GD-0689ASTM D5453 UV Fluorescence Sulfur AnalyzerIntroduction:The GD-0689ASTM D5453 Total Sulfur Analyzer isusedtodeterminethetotalsulfurcontentbyultravioletfluorescencemethod. ItImprovestheabilityofanti-jammingandavoidsthecomplicatedoperationoftitrationpoolandfactorsofinstabilitywhichusedCoulometry.Sothesensitivityoftheinstrumentisgreatlyimproved.Thekeycomponentsofthesystemadoptimportedcomponentstoprotectthedetectorlightleakageandsteamleakageandmakesthemachinehasareliableguarantee.Standards:SH/T0689-2000,ASTMD5453-2006
Features:basedonWindows(7,XP,Me,98)Englishuser'sinterfacetomaketheoperationmoreconvenientandfast..Operatoronlyneedstoclickthemouse,anditcancompletealloftheparametersettings.Thedatacollecting,processing,storageandprintingarefullycontrolledbycomputer.
Specifications:Standardconfiguration:Printer+Computer+GD0689+Liquidinjector
Otheroptionalparts:Solidsampleinjector,gassampleinjector
Sampletypes:Solid,gasandliquid
Determinationmethod:Ultravioletfluorescencemethod(S)
Sampleinjectionquantity:Solid:1-20mg;Liquid:5-20μL;Gas:1-5mL
Measuringrange:5ppm~5000ppm(Highconcentrationshouldbediluted,Lowconcentrationgassampleisupto0.1ppm)
Measuringrange:Concentrationvalues(ppm)Injectionquantity(µL)RSD(%)51010501051001035000103
Temperaturerange:Ambientto1150ºC
Temperaturecontrolprecision:±1ºC
Airsupplyrequirements:Highpurityargon:above99.9%;Highpurityoxygen:above99.9%
Powersupply:AC220V±22V,50Hz±0.5Hz,1500W
Dimension: a.Host:305mm*460mm*440mmm; b.Tempcontroller:550mm*460mm*440mm
Netweight:a.Host:20kg; b.Tempcontroller:40kg;