GD-17040X-rayFluorescenceSulfur-in-oilTesterIBriefIntroductionTheGD-17040PetroleumOilX-rayFluorescenceSulfurTesterisspeciallydesignedtodeterminesulfurcontentinthepetroleumproducts.Adoptsenergy-dispersiveprinciple,andwithintegrateddesign,itisrapidandaccurate.ItcanmeettherequirementsofNationalStandardGB/T17040andGB/T11140onrepeatabilityandreproducibility,anditcanalsomeetrequirementsofASTMD4294-03ontheseindexes.Itprovidesameasuretodeterminesulfurcontentduringpetroleumorpetrochemicalproductionprocess.IIPurpose:1.Itcanbeusedtodeterminemass%oftotalsulfurinthecrudepetroleum,petroleum,he***yoil,dieseloil,gasoline,andnaphtha.2.Itcanbeusedtodeterminetotalsulfurcontentintheproductsofcoalchemicalindustry,suchasprimarybenzene.3.Itcanbeusedtodeterminetotalsulfurorsulfideinotherliquidorsolidpowdersamples.IIIMaintechnicalparametersModelGD-17040X-rayFluorescenceSulfur-in-oilTesterMeasurementrange7ppmto5%PrecisionRepeatability&ReproducibilitySamplequantity2to3ml(itisequaltosampledepthof3mmto4mm)Measurementtime60,120,240,300,and600satrandomWorkingconditionTemperature:5to40°CRelativehumidity:≤85%(30°C)Powersupply:AC220V&plu***n;20V,50HzRatedpower:30WDimension468mm×368mm×136mmWeight13kgIVInstrumentcharacteristics1.Electromechanicalintegration;microprocessorcontrol;largescreenLCDdisplay;Man-machineconversation;simpleandbeautiful;2.Itcandeterminevariousproductsandinawidemeasurementrange.Itisrapidforanalysisanditonlyneedlittlestandardsample.3.Adoptsfluorescenceintensityratioanalysismethods,itcanmakecorrectiontotemperatureandpressureautomaticallyanditcanalsomakecorrectiontoratioofcarbonandhydrogen(C/H).4.Ithasself-diagnosticfunction,soitcandetermineitsworkingstateandelectricparameters.5.IttakesdisposablesamplecellwithMylarfilm,soitcan***oidcrosscontamination.Samplecellismadebyamultifunctionpressuredevice,soitisrapidandconvenient.Itcanrecordsampleserialnumber,S%(m/m),anddate.6.Thesampleholdercanbepreciselylocated.Itcanmoveoutfrominsideoftheinstrumentforsamplelocationandanti-leakagepartsreplacement.Itisconvenientanditcan***oidanycontaminationtodetectionsystem.7.Itcans***elargequantityoftestdata.Youcanbrowsetestdataandcalibrationcurveatanytime.8.Itusesathermalprinter,soitiseasytoreplaceprintingpaper.Itisneededtospeedmoneyonprintingribbon.9.EquippedwithaRS232serialport,itcanconnectwithanycomputerorwebsystem.10.ItssafeX-rayprotectionmeasurescankeeppeoplefrominjuryofX-rayradiation.VComapnyScan)