uv vis spectrophotometer(1802 series)

AE-UV1802/1802S

Features:

1. With embedded computer and optimized optical system,convenient and easy to use.
2. 320×240 dots array large screen graphic LCD display with abundant instructions,and curve and table
   directly displayed on screen.
3. Basic photometric mode, Quantitative analysis. Qualitative analysis, Kinetics test, DNA/Protein Test and Multi-wavelength are available.
4. Alternative fitting and correction methods for Quantitative Analysis.
5. Re-scaling axes, curve smoothing,combination,zooming and overlap, 1st to 4st derivative for Qualitative analysis.
6. Up to 1000 test data can be saved in local memory.
7. Data output by optional built-in thermal printer or USB2.0 printer driver and PC software available.
   Technical Specifications:
   Model: AE-UV1802
   Wavelength Range: 190 - 1100nm
   Spectral Bandwidth: 2nm or 1nm (Optional)
   Optical System: Littrow; Grating 1200 line/mm
   Wavelength Accuracy: ±0.1 nm(656.1 nm D2), ±0.3 nm(Whole wavelength range);
   Wavelength Repeatability: ±0.2nm
   Wavelength Resolution: 0.1nm
   Photometric Range: ­0.3 to 3A ; 0-200%T; -9999 to 9999C;
   Photometric Accuracy: ±[email protected] , ±0.3%(0～100%T)Photometric Repeatability: ±[email protected] , ±0.15%T(0～100%T)
   Stray Light: ≤ 0.05%T (220 nm, NaI; 340 nm, NaNO2)
   Baseline Flattness: ±0.001A
   Stability: ±0.0005A/hr @500nm, 0A
   Photometric noise: ±0.001A (500nm, 0A, 2nm SBW)
   Data Output: 320×240 Dots Array Graphic LCD; Optional built-in thermal printer/USB2.0 printer driver; USB1.1 Connecting to computer;

Model: AE-UV1802S
Wavelength Range: 190 - 1100nm
Spectral Bandwidth: 0.5nm,1nm,2nm,4nm,5nm Variable
Optical System: Czerny-Turner,Single Beam or Split Beam; Grating 1200 line/mm
Wavelength Accuracy: ±0.1 nm(656.1 nm D2), ±0.3 nm(Whole wavelength range);
Wavelength Repeatability: ±0.2nm
Wavelength Resolution: 0.1nm
Photometric Range: ­0.3 to 3A ; 0-200%T; -9999 to 9999C;
Photometric Accuracy: ±[email protected] , ±0.3%(0～100%T)Photometric Repeatability: ±[email protected] , ±0.15%T(0～100%T)
Stray Light: ≤ 0.05%T (220 nm, NaI; 340 nm, NaNO2)
Baseline Flattness: ±0.001A
Stability: ±0.0005A/hr @500nm, 0A
Photometric noise: ±0.001A (500nm, 0A, 2nm SBW)
Data Output: 320×240 Dots Array Graphic LCD; Optional built-in thermal printer/USB2.0 printer driver; USB1.1 Connecting to computer;