China Gd-752n Ultraviolet Visible Spectrophotometer, UV-Vis Spectrophotometer, UV Visible Spectrophotometer, Find details about China Spectrophotometer, Ultraviolet Visible Spectrophotometer from Gd-752n Ultraviolet Visible Spectrophotometer, UV-Vis Spectrophotometer, UV Visible Spectrophotometer
Wavelength range | 200nm-800nm |
Wavelength accuracy | less than2nm |
Wavelength repeatability | less than1nm |
Transmittance accuracy | ±0.5% (t) (NBS930D) |
Transmittance repeatability | less than0.2% (t) |
Spectrum bandwidth | 5nm |
Stray light | less than0.5% (t) (at 220nm, Nal) |
Stability | Dark current drift: 0.2% (t)/3min |
Light current drift: 0.5%(t)/3min |