Single Beam UV/Visible Spectrophotometer LUS-A20


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Single Beam UV/Visible Spectrophotometer LUS-A20


Single beam UV/Vis Spectrophotometer comes with large memory space which can store multiple sets of data. It comes with monolithic, microprocessor controlled LCD display of 128 × 64 bit. In this vis-spectrophotometer standard curve for quantitative measurement can be established in simple method. Quantitative measurement of standard curve is established through direct input of K & B factor. It is useful in scientific research and industries for detection of impurities and other elements. It can achieve more accurate and flexible measurement requirements via PC control.



Available Range :

Wavelength Range : 190 ~ 1100 nm Wavelength Range : 190 ~ 1100 nm Wavelength Range : 190 ~ 1100 nm Wavelength range : 190 to 1100 nm Wavelength range : 190 to 1100 nm Wavelength Range : 190 ~ 1100 nm
Wavelength Range 190 ~ 1100 nm
Setting Wavelength Automatic
Spectral Bandwidth 2 nm
Wavelength Accuracy ± 0.5 nm
Wavelength Repeatability ≤ 0.2 nm
Photometric Range (-0.3) ~ 3 A
Photometric Mode T,A,C,E
Photometric Accuracy ± 0.3 % T
Photometric Repeatability 0.15 % τ
Detector Import Silicon Photodiode
Light Source Import Deuterium Lamp & Tungsten Halogen Lamp
Stray Light ≤ 0.05 % T at 220 nm, 360 nm
Stability 0.001 A / h at 500 nm
Power Requirement AC 220 V / 50 Hz, 110 V / 60 Hz.
Dimensions 480 × 350 × 220 mm
Weight 15 kg
Power 120 W
Display LCD Display resolution 128 × 64 Dots LCD
Packing Weight 15 kg
  • Wavelength range of 190-1100nm
  • Automatic zero, 100% and wavelength adjustment
  • Equipped with Single-chip microcomputer control
  • Large LCD display with 128*64 bit
  • Large sample cell(~5mm to 100mm)
  • Colour filter automatic switching
  • More precise measurement
  • Imported Silicon Photodiode Detector and USB interface

This Single beam UV/Vis Spectrophotometer has applications in organic chemistry, inorganic chemistry, Life sciences, food, Medicine and health, Agriculture, Geology, Metallurgy and Environment etc.