752PRO/752S
UV-Vis Spectrophotometer
Brief Introduction:
752S (Pro Version) UV-Vis Spectrophotometer The instrument could set factor and directly read the transmittance, absorbance and concentration from 190nm to 1100nm.It also could set wavelength manually. 2nm bandwidth could meet the needs of most quantitative measurement requirements. They could make the qualitative and quantitative test in material research, pharmaceutical analysis, Biochemical and clinical examination, analysis of water quality control, food inspection and the other fields.
Main Features:
Low Stray Light: Precision optical design ensure the stray light lower than 0.05% to meet clients' need when they want to test high absorbance sample.
High Wavelength Accuracy: Built-in spectral characteristics work for the auto wavelength detection and calibration to ensure the accuracy
and long-term stability.
Wide Wavelength Range: The wavelength range covers from 190nm to 1100nm. The widest wavelength range of the similar products is offered to meet the needs of most spectrophotometric test.
Convenient light source replacement: Deuterium lamp adopt universal flange fixing, deuterium lamp replacement could be completed by operation of two screws, no need to adjust light path make maintenance easier and reliable.
Light Weight and Small Size
Specification:
|
Specification |
752Pro |
752S |
|
Optical System |
1200 line Diffraction Grating C-T monochromator |
|
|
Wavelength Range |
190-1100nm |
|
|
Bandwidth |
2nm |
|
|
Stray Light |
≤0.2%T |
≤0.05%T |
|
Wavelength Accuracy |
±2nm |
|
|
Wavelength Repeatability |
≤0.5nm |
|
|
Photometric Accuracy |
±0.5%T |
±0.3%T |
|
Photometric Repeatability |
±0.2%T |
|
|
Salability |
≤0.5%T |
|
|
Transmittance Range |
0.0-199.9%T |
|
|
Absorbance Range |
-0.3-2.999A |
|
|
Instrument Measurement（mm） |
370×320×240 |
|
|
Weight |
G.W.: 10kg N.W.: 7.5kg |
|
|
Display |
4 digits LED |
|
|
Port |
RS232 Serial Port |
|
