INSTRUMENTS

Dr François Maystre
+41 21 634 25 25
+41 76 318 29 88
Malvern Spraytec

The Spraytec laser diffraction system allows measurement of spray particle and spray droplet size distributions in real-time for more efficient product development of sprays and aerosols. It has been specifically designed to address the unique requirements for spray characterization and deliver robust, reproducible droplet size data.

CHARACTERISTICS
  • Analysis: Mie and Fraunhofer scattering.
  • Patented multiple scattering analysis.
  • Data acquisition rate : 10kHz
  • Actuators for inhalers, mdi, dpi and nebulizers
  • IP rating: IP65
  • Arrangement: log-spaced array
  • Angular range : 0.015 – 17 degrees
  • Alignment: Automatic
  • Size range 0.1 µm – 2000 µm
  • Number of size classes 100 (user adjustable)
  • Accuracy: better than 1% variation
  • Repeatability: better than 1% variation
  • Reproducibility: better than 1% variation
  • Build-it data evaluation.
  • Built-in tools for method development according to ISO-13320.
  • Flexible reporting.
  • 21 CFR Part 11 Enables an operating mode that assists with ER/ES compliance
  • Long bench: 1400mm x 550mm x 610mm (L x W x H).
  • Weight 37kg.