Double Beam UV/Vis Spectrophotometer LUS-B10

Double Beam UV/Vis Spectrophotometer LUS-B10


Double beam UV/Vis spectrophotometer is fully automated with improved and optimized optical path design giving high performance and reliability and accurate measurements. The large scale integrated circuit design greatly improved the system scalability and reliability. This double beam spectrophotometer with two detectors measures the sample and the reference simultaneously. It can meet the requirements of various applications.

Wavelength Range190 ~ 1100 nm
Setting WavelengthAutomatic adjustment
Spectral Bandwidth1.0 nm
Wavelength Accuracy± 0.3 nm
Photometric Range(-4)A to 4 A
Photometric ModeT, A, C, E
Transmittance accuracy± 0.3 % T (0 - 100 % T); ± 0.002 A (0 ~ 0.5 A) ± 0.003 A (0.5 A ~ 1 A)
Transmittance repeatability± 0.15 % T (0 -100 % T) ± 0.001 A(0 ~ 0.5 A) ± 0.0015 A (0.5 A ~ 1 A)
DetectorImported silicon photodiode
Light SourceImports of deuterium lamp, tungsten lamp imports
Stray Light≤ 0.05 % T at 220 nm, 360 nm
Stability0.0005 / h (after 500 nm preheating)
Power RequirementAC 220 V / 50 Hz, 110 V / 60 Hz.
Dimensions560 x 450 x 230 mm
Weight28 kg
Power120 W
Display LCD6 inch LCD Screen
  • Wavelength range 190 - 1100 nm
  • Spectral bandwidth 1.0 nm
  • Improved and optimized optical path design
  • Automatic wavelength adjustment
  • Large scale integrated circuit design to improve the scalability and reliability of the system
  • Printer with USB interface
  • 6 inches large LCD display screen
  • More accurate and flexible measurements
Double beam UV/Vis spectrophotometer is used in pharmaceutical industry, life sciences, farming, fishery, metal element, Geological exploration, food safety.
Accessory No Accessory Quantity
1 1 cm quartz cuvette 2
2 1 cm glass cuvette 4
3 Dust cover 1
4 Power line 1
Hole rack
Automatic rack with eight hole stand
Automatic English frame
Glass stand
Test tube rack
1 cm colorimetric frame
5 cm colorimetric frame
10 cm colorimetric rack

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