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Based on the photovoltaic industry, with optical, mechanical, electronic based on the combination of the three core technologies
>Products>Analytical Instruments>UV-VIS Spectrophotometer
Function:
Photometric measurement
Spectrum scan
Quantitative determination
Dynamics measurement
3D Map measurement
Feature:
Long lasting Stability
Ultra-low stray light
Continuous adjustable spectral bandwidth
Control by software
Easy to change lamp
|
Model |
UV2900 |
|
Optical System |
Double Beam |
|
Spectral Bandwidth |
0.1-5.0nm continuous adjustable Defined more file spectral bandwidth（0.1、0.2、0.5、1.0、2.0、3.0、4.0、5.0nm） |
|
Wavelength Range |
190～900nm |
|
Wavelength Accuracy |
±0.3nm |
|
Wavelength Repeatability |
≤0.1nm |
|
Photometric Range |
A: -4.0～4.0 Abs |
|
Photometric Accuracy |
±0.3%T |
|
Photometric Repeatability |
≤0.1%T |
|
Stray Light |
≤0.015%T（220nmNal; 360nmNaNO2） |
|
Baseline linearity |
±0.001 Abs |
|
Baseline drift |
≤±0.0004 Abs/h (500nm处，预热2h后) |
|
Noise |
±0.0004 Abs |
|
Dimension |
600×505×240mm |
SHANGHAI SUNNY HENGPING INSTRUMENT CO.,LTD
ADD：5-6/F,Building 8,456 Hong Cao Road，Xu Hui District，Shanghai
P.C：200233
TEL：0086-021-64951010
E-mail：sales@hengping.com
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