Wavelength Range 190-1100 nm
Wavelength Accuracy ±0.1 nm (656.1nm D2); ±0.5 nm (whole wavelength range)
Wavelength Repeatability ±0.15 nm
Spectral Resolution 0.1 nm
Spectral Bandwidth 1.8 nm/4 nm
Stability ±0.001 A/h at 500 nm, 0 A
Baseline Flatness ±0.0015 A
Photometric Range 0-200 %T; -3-3 A; -9999-9999 C
Photometric Accuracy ±0.002A (0-0.5A); ±0.004A (0.5-1A); ±0.008A (1-2A); ±0.3% (0-100%T)
Photometric Repeatability ±0.002A (0-0.5A); ±0.004A (0.5-1A); ±0.008A (1-2A); ±0.15% (0-100%T)
Stray Light ≤0.05 %T (220nm, 340nm)
Light Source -
Display LCD
Software -
Overall Dimension 470x390x225 mm
Weight 20 kg
Power Supply -
Catalog No. 9153175164

Scanning UV Visible Spectrophotometer LDSS-101


• Wavelength range

  1. 190nm-1100nm

• Optical System

  1. Doublebeam optical system
  2. Czerny-Turner diffraction monochromator having 1200 lines/mm grating

• Bandwidth

  1. 1.8nm/4nm

• Detector

  1. Silicon Photodiode

• Wide Measurement Range with ultra-low Stray Light at highest Resolution

  1. With its ultra-low stray light (≤0.05 %T (220nm, 340nm)) is achieved at wavelength range of 190 - 1100 nm
  2. Multi-wavelength pinpoint test for simultaneous testing of up to 30 wavelengths

• Flexibility with various sample size

  1. A wide range of standard cuvettes can be use based on the sensitivity or sample volume requirements.

• Sophisticated and simplified sample analysis software

  1. The Sample analysis software deliver scanning, fixed wavelength analysis, quantitative analysis, data collection, storage, export, and reporting.
  2. With additional feature of an easy access USB port available in the unit, which enables results to be stored directly to a USB memory stick for easy transfer of data.

• USB data interface with online PC software ensures powerful function and data processing capabilities

• Automatic 4-position cell holder and optional 7-position or 16-position cell holder

• Variety of optional accessories suitable for different applications including reflection sample holder, solid sample holder, water bath and auto sampler


Labocon LDSS-100 Series of scanning double beam UV Visible Spectrophotometer is widely used in clinical, pharmaceutical, veterinary, environmental and general quality control laboratories.