Vis Spectrophotometer LVS-A10

Vis Spectrophotometer LVS-A10


Visible spectrophotometer LVS-A10 offers 330 to 1000 nm wavelength range with single beam has 1200 lines/mm grating C-T monochromator optical system. It uses silicon photo diode detector and tungsten lamp as light source which provides the best wavelength coverage across the working range of the spectrophotometer. The Display screen show the concentration data. This highly accurate spectrophotometer is designed for industries and laboratories.

Wavelength Range330 to 1000 nm
Spectral Bandwidth5 nm
Wavelength Accuracy± 2 nm
Wavelength Repeatability≤ 1.0 nm
Photometric RangeT: 0 to199.9%, A: -0.3 to2.5 Abs, F; 0 to 9999, C: 0 to 9999
Photometric Accuracy± 0.5 % T
Photometric Repeatability≤ 0.2 % T
DetectorSilicone photo diode
Light Source20 W, 12 V Tungsten lamp
Stray Light≤ 0.5 % T (360 nm)
StabilityDark current: ≤ 0.2 % T, Light Current: ≤ 0.5 % T
Power Requirement220 V ± 20 V, 50 Hz ± 1 Hz
Dimensions470 × 350 × 200 mm
Weight8 kg
Optical SystemSingle beam, C-T grating monochromator 1200 lines/ mm
  • Wavelength range 330 to 1000 nm
  • Spectral bandwidth 5 nm
  • C-T grating monochromator 1200 lines/ mm
  • 20 W, 12 V Tungsten lamp as light source
  • 100 % Transmittance calibration
  • High accuracy with digital wavelength display
Visible spectrophotometer is used for quantitative and qualitative analysis, detection of impurities and functional groups determination etc. across biochemical, environmental, food, medical, petrochemical and other industry.

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