ZAJEDNIČKE KARAKTERISTIKE
1.Build-incomputerdataprocessingandLCDdisplay:stableandreliablewiththefunctionsofintegralholding, heightandarea vrh, autozeroadjusting, deuteriumlampbackgroundcorrection, multi-linearandnonlinear curvesfitting, variousparametersandworkingcurvesdisplayedinscreenandreportprinting, itd. Itis equippedwithinterfacefor eksterno povezivanje PC.
2.stability:double beamsystemcanautomaticallycompensatethelightsourcedriftandwavelengthdrift uzrokovalo thevariationof temperatura (withthefunctionof theeliminatingtheaffectionof wavelengthdrifton thebaseline stabilnosti) andelectroniccircuitdrift soastoreach dobra setovi utega linije basic stabilnost.
3.Quickly: katoda lampa treba notbepre heatedfor longtimeandsamplecanbeanalyzedimmediately. To isthepreferable instrumenta izabrao byusers za vođenje analize višestrukekonvergentne vrsta ofelementsandfast analysisofsamples.
4.Highprecisionofmeasurement:Gaspathsystemisequippedwithprecisionpressurestabilizingandcurrent stabiliz-ingdevicestoreachstableflameandlownoise. Speciallydesignedfinelightbeampassesthrough theflameto bi ahighprecisionanalyticaltestandlowcharacteristicconcentration
5.Highenergyopticalpath:Atotalreflectionsystemisadoptedtoeliminatecolordifferenceinfullrange.by vrhunskim načinom chemicalconversion, aroundlightspotofthelightsourcebecomesalonglightspot, whichenters intotheslit. Tu-
Prednji svjetlosti tokaofdouble zrake isenhanced.
6.Trajnihandanti-corrosiveatomizationsystem:Theburnerismadeofnewtypetitaniumalloys, anti-corrosiveand fastthermalequilibrium. Itmeets uvjet osjetljivost mjerne bez voda za hlađenje.
7.Multi-functionalanalysismode:formethodsofflameabsorption, flameemission, graphitefurnaceatomic apsorpcija i hidrid generacije.
8.Safeandreliablegaspathsystem:Specialdevicesofquickgasconversionandsafetyprotectioncanbe nekad analyzeair acetyleneflameaswellasnitrousoxide acetyleneflameandextendtheanalytic elementstoreachmore od 60.
9.Completesetofaccessories: tobesuppliedwiththeinstrumentandreadyfor useaftertheyarepurchased.
Specifikacije
| WLrange | 190 900nm |
| WLaccuracy | ≤±0.5nm |
| WLrepeatability | ≤0.3nm(singledirection) |
| Spectrumbandwidth | 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm |
| Rezolucija | andlt; 40% andlt; TD = andquot; andquot; andgt; |
| Baselinestability | ±0.004Abs / 30 min |
| Characteristicconcentrationofcopper | ≤0.04μg/ml/1% |
| Detectionlimitofcopper | ≤0.008μg / ml |
| Backgroundcalibrationability | Greaterthan30times |
| RS232 | Uključujući |
| Pisač | stavljen na volju |
| Energetske | 220V3A, 50Hz |
| GW | 160kg |
| 65kg | |
| PackageDimensions | 1220x770x730mm(Maininstrument) |
| 800x400x900mm(accessories) |
STANDARDNI PRIBOR
Bezuljni kompresor
Staklo raspršivač
Cu Šuplje katoda
Raspršivač jedinica snimač jedinica omot
Odvajanje vode filtar plina
Titan snimač---10cm
DOPUNSKI PRIBOR
Model GA3202 HGA grafit peći sustav
Hidrid generatora grafit cijevi softver
Recirkulirajuće vode sustav hlađenja
Mi smo profesionalni kao jedan od vodećih aa320n atomski apsorpcijski spektrofotometar proizvođača i dobavljača u Kini. Dobrodošli u veleprodaji, kvalitetan i izdržljiv laboratorijske opreme iz naše tvornice. I nudi dobar nakon-prodaja usluga i pravovremeno delivery.
Popularni tagovi: aa320n atomski apsorpcijski spektrofotometar, Kina, tvornici, dobavljači, proizvodi, trgovina na veliko
