UV-Visible Spectrophotometer

Product Description High performance and low stray light : UV-3300 provides less than 1mm of spectral band pass width and 0.05% of stray light Excellent optic stability : UV-3300 has been designed with split beam system and manufactured with superior optic parts and material ( Holographic concave grating, Split mirror, Deuterium lamp, Tungsten lamp etc ) Powerful function and convenient operation : Fixed wavelength, Standard curve, Spectrum, Kinetic (Single & Multi ) Easy to use with 4-Type cell holder ( Option ) Product Specification / Models Hareware Specificication ?Wavelength Range(nm) 190~1100 ?Display Wavelength(nm) 0.1nm Step ?Scan speed(nm/min) Max.1000 ?Light source change(nm) 330~380 Selectable ?Spectral bandpass Width(nm) <1 ?Light source Deuterium, Tungsten-halogen ?Monochromator Concave blazed holographic grating ?Detector Si Photodiode ?Wavelength accuracy(nm) ±0.3 ?Wavelength Repeatability(%)  <±0.05 ?Stray light    <0.05 ?Photometric range         -0.3~3ABS (0~200%T) ?Photometric accuracy   <1%at 1ABS ?Photometric repeatability(ABS)    ±0.002 ABS at 1ABS ?Drift(ABS/hr)   <±0.001 after2hr warm-up ?Baseline flatness(ABS)   ±0.002 ABS (after 1hr warm-up at 1100~200nm) ?Nosie(ABS)   <0.002 ABS Peak to Peak ?Display      6inch LCD 320 X 240 dot ?Sample cell      automatic Rotary type 8-position multi-cell ? Power   100~120V(50/60Hz), 200~220V(50/60Hz) ?Weight(kg)   11kg  ?Dimension     440(W) x405(D)X235(H)mm ?Ambient temp.(°C)   15~35 ?Ambient humidity.(%)   <80%  ?Accessaries   Automatic Rotary type 8-position multi-cell(Standard)  :10mm?  4-type Cell Holder(Option) : 10mm?, 25mm?, 16mmF,    25mmF  Long Path Cell Holder(Option):50mm?,100mm?  Flow Cell Holder with Temp.Jacket(Option):10mm? Software Specificication?Fixed Wavelength Measurment    %T,ABS, Conc. ?Spectrum Measurement    ABS, 0%T  Kinetic: time 1sec~99hr, interval =1sec.   Wavelength scan interval 0.1~5nm ?Spectrum Display    9 Data curves can be displayed in the same window  multi tasking available ?Data Processing    Peak and valley(slope and distande setup)  X and Y axis can zoom out and zoom in  Snap function  Pan function: X axic can be adjusted for the different       wavelength and time  Excel compatible(Web broser function) ?Calibration curve    Regression(1~3 order) and segmented standard curve  Manual: input concentration and ABS  Equation parameter input  Single & Multi point cailbration(1~99point) ?Process Linking   New analysis can be performed on the window  of saved date