Wavelength Range 200-1100 nm
Wavelength Accuracy ±1 nm
Wavelength Repeatability ±0.5 nm
Spectral Bandwidth 2 nm, 4 nm
Stability ±0.002 A/hr. at 500 nm, 0 A
Baseline Flatness None
Photometric Range -0.3 to 3 A; 0-200 %T; -9999 to 9999 C
Photometric Accuracy ±0.5 %T (0-100%T)
Photometric Repeatability ±0.2 %T (0-100%T)
Monochromator Littrow Diffraction Monochromator
Stray Light ≤0.2 %T (220nm, 340nm)
Light Source Deuterium Lamp and Tungsten-Halogen Lamp
Display LCD
Noise None
Overall Dimension 470x380x200 mm
Power 100 W
Power Supply 90-230V
Weight 12/13.5 kg
Catalog No. 9153161164

Single Beam UV Visible Spectrophotometer LUVS-101


• Wavelength range

  1. 200nm-1100nm

• Spectral Bandwidth

  1. 2nm and 4nm

• Stray Light

  1. Stray light is achieved in range of ≤0.2% -≤0.5%T at 220nm and 340nm

• Light source

  1. Deuterium and tungsten halogen lamp

• Sample size

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

• Sophisticated and simplified sample analysis software

  1. The sample analysis software provides the 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. It can store up to 500 results.

• Microprocessor controlled technology

• Uniquely designed optical system with holographic grating and receiver ensures excellent performance

• 1200 lines/mm holographic grating

• Manual wavelength setting

• Easy to operate and allows scalable and upgradable scanning

• Transmittance and absorbance measurement of samples at specified wavelength

• Quantitative analysis of samples and provides automatically built standard curve

• Can save 200 standard curve and 500 groups of data

• Adopts stand-alone operation with linear regression equation measurement

• Latest processing technology enables convenient operation

• USB data port

These systems are best suitable for following application:

• For measurement of DNA, RNA and oligonucleotide and Protein

• Proteins can be quantitated by BCA, Biuret, Bradford, Direct UV and Lowry

• The OD of bacterial cell culture solutions can be measured to optimize harvest times

• For the determination of metal and organic non-metal analytes in water

• Ideal to be use in petrochemical labs as they are solvent resistant such as Naphthalene in aviation


• Built-in printer and anti-controlled PC software