Make and Model:
Jasco V-770

Description:
The V-770 UV-Visible/Near Infrared spectrophotometer features a unique single monochromator design with automatically exchanged gratings: 1200 lines/mm for the UV-Visible region and 300 lines/mm for the NIR region. A PMT detector is used for the UV-visible region and a Peltier-cooled PbS detector for the NIR region. Highly efficient optical design with separate UV-Visible and NIR optimized gratings for enhanced accuracy & linearity. It is equipped with integrating sphere and can be used to analyze, liquid, solid, powder and films etc. Measurements can be performed at controlled temperature. 

Features:
    •    Optical system: Czerny-Turner mount, Single monochromator, Fully symmetrical double beam type
    •    Light source: Halogen lamp, Deuterium lamp
    •    Wavelength range: 190 to 3200 nm
    •    Wavelength accuracy: +/-0.3 nm (UV-Vis), +/- 1.5 nm (NIR)

Contact:
Dr. Irshad Hussain (ihussain@lums.edu.pk)