Dynamic Opacity™ Ratiometric Opacity


DynamicOpacity™ Ratiometric Opacity technology provides a rugged solution to dust concentration measurement for the dust loadings found after Electrostatic Precipitators or in large stacks in Power, Steel and Cement Plant. Its ratiometric measurement algorithm provides automatic self-compensating contamination elimination and therefore a rugged alternative to opacity monitoring in industrial applications regulated in terms of mg/m3 instead of historical opacity (colour).

Core Features of the Technology are:

  • Ratiometric measurement permits accurate measurement when lens contaminated up to 90%.
  • Instrument can measure in both DynamicOpacity™ and opacity mode and provide concentration and opacity outputs.