1.Dualpurgegaspathtoensurecontinuousoperationofon-linemonitoringsystem;
2.Providecorrespondingsolutionsaccordingtodifferentrequirements;
3.Detectionlimitcanbeaslowasppt;
4.Peltierrefrigerationwithoutrefrigerant;
5.Reservedinterfaceofanalysisunittoconnectwithotheranalysisequipment.
1、Itisanon-linemonitoringsystemformeasuringVOCsinwater.Accordingtoepa-524.2standardmethod,thesystemusesthin-filmextractionorpurgeandtrapdevicestoseparateandconcentrateVOCsdissolvedinwater,
andthenusescapillarycolumngaschromatographywithdifferentdetectorsaccordingtodifferenttestrequirementsofusers,
whichcanprovideaccurateandreliabledataforusersOnlinemonitoringdata.
Allthemonitoringproceduresareautomaticwithoutmanualattendance.
Thesystemprovidesaccurateandreliableanalysisdata.Thesystemcanbeusedforon-linemonitoringofVOCsinsurfacewaterofrivers,
lakesandotherpollutionsources.
2,、Theproductisusedforon-linemonitoringofVOCsinsurfacewatersuchasrivers,lakesandvariouspollutionsources.
3,、TheproductstandardisapplicabletoHJ639-2012andHJ686-2014
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