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Instrument Database:
Beijing Rayleigh Analytical Instrument Corporation (BRAIC) - VIS-723G SPECTROPHOTOMETER
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| Year of introduction |
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| Status |
available |
| Company |
Beijing Rayleigh Analytical Instrument Corporation (BRAIC)
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| Categories |
Spectrometer ( Molec. ): UV/VIS
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FEATURES:
- Single beam wavelength scanning in whole wavelength range of 320~1100nm;
- Large screen LCD displays data and spectrum;
- Man-machine interactive operation with user-friendly analytical software;
- Wide sample compartment can hold long path length cells of up to 10cm for more flexibility.
- Various measurement modes to meet your diversified requirements: wavelength scan, fixed,wavelength,easurement, quantitatiokinetics and time scan.
- Practical spectrum processing functions: spectrum T-A conversion, spectrum zooming, peak/valley detection etc..
- Cell error correction at up to 9 points in the whole wavelength range, providing more accurate measurement.
- Provided with a printer and optional RS-232 interface.
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| Specifications |
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Wavelength range:
320 - 1100nm
Spectral Bandwidth:
2.0nm
Wavelength accuracy:
±0.5nm
Wavelength Reproducibility:
0.3nm
Photometric Accuracy:
±0.5%T (0 - 100%T)
Photometric Reproducibility:
0.3%T
Photometric Range:
0~220%T, -0.301~3A
Working mode:
T, A , C
Stray Light:
≤0.3%T(NaNo2, 360nm)
Baseline Flatness:
±0.004A
Stability:
0.004A/h (at 500nm, after warming up)
Monochromator:
Single beam, plane grating of 1200L/mm
Light Source:
Tungsten halogen lamp
Detector:
Silicon photodiode
Display:
LCD
Power:
AC: 220V/50Hz, 110V/60Hz, 140W
Dimensions:
487x388x185mm
Weight:
15kg
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