JUM DILUTER E-108 DILUTION SYSTEM

Gas analysis

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Presentation

The Model 108 Heated Sample Diluter dilutes an introduced sample gas of high concentration at a dilution ratio of 1:10 (standard) or 1:100 (optional) to allow linear measurement of total hydrocarbon concentration ratios greater than tens of thousands of ppm, up to 10% and higher. For faster response, greater range and zero stability, sample injection is the method of choice in this proven heated sample dilutor.

Model 108 is also used to minimize the negative effects due to highly concentrated interfering compounds and contamination and high water content. In addition, so-called memory effects, also known as hydrocarbon hang-ups due to condensation of heavy hydrocarbons and other condensed impurities in the sample gas can be largely avoided.

Technical features

Made in Germany All components in contact with the sample fully heated and precisely controlled at 190° C Integrated air pressure pump and heated sample pump The 1:10 dilution ratio is standard. 1.100 dilution ratio available instead of 1:10 as an option Standard sample filter 2μ permanently installed to be cleaned by counter-purging with compressed air or nitrogen without hydrocarbons Easy-to-replace disposable sample filter instead of the optional rear purge filter reflects approx. 20% price advantage Calibration valves for zero and span calibration. Standard manual lathe switch and remote operation, e.g. PLC or PC Large oven temperature display with analog temperature output 0-5 VDC @10mV / ° C A quick response Precision front sample pressure regulator for accurate and easy calibration

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Usage scope

Monitoring of hydrocarbon emissions from high concentration stack gases under wet sampling conditions Monitoring of compliance with European and US-EPA methods for high-concentration crude hydrocarbons Monitoring of high THC concentration in raw exhaust gases before a catalytic or thermal combustion apparatus Catalytic Converter Test Monitoring of HRVOC emissions from flare gases

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