High quality UV-VIS analytical instruments Spectrophotometer
High quality UV-VIS analytical instruments Spectrophotometer
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Optical System
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Single Beam, Grating1200 lines/mm
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Spectral Bandwidth
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4nm
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Wavelength Repeatability
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≤0.5nm
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Photometric Accuracy
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± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T)
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Photometric Repeatability
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0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs),≤0.2% T (0-100% T)
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Stability
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± 0.001A / h @ 500nm
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Noise
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± 0.001A
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Display
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LCD
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Photometric Mode
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T, A, C, E
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Photometric Range
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0-200%T,-0.301-3.0A
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Detector
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Silicon Photodiode
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Light Source
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Deuterium Lamp, Tungsten Lamp
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Input
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Membrane Keypad
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Output
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Parallel Print,USB1.0
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Optional Accessories
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Solid Sample Holder, Micro Cell Holder,10-100mm Cell Holder,PC software
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