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Laboratory Equipments >> Spectrophotometers >> Diode Array Spectrophotometers
Diode Array Spectrophotometers
Diode Array Spectrophotometers
Diode Array Spectrophotometers Specification Parameter

Spectral Model 165 Model 208
Range 190 to 800 nm 340 to 860 nm
Bandwidth 1.25 nm 2 nm

Light Source Deuterium (D2) & tungsten (W) halogen lamps Tungsten (W) halogen lamp
 
Detector Diode array detector-1024 pixels Diode array detector-512 pixels
Spectral resolution 0.6125 nm per pixel Pixels pitch : 25 micron

Photometric
Range ± 2 Abs
Stability (baseline) 0.003 Abs/hr. after 2 hour warm-up

Data Presentation & Control PC

Data Processing
PC mode Spectrum, Overlay, Time Scan, Up to 4th order derivative, Peak Picking, Spectra Zooming, Smoothening, Averaging, Comparison, Data saving and Retrieving

Sample Attachment
Standard 2 position motorized cell holder to accommodate 10mm path length cuvettes
Optional Fiber optic dip probe attachment
Fiber optic coupled 10 mm path length cell holder

Salient Features and Benefits
  • Diode array based spectrophotometer
  • Much faster than conventional instruments; with more precision, more sensitivity and more reproducible results
  • It is simple to use and fixed optics make it robust
  • Operated through PC
Applications
  • Ideal for use in research and industrial quality control environments
  • Where very fact results are required