Airborne Particle Measurement Procedures
(course PAR 501)

Major Reasons for Airborne Particle Measurement
  • Define or verify clean area classification level
  • Monitor clearness or clean area status
  • Measure contaminant generation or contaminant target integrity in clean area
  • Verify satisfactory operation of filtration and HVAC system
Requirements for Satisfactory Airborne Particle Sampling
  • Sample point number and location selection
  • Sample size and flow rate considerations
  • Relationships to particle deposition measurement devices
Airborne Particle Measurement Definitions
  • Particle measurement system requirements
  • Individual particle and particle size distribution definitions
Airborne Particle Measurement Procedure and Instrumentation
  • Filter membrane sampler and microscope measurement
  • Cascade impactor
  • Light scattering single particle counter
  • Condensation nucleus counter
  • Sample acquisition, transport, and handling
  • Unidirectional flow area isokinetic sampling and sample transport effects
  • Nonunidirectional area sampling
  • Instrument sizing and counting accuracy, sizing resolution, and concentration limit effects

Measured Data Collection, Handling and Definition Considerations

Summary of Course

Optional Final Examination

Optional Awarding Of Certificate
 
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