KARATTERISTIĊI KOMUNI
1.Build-incomputerdataprocessingandLCDdisplay:stableandreliablewiththefunctionsofintegralholding, heightandarea tal-quċċata, autozeroadjusting, deuteriumlampbackgroundcorrection, multi-linearandnonlinear curvesfitting, variousparametersandworkingcurvesdisplayedinscreenandreportprinting, eċċ. Itis equippedwithinterfacefor li jgħaqqad esternament PC.
2.stability:double-beamsystemcanautomaticallycompensatethelightsourcedriftandwavelengthdrift causedby thevariationof stabbilita tat-temperatura (withthefunctionof theeliminatingtheaffectionof wavelengthdrifton thebaseline l-istabbiltà) andelectroniccircuitdrift soastoreach agood linja bażika.
3.Quickly:-bil-katodu moħfi teħtieġ notbepre-heatedfor longtimeandsamplecanbeanalyzedimmediately. Huwa isthepreferable l-istrument magħżul byusers toconduct analiżi ofmultiple xorta ofelementsandfast analysisofsamples.
4.Highprecisionofmeasurement:Gaspathsystemisequippedwithprecisionpressurestabilizingandcurrent stabiliz-ingdevicestoreachstableflameandlownoise. Speciallydesignedfinelightbeampassesthrough theflameto tiġi żgurata ahighprecisionanalyticaltestandlowcharacteristicconcentration
5.Highenergyopticalpath:Atotalreflectionsystemisadoptedtoeliminatecolordifferenceinfullrange.by meansof chemicalconversion, aroundlightspotofthelightsourcebecomesalonglightspot, whichenters intotheslit. Billi ma hemm l-
għal l-fluss tad-dawlisenhanced ta ' raġġ ta ' ofdouble.
6.Tal-ħajja twilaandanti-corrosiveatomizationsystem:Theburnerismadeofnewtypetitaniumalloys, fastthermalequilibrium ta ' kontra d-corrosiveand. Itmeets il-ħtieġa s-sensittività ta ' ofmeasurement mingħajr water-cooling.
7.Multi-functionalanalysismode:formethodsofflameabsorption, flameemission, graphitefurnaceatomic ta ' assorbiment u hydride ġenerazzjoni.
8.Safeandreliablegaspathsystem:Specialdevicesofquickgasconversionandsafetyprotectioncanbe usedto analyzeair-acetyleneflameaswellasnitrousoxide-acetyleneflameandextendtheanalytic elementstoreachmore minn 60.
9.Completesetofaccessories: tobesuppliedwiththeinstrumentandreadyfor useaftertheyarepurchased.
L-ispeċifikazzjonijiet
| WLrange | 900nm tat-190 |
| WLaccuracy | ≤±0.5Nm |
| WLrepeatability | ≤0.3nm(singledirection) |
| Spectrumbandwidth | 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm |
| Ir-riżoluzzjoni | andlt; andlt ta ' 40%; TD = andquot; andquot; andgt; |
| Baselinestability | ±0.004Abs / 30 minuta |
| Characteristicconcentrationofcopper | ≤0.04μg/ml/1% |
| Detectionlimitofcopper | ≤0.008μg / ml |
| Backgroundcalibrationability | Greaterthan30times |
| RS232 | inkluż |
| Il-printer | mhux obbligatorju |
| Powersupply | 220V3A, 50Hz |
| G.W. | 160kg |
| 65kg | |
| PackageDimensions | 1220x770x730mm(Maininstrument) |
| 800x400x900mm(Accessories) |
AĊĊESSORJI STANDARD
Kompressur ta ' l-arja ħielsa taż-żejt
Atomizer tal-ħġieġ
Cu Hollow bil-katodu moħfi
Atomizer unità Burner unità kopertura tat-trab
Filtru tas-separazzjoni ta ' l-ilma tal-gass
Titanju burner iġarrbu 10 ċm
AĊĊESSORJI MHUX OBBLIGATORJI
Mudell GA3202 HGA grafita tal-forn tas-sistema
Tubi ta ' graffit ġeneratur hydride tas-softwer
Riċirkulazzjoni ta ' sistema ta ' l-ilma tat-tkessiħ
Aħna huma professjonali bħala wieħed mill-mexxejja aa320n assorbiment atomiku Spettrofotometru manifatturi u provdituri fiċ-Ċina. Merħba għall-kwalità għolja u tagħmir tal-laboratorju durabbli minn fabbrika tagħna bl-ingrossa. U huma offruti servizz bejgħ posterjuri tajba u f'waqtha tal-konsenja.
It-tags Popolari: Spettrofotometru ta ' assorbiment atomiku aa320n, Ċina, fabbrika, fornituri, manifatturi, bl-ingrossa
