■ Features ※ Theinnovativeopticallayoutandstateofartmono-chromatorwithhighgradeblazedholographicgratingensureaccuracy.Itsintegrateddesignassureslongtermstabilityanddurability. ※ ThepreciselyaligneddetectorandqualitydeuteriumandhalogenlampsenhancetheprecisionacrosstheUV/visspectrumstartingfrom190nmandintothenear-infrared1100nm. ※ OnlinesoftwareupgradecapabilityviaInternet(forstand-alonemodels) ※ FullA4print-outofgraphsandtablesofresultswithpopularinexpensiveprinterssuchasHPorEpsonDeskjet. ※ Real-timeclockfordateandtimestampingofresults ※ LargeLCDdisplay(320*240DotsMatrix) ■ Specifications Model UV-6000 WavelengthRange 190-1100nm Bandwidth 1.8nm WavelengthAccuracy 0.5nm WavelengthRepeatability 0.3nm PhotometricAccuracy 0.3%T PhotometricRepeatability 0.2%T PhotometricRange -0.3-3A,0-200%T,0-9999C Stability 0.002A/h@500nm BaselineFlatness 0.002A/h Noise 0.001A/h StrayLight 0.05%T@ 220nm,360nm DataOutputPort USB PrinterPort ParallelPort Display 320*240DotsLCD Lamps D2 Lamp W Lamp Detector SiliconPhotodiode PowerRequirements AC 220V/50Hzor 110V/60Hz Dimension 460*380*180mm Weight 20kg