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Mr. Saurav
C-238, Yamuna Vihar, Delhi-110053, India
Mobile : +91-9971882305
Email :info@sunscientific.co.in
Digital Uv –Vis Spectrophotometer
 
Single Beam

Range 190 to 1000nm with facility for automatic Concentration, % Transmission & absorbance measurements,. Motorized Microcontroller based wave length selection, 4 digit LED display for wavelength, 3 ½ digit LED data display. It has 4 position sample holder with position selector control for 10mm path length cuvetts.

Specification:

Spectral


Range 190 to 1000 nm
Spectral Bandwidth 2nm
Accuracy ±0.5 nm
Repeatability ±0.3 nm
Read –Out 4 digit 7 segment red LED display of wavelength

Photometric

Photometric Range  % T: 0 to 100% Abs. :0 to 1.999
conc. 0 to 1999
Accuracy ± 0.005 Abs at 1.0 Abs
  ± 0.010 Abs at 1.5 Abs
Repeatability ± 0.002 Abs at 1.0 Abs
Stray Light Less than 0.1% at 320 nm
Readability ± 1 count
Data Readout 3 ½  digit 7 segment red LED display of results
Light Sources (a) Tungsten –Halogen Lamp (b) deuterium Lamp
Detector Wide range silicon photo diode
Optics Complete mirror optics with high resolution 1200 grooves/mm grating, Czerny –turner mount
Sample Holder 4 position sample holder
Power 230V±10% 50Hz, AC
Dimensions 550X405X130mm (LXBXH) (APPROX.)
Weight 25 Kg (Approx.)
Accessories *Quartz cuvettes of 10mm path length (Set of 2) * operation Mnaual * Dust Cover. (Quartz cuvettes Size: 45 x 10mm)