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ONYX VIS-723G Spectrophotometer

FEATURES

• Single beam wavelength scanning in whole wavelength range of 320 to 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 measurement, 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.

SPECIFICATIONS:

• Wavelength range: 320 to 1100nm
• Spectral Bandwidth: 2.0nm
• Wavelength accuracy: ±0.5n
• 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

Standard Setup:

• Main uit: 1set
• Glass cells (5, 10, 20, 30mm): 16 pcs. (4 pcs./each)
• Spare tungsten lamp: 1 pcs.
• Filter for calibration: 1 pcs.

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