GC for Sulfur Compounds

Chromatotec is specialized in the manufacturing of online gas analysers, monitoring of sulphurs compounds and VOC in Hazardous zones.
The system uses proven Gas Chromatography technology, the quality and performance of our systems has been recognised worldwide
with recognition from Standard Organisations such as ISO, ASTM and CSA.

Main Technical Features

The MEDOR® Exp or Exd from CHROMATOTEC® 
Continuous, online analysis of sulfur compounds from concentrations as low as 1 ppb in natural feeds.

Sulfur compounds analysis.
Total or speciated compound results. H2S, methyl mercaptan, ethyl mercaptan, COS, THT, TBM, NPM, SBM, IPM, DMS, DMDS are all analyzed by the MEDOR®

ASTM D7493-08
Standard Test Method for Online Measurement of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatograph and Electrochemical Detection

Electrochemical detection.
The use of our sulfur specific electochemical cell ensures no interference of results.

Internal calibration system.
All MEDOR® instruments are supplied with internal calibration by permeation tube. Results are thus automatically valid

For typical Specifications please download the Technical Brochure


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Please fill the form and download the Technical Sheet

Please fill the form and download the Technical Sheet