+447979485982
info@spectrophotometers.com
+447979485982

UV Visible Spectrophotometer UV-6400VB

UV Visible Spectrophotometer UV-6400VB

The Model DBUV-VIS-6400VB is a user-friendly Double Beam UV-VIS Spectrophotometer. Inbuilt color touch screen which displays all Menu and spectrum data. Highly Efficient monochromator with a holographic grating keeps straylight to a minimum and offers excellent optical resolution. The use of a Silicone Photodiode tube as a detector offers exceptional sensitivity. The Double Beam Optical System coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

Catalog
  • True Double-Beam Optical System
  • 8-inch color touch screen
  • Czerny turner Monochromator
  • Adopt blazed holographic gratings
  • Auto-Zero full scale Adjustment
  • ARM chip control and data processing
  • Lamp selection enables conserving the life of the lamps
  • Automatic wavelength calibration and programmable wavelength for lamp change over
  • High Resolution Bandwidth
  • Built in advanced Data Processing capabilities like 4th order derivate Spectra, overlay of maximum ten Spectra, Peak Picking Facilities, % Concentration mode, Auto Zero Facility, Spectra Zooming, smoothing, Data Saving, Retrieval and Printing
Wavelength
Range 190-1100nm
Accuracy ±0.3nm
Repeatability ≤ 0.1nm
Scanning Speed Fast, medium and slow
Photometric
Mode T, A, C, E
Range 0.0 ~200.0%τ -0.3~3.0A 0.000 to 9999C
Accuracy ± 0.3%τ (0~100%τ) ± 0.002Abs(0-0.5A) ± 0.004Abs(0.5-1A)
Repeatability ≤ 0.15% τ(0-100%τ) 0.001Abs (0 - 0.5A) 0.002Abs (0.5 – 1A)
Photometric Noise 100%(T) noise≤0.1%(T), 0%(T) noise≤0.02%(T)
Operation Mode Manual & PC operation
Spectrum Bandwidth 0.5nm, 1nm, 2nm, 4nm, 5nm (Variable)
Baseline Flatness ≤ ± 0.0008A (200-1090nm)
Baseline Stability ≤ ± 0.0008A (200-1090nm)
Optical System Double Beam, Grating 1600 lines/mm.
Light Source Hamamatsu D2 lamp, Osram halogen tungsten lamp.
Detector Silicon Photo Diode
Stray Light ≤ 0.02%T@ (measured by NaI at 220 nm) (measured at NaNO2 at 360nm)
Data Output USB
Power Requirement AC220v± 22v, 50Hz± 1Hz, 200W
Dimensions (W ×D ×H) 740mm*630mm*450mm
Weight 35Kg
Monochromator Czerny-Turner
Pharmaceuticals
Food Testing Laboratory
Soil Testing Laboratory
Bio-Chemistry
Animal Husbandry
Petrochemical
Environmental
Monitoring
Cement
Drinking Water
Metallurgical
10mm quartz cuvette x 2
Power cord
User’s Manual
UV WIN8 Spectrum data processing software

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