BTU Gas Analyzer GC System
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  • TCD Detector
  • 10-port Gas Sampling Valve
  • 1-meter Hayesep-D Packed Column
  • Temperature Programmable Column Oven
  • 30-meter, 0.53mm MXT-1 Capillary Column
  • 1 channel PeakSimple Data System
  • On-Column Injector
    ...on the compact 8610C chassis
The BTU Gas Analyzer GC system is pre-plumbed and ready to measure N2, methane, CO2, ethane, H2O, propane, iso- and normal pentanes, iso- and normal pentanes, and C6 plus backflush. The main benefits of the SRI BTU Gas Analyzer GC are simplicity, low cost, and the ability to determine the water content of the gas.
The BTU Gas Analyzer GC uses just one 10-port gas sampling valve and two columns, and is tolerant of valve timing variations or operator adjustments.

Unlike the widely used competitive micro GCs, the BTU Gas Analyzer GC is not only tolerant of water, but it actually generates a quantifiable water peak. The seven minute analysis may be longer than a micro GC analysis, but the BTU GC does not need baking out between runs. Therefore, about the same number of runs may be made per day with the BTU GC as with a typical micro GC.

The capillary column is maintained at 40oC in the valve oven while the Haysep-D column is temperature programmed from 40oC to 180oC in the column oven.

The chromatogram at right shows the separation of a natural gas sample in less than seven minutes by an SRI BTU GC.
 
The BTU Gas Analyzer GC can be configured with a TCD detector only, for detection limits in the 200-500ppm range. Other detectors may be added, such as the HID, FID, or FPD for applications requiring higher sensitivity or selectivity.
8610-3070
BTU Gas Analyzer GC System
£9,536.00
(VOLTAGE: for 110VAC, use 8610-3070-1 for 220VAC, use 8610-3070-2)
Options & Upgrades: Additional detectors with 4 channel serial or 6 channel USB PeakSimple data system, FID-Methanizer, Split/Splitless and PTV injectors, additional valves, additional columns
BTU Gas Analyzer GC System
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