The efficient and accurate analysis of natural gas, liquids and pressurized liquids, and the calculation of its physical properties are of critical importance to ensuring safety and quality during the production and transport of natural gasses. Owing to the varied and substantial nature of both organic and inorganic constituents in natural gas samples, it is imperative that operators utilize an analyzer created specifically for natural gas analysis. PerkinElmer offers a wide selection of pre-configured, easy to operate natural gas analyzers that provide the flexibility to consider all types of samples, analyzing components of interest in gas, liquid and pressurized liquid samples using TCD and FID detection.
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NGA Model 2108H2 features three channels – dual thermal conductivity and single flame ionization detector (TCD/TCD/FID) - to achieve full range helium and hydrogen detection in gas, samples utilizing hydrogen and nitrogen as the carrier gases. In this model, oxygen and nitrogen can be separated and measured for a more robust application. Designed to ensure that the lowest boiling C6 compound (2,2-dimethylbutane) is included in the backflush on the TCD channel, Model 2108H reduces interference potential while also preventing degradation from common contaminants with rugged packed columns. Compliant with the requirements set forth in ASTM D1945 and 1946, IP 345, GPA2286, ISO 6974E, 6974-3 and 6975, Model 2108 provides detection levels utilizing the TCD channel of 0.01% for helium and hydrogen, 0.01% for O2, N2, CO2, C1 through C5 and a C6+ composite peak, and 0.1% for H2S, and 0.001% for all reportable components using the FID channel.
| Detector Type | TCD/TCD/FID |
|---|---|
| Sample Type | Gas, Liquid |
| Type | Model 2108H2 |
