opc > Optical Particle CounterInstrument Type(s) > Baseline

The optical particle counter (OPC) is a particle size spectrometer that provides a measure of the particle optical diameter based on scattered light intensity. The OPC provides the number size distribution for particles with optical diameters from 0.25 to 35 micrometers.


  • Fixed
  • AMF1
  • AMF2
  • AMF3