GD-722GHot-saleEconomicalPriceSpectrophotometerFeature:1.Withholographicflashinggrating.2.Highw***elengthprecision.3.Goodmonochromaticityandlowstraylight.4.Samplecompartmentfor5mm~100mmcells.5.Computercontrolsystem,preciseautomaticT/Achangeover.6.Automaticzeroandfullscaleadjustment.7.Directconcentrationread-outandconcentrationfactorsettingfunction.8.PrintercanbeconnectedanddatacanbesenttoPCbyspecialsoftware.TechnicalSpecificationNoNameParameterRemark1W***elengthRange325nm~1000nm2W***elengthAccuracy&plu***n;2nm3W***elengthRepeatability≤1nm4Tran***ittanceAccuracy&plu***n;0.5%T5Tran***ittanceRepeatability≤0.2%T6SpectrumBandwidth5nmor2nm7StragLight≤0.5%T/3min8LightCurrentDrift≤0.5%T/3min9DarkCurrentDrift≤0.2%T/3min10CellHolder50mmStandardConfigurationNoNameUnitQty1MainInstrumentSet12OperationalManualpc13GlassCell(10mm)pc44PwerCablepc15Fuse(3A)pc2OptionalAccessories:1.software2.5/10/20/30/50mmglasscell3.5/10/20/30/50mmquartzcell4.Cellholder100mm5.Tungsten-halogenlamp(12V30W)6.DeuteriumLamp(DD2.5)7.PowerCable(UKType)8.PowerCable(EUType))