UOBIČAJENE FUNKCIJE
1.Build-incomputerdataprocessingandLCDdisplay:stableandreliablewiththefunctionsofintegralholding, vrhunac heightandarea, autozeroadjusting, deuteriumlampbackgroundcorrection, multi-linearandnonlinear curvesfitting, variousparametersandworkingcurvesdisplayedinscreenandreportprinting, itd. Itis equippedwithinterfacefor eksterno povezivanje PC.
2.Stability:Double-beamsystemcanautomaticallycompensatethelightsourcedriftandwavelengthdrift causedby thevariationof temperatura (withthefunctionof theeliminatingtheaffectionof wavelengthdrifton thebaseline stabilnosti) andelectroniccircuitdrift soastoreach kvalitetnog osnovne linije stabilnost.
3.quickly: katoda lampe treba notbepre-heatedfor longtimeandsamplecanbeanalyzedimmediately. To isthepreferable instrument izabrao byusers toconduct analizu ofmultiple vrsta ofelementsandfast analysisofsamples.
4.Highprecisionofmeasurement:Gaspathsystemisequippedwithprecisionpressurestabilizingandcurrent stabiliz-ingdevicestoreachstableflameandlownoise. Speciallydesignedfinelightbeampassesthrough theflameto osigurati ahighprecisionanalyticaltestandlowcharacteristicconcentration
5.Highenergyopticalpath:Atotalreflectionsystemisadoptedtoeliminatecolordifferenceinfullrange.by sredstva za masovno chemicalconversion, aroundlightspotofthelightsourcebecomesalonglightspot, whichenters intotheslit. Tamo-
ide na lagan fluksaofdouble zrak isenhanced.
6.Dug životandanti-corrosiveatomizationsystem:Theburnerismadeofnewtypetitaniumalloys, anti-corrosiveand fastthermalequilibrium. Itmeets uslov osetljivost ofmeasurement bez water-cooling.
7.Multi-functionalanalysismode:formethodsofflameabsorption, flameemission, graphitefurnaceatomic apsorpcije i hidrid generacije.
Elementstoreachmore analyzeair-acetyleneflameaswellasnitrousoxide-acetyleneflameandextendtheanalytic 8.Safeandreliablegaspathsystem:Specialdevicesofquickgasconversionandsafetyprotectioncanbe pozivali od 60.
9.Completesetofaccessories: tobesuppliedwiththeinstrumentandreadyfor useaftertheyarepurchased.
Tehničke karakteristike
| 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 |
| Štampač | opcionalni |
| Powersupply | 220V3A, 50Hz |
| G.W. | 160kg |
| 65kg | |
| PackageDimensions | 1220x770x730mm(Maininstrument) |
| 800x400x900mm(Accessories) |
STANDARDNI PRIBOR
Bez ulja kompresor
Stakleni poklon
Cu prazni katoda lampu
Rasprsivacem jedinica pisač jedinica koricama prašine
Koja odvaja vode filter goriva
Titanijumski pisač---10cm
OPCIONALNI PRIBOR
Model GA3202 pre grafitom peći sistema
Hidrid generator grafitom cevi softver
Recirculating rashladnog sistema za vodu
Mi smo profesionalni kao jedan od vodećih aa320n atomski apsorpcioni Spektrofotometar proizvođača i dobavljača u Kini. Dobrodošli na veliko visokog kvaliteta i izdržljivi laboratorijske opreme iz naše fabrike. I dobar after prodaju usluga i pravovremene isporuke nudi.
Popularne oznake: aa320n atomski apsorpcioni Spektrofotometar, Kina, fabrika, dobavljači, proizvodi, trgovina na veliko
