Optical Opacity Monitor

Cross-duct dust density

Particulates Monitor

Opacity monitors measure the dimming of a collimated light source across the distance of a process duct for a true average process reading. Industry standard technique for continuous particulate monitoring on large ducts

Cross-duct dust density

One instrument to meet all requirements

Key Features

  • Adaptable; suitable for virtually all dust collectors
  • Direct sensing method; actual particulate concentration
  • Automated Online zero and span checking facility
  • Integrated calibration function for mg/m3 output
  • Easy installation with minimal maintenance required

Applications / Industries

  • Power generation
  • Biomass
  • Incineration
  • Steel

Brochure / Data sheet