UV-VIS Spectrophotometer SL-D04

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Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

UV-VIS Spectrophotometer SL-D04

Optical system The proportion of dual-beam
Photometry transmittance absorbance the energy reflectance
Wavelength range 190 nm^ 1100 nm
Spectral bandwidth 2nm
Stray light d 0.05% T ( 220nm NaI solution) Wavelength accuracy ± 0.5nm
Wavelength Repeatability 0.1 nm
Luminosity range
3 A^ 3 A
Photometric accuracy ± 0.3% T ( 0 ~ 100% T) , ± 0.002Abs ( 0-0.5Abs) , ± 0.004Abs ( 0.5-1Abs)
Photometric repeatability 0.001Abs ( 0-0.5Abs) , 0.002Abs ( 0.5-1Abs)
Stability 0.001Abs / h
Noise

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