China Atomic Absorption Spectrophotometer Aas Spectrophotometer Atomic Absorption Spectrometer

Flame atomic absorption spectrophotometer for metal analysisCharacteristicsA
1.BuildincomputerdataprocessingandLCD:Adoptinghighlyintegratedmicrodigitalcircuit,whichisstableandreliablewiththefunctionsofintegralholding,peakheightandarea,autozeroadjusting,deuteriumlampandbackground,multilinearandnonlinearcurvesfitting,variousparametersandworkingcurvesdisplayedinscreenandreportprinting,etc.ItisequippedwithinterfaceforexternallylinkingPC.
2.Goodbasiclinestability:Doublebeamsystemofoptimizeddesigncanautomaticallycompensatethelightsourcedriftandwavelengthdriftcausedbythevariationoftemperature(withthefunctionoftheeliminatingtheaffectionofwavelengthdriftonthebaselinestability)andelectroniccircuitdriftsoastoreachagoodbasiclinestability.
3.ThecathodelampneedsnotbeprehIndustrial Customized Service eatedforlongtimeandsamplecanbeanalyzedimmediately.Itithepreferableinstrumentchosenbyuserstoconductanalysisofmultiplekindsofelementsandfastanalysisofsamples.
4.Highprecisionofmeasurement:Gaspathsystemisequippedwithprecisionpressurestabilizingandcurrent
5.Stabilizingdevicestoreachstableflameandlownoise.Speciallydesignedfinelightbeampassesthroughtheflametoensureahighprecisionanalyticaltestandlowcharacteristicconcentration
6.Longlifeandanticorrosiveatomizationsystem:Theburnerismadeofnewtypetitaniumalloys,anticorrosiveandfastthermalequilibrium.Itmeetstherequirementofmeasurementsensitivitywithoutwater-cooling.
7.Multifunctionalanalysismode:Formethodsofflameabsorption,flameemission,graphitefurnaceatomicabsorptionandhydridegeneration.
8.Safeandreliablegaspathsystem:Specialdevicesofquickgasconversionandsafetyprotectioncanbeusedtoanalyzeair-acetyleneflame.
9.Completesetofaccessories:Tobesuppliedwiththeinstrumentandreadyforuseaftertheyarepurchased.CharacteristicsB
1.Lightsourcesystem:Hollowcathodelamppowersupply:withadjustablecurrentDeuteriumLamppowersupply:withfixedcurrent
2.Opticalsystem:Doublebeamtotalrefectionsystem,CTtypemonochromatorFlashingwavelength:250nm
3.Flameatomizationsystem:Interchangeabletitaniumalloyburnerof10cmand5cmslits.Gaspathisequippedwithpressureindication,highprecisionvoltagestabilizingflowadjustment,fastconversionofairandnitrousoxide,gassupplycutoff,powercutoff,preventionofflashbackandlogicinterlockprotectiondevices.
4.Signalprocessing:Absorptance,concentration,emissionandemissionconcentration;Standardcurves:linearregression,curvefittingandmultipointstandardcalibration.Averagevalue,standarddeviation,relativestandarddeviationandcorrelationcoefficientcanbeworkedout.Standardcurves,atomicabsorptionpeakdiagram,spectrumoutlinesketch,dataaswellasinstrumentparameterslistandanalyticalreportscanbedisplayedandprintedout.
Accessory
Mainaccessoriessuppliedwiththeinstrument:Severaldecadesofaccessoriesincludingaircompressor,onepieceofCuhollowcathodelamp.Gasexternalpipe,acetylenecylinderpressure-reducingvalveandwaterknockoutgasfilter.Optionalaccessories
1.GA3202HGAgraphitefurnacesystem:Usedtoconducttraceandultratraceanalysiswithanabsolutesensitivityof10-10-10-12gram.
2.5cmlong-lifetitaniumburner:Thenecessaryaccessoryfornitrousoxide-acetyleneflameanalysis.
3.Hydridegenerator(Totallyautomatic):MakingthecharacteristicconcentrationofAs,Se,Sb,Bi,Pb,Sn,Te,Ge,In,Tl,CdandZnlowerthanppblevelwithcoldatomicmercurymeasurementmethod.
4.Hollowcathodelamp:Allspecificationsareavailable.
5.Graphitetube:Allspecificationsareavailable.
6.SoftwarewithI/Oport
7.Printer
Technical DataTechnicaldataWorkingspectralrange190-900nmWavelengthaccuracy≤±0.5nmWavelengthrepeatability≤0.3nm(singledirection)Spectrumbandwidth0.2nmAnti-Counterfeiting ,0.4nm,0.7nm,1.4nm,2.4nm,5.0nmResolution<40%baselinestability±0.004Abs/30minCharacteristicconcentrationofcopper≤0.04mg/ml/1%Detectionlimitofcopper≤0.008mg/mlBackgroundcalibrationabilityGreaterthan30timesStandbyInterfaceRS232Instrumentpowersupply220V,3A,50Hz
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4.WhenIreceive it afteManufacturing Equipment for Electrical & Electroni r pay?
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5.How to deliver?
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6.Is will be broken during transport?
Dear customer,please do not worry, we do standard export package.
7.What shouldIdo ifIdo not know how to use?
Dear customer,please do not worry, manual user will be sent together, you can also contact us with more technological support.
8.What shouldIdo if some parts broken?
Dear Beauty Equipment customer,please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.Company Show:
Factory Show:Professional laboratory instrument manufacturer with 11 years of experience.
Export experience has been 8 years.
Shipping : 5days by courier,door to door serviceCertification:
The company has passed various international authoritative certifications such as SGS, CE, ISO.
Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥