Spectrophotometer
Visible Spectrophotometer VS-072
Features:
- Microprocessor control, 16×2 LCD display
- Auto zero and auto 100%T adjustment provided
- Calibration curve can be set up by either measuring or entering up to 10 standards or entering K and B factors directly via the keyboard
- Parameters can be saved for later use.
- Up to 10 calibration curves can be stored and edited for user's convenience
- Data can be printed on an optional desktop printer and can be downloaded to a PC through RS-232
- PC control provided for more accurate and flexible measurement requirements (optional)
- Auto-wavelength control (optional)
Technical Specification:
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Model No: VS-072
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Wavelength Range
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320 ~ 1100 nm
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Wavelength Accuracy
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2.0nm
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Wavelength Reproducibility
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1 nm
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Photometric Range
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-0.3 - 3A
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Photometric Accuracy
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0.5% T
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Photometric Reproducibility
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0.3% T
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Monochromator
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Single beam, C-T type, grating 1200L/mm
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Stray Light
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0.1%T (NaNO2 at 340nm)
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Spectral Bandwidth
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5nm (1, 2, 4nm optional)
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0%T Stability
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0.2%T (30min)
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100%T Stability
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0.001A/30min (at 500nm, after warming up)
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Operation Mode
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T, A, C, E
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Display
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16 x 2 LCD
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Detector
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Silicon Photodiode
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Light Source
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Tungsten halogen lamp
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Power Consumption
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100 W
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Dimensions (W x D x H) mm
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530 x 410 x 210
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Net weight
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15Kg
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Power Requirement
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220/110V±10%,50/60HZ
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