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4510F/4520GF Atomic Absorption Spectrometer

  1. Smallandexquisiteappearance.
  2. Convenientbackgroundsubtractionmodeselection.
  3. Uniqueopticaldesign.
  4. Perfectautomationandcontrolfunctionscanbeeasilyimplementedbymeansofsoftwareworkstation.
  5. Advancedgraphitefurnacetemperaturecontroltechnology.
  6. Safe,reliableandconvenientflamesystem.
  7. Versatilesoftwareworkstations.
  8. Convenientflame/furnacesystemconversion.

  1. 4LightsLighthouse
  2. Wavelengthrange:190nm~900nm
  3. Wavelengthrepeatability:≤015nm
  4. WavelengthIndicationerror:≤±0.3nm
  5. WavelengthAccuracy:fullband±0.5nm(4520TF:±0.25nm)
  6. Absorbancerange:-0.1A~2.5A
  7. SpectralBandwidth:0.1nm,0.2nm,0.4nm,1.0nm
  8. Staticbaselinestability:≤0.003A/30min(Cu)
  9. Rastercount:1,800/mm
  10. D2backgroundcorrectioncapability:backgroundsignal1A,thecapacityofdeductingbackground≥50times
  11. Self-absorptionofbackgrounddeductingmethods
  12. Powersupply:220V,±22V50Hz±1Hz

FireSystem:

  1. Air-acetyleneflamehead:100mm
  2. Nitrousoxide-acetyleneflamehead:50mm
  3. Spraychamber:PolypropyleneCoating
  4. Ignitiondynamicbaselinestability:≤0.006A/30min
  5. (Cu)characteristicconcentration:≤0.025μg/ml/1%
  6. Repeatability:≤0.5%
  7. DetectionlimitofCu≤0.008μg/ml
  8. SecuritySystem:cutoffthegasautomaticallywheninsufficientpressure,powercutoff,flameoutorburnerheaddoesnotmatch.

Graphitefurnacesystem:(4510GF)

  1. Themaximumheatingrate:3000℃/S
  2. Characteristicquantities:Cu≤1×10-11g
  3. Repeatability:Cu≤3%(relativestandarddeviation)Cd≤3%(relativestandarddeviation)
  4. Sizeandweight:280mmx550mmx420mm60Kg
  5. OverCurrentProtection
  6. Lowshieldinggaspressurealarm/protection
  7. LowCoolingwaterflowalarm/protection
  8. Power:AC220V±22V7000W

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