Gas analyzer MEDOR Exd

sulfurmonitoringfor integration

Chromatotec has engineered and manufactured the new Medor Exd designed to operate in hazardous area environment zone 1 without any purging system Description : The MEDOR Exd is an automatic and isothermal gas chromatograph dedicated to sulfur compounds analysis (H2S, mercaptans and sulphides) in different matrices. Two versions exist : the MEDOR Exd ppm which measures at ppm levels the MEDOR Exd ppb which measures at ppb levels. Principle : Hazardous area Ex d enclosure Internal temperature and pressure monitoring Loop injection by automatic valve Detection is made by a gas-liquid reaction Sulfur specific detector – no interferencees The detector life is in excess of 10 years Features : ASTM D7493-08 : Standard Test Method for Online Measurement of Sulfur Compounds in Natural Gas and gaseous Fuels Fully automatic, continuous online analyzer in an Ex enclosure Integrated industrial computer Storage of date & time stamped chromatograms VISTACHROM ® software Chromatotec developed software system enables : Remote monitoring & injection control Full traceability with on board archiving of results QC Set up and control of threshold alarms Export of data MODBUS / MGS1 / 4-20mA / 0-10V