|
Model |
UV1700 |
UV1710 |
UV1720 |
V1700 |
V1710 |
|
Optical System |
Double beam in proportion; Grating 1200 lines/mm |
Single Beam, Grating 1200 lines/mm |
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|
Wavelength Range |
190~1100nm |
330~1100nm |
340~1050nm |
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|
Spectral Bandwidth |
2nm |
4nm |
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|
Wavelength Accuracy |
±0.3 nm |
±0.5 nm |
1nm |
±0.5 nm |
1nm |
|
Wavelength Repeatability |
<=0.1 nm |
<=0.2 nm |
<=0.1 nm |
<=0.2 nm |
|
|
Photometric Accuracy |
0.3%T |
0.5%T |
0.3%T |
0.5%T |
|
|
Photometric Repeatability |
0.2%T |
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|
Photometric Range |
0-200%T, -0.3A~3A |
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|
Stray light |
0.05%T |
0.1%T |
0.15%T |
0.05%T |
0.15%T |
|
Stability |
±0.0001A/h @500nm |
±0.0002A/h @500nm |
±0.0001A/h@500nm |
±0.0002A/h@500nm |
|
|
Baseline Flatness |
±0.002 A |
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|
Noise |
±0.001 A |
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|
Wavelength Setting |
Auto |
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|
Light Source |
Imported Deuterium & Tungsten lamp |
Imported Tungsten lamp |
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|
Display |
128*64 LCD |
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|
Detector |
Imported Silicon Photodiode |
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|
Output |
USB port & Parallel port ( Printer) |
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|
Power |
AC 220V/50Hz; AC 110V/60Hz |
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|
Dimension |
590*460*220mm |
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|
Net Weight |
16kg |
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|
Shipping Size |
700*580*340mm |
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|
Gross Weight |
20kg |
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