit Windows® CE controller seamlessly processes all chromatograms, performs all needed calculations, and reports results in real time, for accurate and timely information on the product in process. The NGC8206 natural gas analyzers retains this as historical data, to be referred to later for custody transfer, or to verify transmitter operation performance.
The NGC8206 requires not only very little space (a mere 1.1 cubic feet) but also very little power (less than 7 watts), so it can be left continuously running.
The NGC8206 — one simple-to-operate device providing total energy measurement at every point along the natural gas supply chain, from the wellhead to the distribution market and everywhere in between.
The NGC natural gas analyzers (Natural Gas Chromatograph) performs on-site gas analysis and heating value computation where current chromatograph technology has been either impractical or unaffordable. This truly “transmitter-like” GC takes up no more room on the pipeline than most multivariable transmitters.
- New design, more compact, more reliable, more precise
- Custody transfer/metrology quality GC for heating value and composition
- Lower cost to purchase, install and operate
The NGC8207 analyzes each sample utilizing established chromatographic techniques. The resulting information consists of mole percent values for the following:
- “Air” (Contains N2, Ar, CO and O2 but not CO2)
C1, CO2, C2, C3, IC4, NC4, NeoC5, IC5, NC5, C6’s, C7+
C6+ analyzer NGC8209 chromatograph
The NGC8209 provides precise and reliable measurement of an extensive range of natural gas values, from C6+ to C9+. This range includes hydrocarbon dew point, a complex and traditionally difficult-to-measure parameter. But this is just one of the many ways the NGC8209 defies tradition.
After installing the NGC8209 natural gas analyzers, information is readily accessible for use by other programs. The unit’s single controller seamlessly processes all chromatograms, performs all needed calculations, and reports results in real time, for accurate and timely information on the product in process. Other applications—alarm processors, trending and reporting software, etc.—can access this information as needed. Like the NGC8206, the NGC8209 retains this as historical data, to be referred to later for custody transfer, or to verify transmitter operation performance.
With the NGC8209’s easy-to-use, graphical, user-interface software, designated users can directly access information with a laptop PC, or indirectly via a cell phone, satellite, radio, or phone modem.