UV Visible Spectrophotometer UV-6400VB

Description:

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.

Specifications:

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

Features:

• 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

Applications:

Pharmaceuticals
Food Testing Laboratory
Soil Testing Laboratory
Bio-Chemistry
Animal Husbandry
Petrochemical
Environmental
Monitoring
Cement
Drinking Water
Metallurgical