ParticleScan® Lite


IQAir Laser Particle Counter

IQAir ParticleScan instrument features advanced laser technology. It is indispensable for air-quality diagnostics, cleanroom monitoring and sales demonstrations.

ParticleScan® Lite

Simple ON/OFF operation. Ideal for efficiency demonstrations of air cleaners, air filters, and vacuum cleaners.


The ParticleScan Lite features low cost and high sensitivity, making it a powerful tool for sales professionals, service technicians, or others who conduct air filtration efficiency demonstrations. With a detection range down to 0.3 microns, the ParticleScan Lite is designed for the detection of airborne particle concentrations in normal and polluted indoor environments, ideal for demonstrating the efficiency of air cleaners, air filters, and vacuum cleaners.


  • Show the efficiency of filters, air cleaners, and vacuum cleaners: Test air at the intake and outlet of an air cleaner, air filter, or vacuum cleaner, in the showroom or the field.
  • Inspect HVAC equipment and ducting: Detect particles down to 0.3 microns every six seconds for quick, easy demonstration of air quality problems and solutions.
  • Manually monitor indoor and outdoor particle concentrations: Functional both indoors and out to quickly and easily assess conditions and demonstrate the effectiveness of Indoor Air Quality measures.
  • Track down particulate pollution sources: The isokinetic probe and handheld ease of using the ParticleScan Lite make it easy to take air quality readings exactly where the suspected source of a problem may be. There is no better tool for quick and accurate assessments.
  • Evaluate effectiveness of pollution control measures: Offer proof that pollution control measures are working—or aren’t—with the added value and expertise of scientific air quality readings.
  • Spot-check particulate pollution levels in the workplace: Portable and durable, with a polypropylene case for superior protection in a home or showroom, in the field, in an office, or other work environments.