CIRI-CIRI UMUM
1.build-incomputerdataprocessingandLCDdisplay:stableandreliablewiththefunctionsofintegralholding, puncak heightandarea, autozeroadjusting, deuteriumlampbackgroundcorrection, multi-linearandnonlinear curvesfitting, variousparametersandworkingcurvesdisplayedinscreenandreportprinting, dan lain-lain. ITIS equippedwithinterfacefor luaran menghubungkan PC.
2.Stability:Double-beamsystemcanautomaticallycompensatethelightsourcedriftandwavelengthdrift causedby thevariationof suhu (withthefunctionof theeliminatingtheaffectionof wavelengthdrifton thebaseline kestabilan) andelectroniccircuitdrift soastoreach agood garisan asas kestabilan.
3.quickly: lampu katod keperluan longtimeandsamplecanbeanalyzedimmediately notbepre-heatedfor. Ia isthepreferable instrumen yang dipilih byusers toconduct analisis ofmultiple macam ofelementsandfast analysisofsamples.
4.Highprecisionofmeasurement:Gaspathsystemisequippedwithprecisionpressurestabilizingandcurrent stabiliz-ingdevicestoreachstableflameandlownoise. Speciallydesignedfinelightbeampassesthrough theflameto memastikan ahighprecisionanalyticaltestandlowcharacteristicconcentration
5.Highenergyopticalpath:Atotalreflectionsystemisadoptedtoeliminatecolordifferenceinfullrange.by meansof chemicalconversion, aroundlightspotofthelightsourcebecomesalonglightspot, whichenters intotheslit. Ada-
kedepan ringan sentiasa berubah-ubahisenhanced alang ofdouble.
6.Long-lifeandanti-corrosiveatomizationsystem:Theburnerismadeofnewtypetitaniumalloys, anti-corrosiveand fastthermalequilibrium. Itmeets keperluan ofmeasurement sensitiviti tanpa water-cooling.
7.Multi-functionalanalysismode:formethodsofflameabsorption, flameemission, graphitefurnaceatomic penyerapan dan hidrida generasi.
8.Safeandreliablegaspathsystem:Specialdevicesofquickgasconversionandsafetyprotectioncanbe usedto analyzeair-acetyleneflameaswellasnitrousoxide-acetyleneflameandextendtheanalytic elementstoreachmore daripada 60.
9.Completesetofaccessories: tobesuppliedwiththeinstrumentandreadyfor useaftertheyarepurchased.
Spesifikasi
| WLrange | 190-900nm |
| WLaccuracy | ≤±0.5nm |
| WLrepeatability | ≤0.3nm(singledirection) |
| Spectrumbandwidth | 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm |
| Resolusi | andlt; andlt 40%; TD = andquot; andquot; andgt; |
| Baselinestability | ±0.004Abs / 30 min |
| Characteristicconcentrationofcopper | ≤0.04μg/ml/1% |
| Detectionlimitofcopper | ≤0.008μg / ml |
| Backgroundcalibrationability | Greaterthan30times |
| RS232 | termasuk |
| Pencetak | pilihan |
| Powersupply | 220V3A, 50Hz |
| G.W. | 160kg |
| 65kg | |
| PackageDimensions | 1220x770x730mm(Maininstrument) |
| 800x400x900mm(accessories) |
AKSESORI STANDARD
Pemampat udara tanpa minyak
Kaca pengabut
Lampu katod cu Hollow
Pengabut unit unit pembakar penutup habuk
Penapis gas air-memisahkan
Pembakar Titanium---10 SM
PILIHAN AKSESORI
Model GA3202 HGA grafit Relau sistem
Tiub grafit hidrida penjana perisian
Recirculating sistem penyejukan air
Kami adalah profesional sebagai salah satu aa320n serapan atom spectrophotometer Pengeluar terkemuka dan pembekal-pembekal di China. Selamat datang ke Borong tudung berkualiti tinggi dan tahan lama makmal peralatan dari kilang kami. Dan perkhidmatan selepas jualan yang baik dan tepat pada masa ada ditawarkan.
Cool tags: aa320n spectrophotometer serapan atom, China, kilang, pembekal barangan perkilangan, borong
