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190nm ~ 1100nm |
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Stand alone and PC controlled with window based application software UV/VIS Analyst |
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Fixed bandwidth 1nm |
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Double beam hollow graphic gratings 1200 lines/mm |
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0.1nm |
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0.1nm |
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± 0.1 nm @656.1 nm D2 ; ±0.3nm (190 to 1100nm) |
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± 0.1nm |
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0.02%@ 340nm for NaNO2 ; 0.02%@ 220 nm for NaI; 0.25%@198nm for KCl |
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0-400%T Absorbance -4 to 4 |
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± 0.002 Abs(0.5) ; ±0.004 Abs (1.0) ; ± 0.006 Abs (2.0) |
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Less than± 0.0002 Abs at 0.5 Abs ; ± 0.0002 Abs at 1.0 Abs ; ± 0.001 Abs at 2 Abs |
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< 0.0002 Abs/H @ 500nm ; 0.0003 Abs/Hr (700 nm) |
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± 0.0005 Abs |
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Less than 0.00005 Abs (700 nm) |
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2-3000 nm per Minute ; 25,000 nm/min Ultrafast Scan (Survey) |
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Tungsten and Deuterium Lamp, pre-aligned, Halogen Lamp, LED, Xenon Flash |
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USB Port and Parallel Port (Printer) |
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Included |
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600 x 450 x 200 mm |
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22kg |
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25,000 nm/min |
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Automatic interchange linked to wavelength. The interchange wavelength can be set freely. |
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Silicon Photodiode Detector |
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Absorbance, Transmittance, Reflactance, Energy |
The PC Models come standard with windows based application software UV/Vis Analyst