Gas Chromatographs   

Reliable Performance For Precision Analysis 

Click on the application labels below to learn about our Natural Gas Chromatograph Solutions:
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LNG EXPORT APPLICATIONS
  • C6+ Analysis
  • Gas Quality
LNG EXPORT SOLUTIONS
  • Decrease your GC installation costs with field
        mounted GCs installed closer to the sample point
        Learn More>>
  • Avoid amine foaming during the acid gas extraction
        process and prevent costly shutdowns by predicting
        when the hydrocarbon liquids are at risk of entering
        the network Learn More>>
  • Comply with the latest GIIGNL and ISO
        requirements by installing specialized GCs and
        sampling systems designed for LNG applications
        Learn More>>
OFFSHORE APPLICATIONS
  • C6+ and C9+ Analysis
  • C9+ with Hydrocarbon
        Dew Point
  • Composite Samplers
OFFSHORE SOLUTIONS
  • Improve metering accuracy by predicting TWO-
        PHASE FLOW before it occurs, avoiding inaccurate
        flow measurement Learn More>>
  • Account for the methanol injected into the export
        stream as a part of the standard hydrocarbon
        analysis Learn More>>
  • Maintain costs low by using standardized GCs
        designed for common offshore applications
        Learn More>>
  • Experienced or certified GC operators are no longer
        a requirement with the new, easy to use, XA series
        gas chromatographs Learn More>>
GAS PROCESSING APPLICATIONS
  • C6+ and C9+ Analysis
  • C9+ with Hydrocarbon
        Dew Point
  • Gas Quality
GAS PROCESSING SOLUTIONS
  • Reduce startup / commissioning time and costs by
        choosing a GC with standardized applications
        Learn More>>
  • Improve measurement response times by mounting
        the GC closer to the sample point, without the added
        cost of an environmental protection shelter
        Learn More>>
  • Avoid amine foaming events by predicting when
        liquid hydrocarbons are about to form in the amine
        circuit feed Learn More>>
  • Prevent miss measurement on the export gas
        metering station by avoiding two-phase flow
        conditions using custody transfer GCs
        Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use and
        guides operators through common operation and
        maintenance tasks with just the touch of a button
        Learn More>>
WELLHEAD APPLICATIONS
  • C6+ Analysis
  • Composite Samplers
  • Gas Quality
WELLHEAD GATHERING SOLUTIONS
  • Replace spot or continuous samplers with a GC
        containing a Maintainable Module that provides
        energy and composition values to your flow
        metering system in real-time Learn More>>
  • Save money with solar powered GCs that consume
        less power and use less than half of the utility gas
        than most other metering GCs Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use and
        guides operators through common operation and
        maintenance tasks with just the touch of a button
        Learn More>>
POWER / INDUSTRIAL APPLICATIONS
  • C6+ Analysis
POWER / INDUSTRIAL SOLUTIONS
  • Improve measurement accuracy by using a low-cost
        custody transfer grade GC to better determine
        the natural gas composition online Learn More>>
  • Avoid the high cost of unplanned GC maintenance
        and repairs by having a modular GC which allows
        for easy trouble shooting and repairs on site
        Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use
        and guides operators through common operation
        and maintenance tasks with just the touch of a
        button Learn More>>
COMPRESSION / INTERCONNECT APPLICATIONS
  • C6+ and C9+ Analysis
  • C9+ with Hydrocarbon
        Dew Point
  • Composite Samplers
COMPRESSION / INTERCONNECT SOLUTIONS
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use
        and guides operators through common operation
        and maintenance tasks with just the touch of a
        button Learn More>>
  • Avoid the high cost of unplanned GC maintenance
        and repairs by having a modular GC which allows
        for easy trouble shooting and repairs on site
        Learn More>>
  • Ensure metering accuracy by predicting two-phase
        flow conditions before they cause flow measurement
        errors Learn More>>
LANDFILL / BIOGAS APPLICATIONS
  • C6+ Analysis
  • Gas Quality
LANDFILL / BIOGAS SOLUTIONS
  • Improve gas quality measurement by using a
        low-cost custody transfer grade GC to better
        determine the natural gas composition before
        introducing it to the network Learn More>>
  • Monitor H2S levels closely and maintain regulatory
        compliance to provide a safe work environment
        and prevent costly fines or emergency shutdowns
        Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use
        and guides operators through common operation
        and maintenance tasks with just the touch of a
        button Learn More>>
CITY GATES APPLICATIONS
  • C6+ Analysis
  • Lost and Unaccounted For
        Measurement
  • Gas Quality
CITY GATES SOLUTIONS
  • Improve measurement accuracy by using a low-cost
        custody transfer grade GC to reduce the amount
        of lost or unaccounted for gas transferred
        Learn More>>
  • Avoid the high cost of unplanned GC maintenance
        and repairs by having a modular GC which allows
        for easy trouble shooting and repairs
        on site Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use
        and guides operators through common operation
        and maintenance tasks with just the touch of a
        button Learn More>>
LNG IMPORT APPLICATIONS
  • C6+ Analysis
  • Gas Quality
LNG IMPORT SOLUTIONS
  • Improve measurement accuracy by using a low-cost
        custody transfer grade GC to reduce the amount
        of lost or unaccounted for gas transferred from the
        tankers Learn More>>
  • Avoid the high cost of unplanned GC maintenance
        and repairs by having a modular GC which allows
        for easy trouble shooting and repairs
        on site Learn More>>
  • Decrease your GC installation costs with field
        mounted GCs installed closer to the sample point
        Learn More>>
  • Comply with the latest GIIGNL and ISO
        requirements by installing specialized GCs and
        sampling systems designed for LNG applications
        Learn More>>
STORAGE APPLICATIONS
  • C6+ Analysis
  • Gas Quality
STORAGE SOLUTIONS
  • Improve measurement accuracy by using a low-cost
        custody transfer grade GC to reduce the amount
        of lost or unaccounted for gas transferred back and
        forth from the storage facilities Learn More>>
  • Avoid the high cost of unplanned GC maintenance
        and repairs by having a modular GC which allows
        for easy trouble shooting and repairs on site
        Learn More>>
  • Inexperienced operators? No problem! The new XA
        series GC is designed for greater ease of use
        and guides operators through common operation
        and maintenance tasks with just the touch of a
        button Learn More>>
The Danalyzer 370XA is designed to simplify natural gas measurement analysis in Fiscal and Custody Transfer applications and improve the measurement performance of your C6+ BTU/CV analysis.
 
The Danalyzer 700XA Gas Chromatograph is an air-less heat-sink style gas chromatograph with dual-detector/parallel analysis capabilities in a rugged explosion-proof housing suitable for installations in extreme conditions. The 700XA Gas Chromatograph provides you the most accurate custody transfer measurement available with extended analysis options (including the C9+ with hydrocarbon dew point calculations) for complex natural gas measurement.
 
The 1500XA Gas Chromatograph is an air-bath style GC engineered for complex applications requiring multiple detectors and parallel chromatography. The 1500XA is ideal for your natural gas processing applications where instrument air is available and requires higher oven temperatures than are available in a heat-sink design. As with other Danalyzer’s, the 1500XA is rated for 0 to 130 °F (-15 to 55 °C) operation, providing the most stable analysis for an air-bath oven and reducing your installation and utility costs significantly.
 
The Danalyzer 500 Gas Chromatograph is the industry’s most trusted analyzer for natural gas custody transfer applications. This air-less heat-sink style GC has a unique “open-oven” design that is also ideal for very rich gases or natural gas liquids (NGL) that require very high temperature heating for the sample lines. Offering unsurpassed reliability, the 500 GC provides you with the lowest cost of ownership and the reassurance that your fiscal measurements will always be accurate.
 
The Danalyzer 700 Gas Chromatograph is an air-less heat-sink style GC with dual-detector/parallel analysis capabilities in a rugged explosion-proof housing suitable for installations in extreme conditions. The 700 Gas Chromatograph provides you with standard analysis options for even the most common natural gas measurements.


The 2350A Gas Chromatograph Controller increases the processing power, operating efficiencies, and system performance of new and existing Danalyzer gas chromatographs.
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