LUM - LUMiReader and LUMiReader PSA


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LUMiReader and LUMiReader PSA

The LUMiReader instantaneously measures the extinction profile of the transmitted light across the entire length of your sample. Each LUMiReader contains an optical block and temperature control element, each of which can be controlled individually. This ensures maximum flexibility and accuracy.

In addition, the specially designed PSA module also opens new horizons for high resolution particle sizing and allows you to measure the velocity distribution of separating particles. There is no need for you to know any material constants such as viscosity or density.



  • Speed up separation analysis time (up to 10-fold)
  • Analyze volume and number-based PSD according to ISO standards
  • Immediately see and understand even complex dispersion behaviour
  • Obtain volume PSD without having to know refractive index
  • Optimize sensitivity by simultaneous multi-wavelength approach
  • Measure stability directly
  • Get velocity distribution even for fast-settling particles
  • Calculate density of your dispersed particles
  • Investigate temperature effects up to 60 °C
  • Differentiate between the various instability mechanisms
  • Handle any dispersing media: water, oils, organic solvents
  • Uses disposable cells, customizable



( Download LUMiReader data sheet)

( Download LUMiReader PSA data sheet)