SPECTROPHOTOMETER VIS

Optical System : Single Beam
Spectral Band Width : 1.8 nm (190 to 1100 nm)
Wavelength Range : 190 to 1100 nm
Wavelength Display(setting) : 0.1 nm
Wavelength Accuracy : <± 0.5 nm Wavelength Reproducibility : <± 0.1 nm Slew Rate : About 8,800 nm/min Scanning Speed : Max 4,000 nm/min Photometric Range : Absorbance : -3 to 3 Abs Transmittance : 0 % to 300 % Photometric Accuracy : ± 0.005 at 1.0 Abs Photometric Reproducibility : ± 0.003 at 1.0 Abs Stray Light : < 0.05 % Nal at 220 nm, NaNO₂ at 340 nm Baseline Stability : <± 0.001 Abs/h Baseline Flatness : ± 0.002 Abs Monochomater : Czerny-Turner type with 1200 lines/nm blazed grating Light Source : Tungsten Halogen Lamp & Deuterium Lamp (Built-in light source auto interchanging motor) Standard Cell Holder : Automatic Rotary type 8-position Multi-CellHolder Display : 7 inch color LCD with touch screen Operating System(OS) : Windows CE Power Requirement :100~240 V; 50~60 Hz Overall Dimensions : (WｘDｘH) 433 mmｘ381 mmｘ180 mm Weight : 8 Kg