The preferred choice for HVAC and IAQ professionals.
From filter testing to IAQ investigations, the Fluke 983
is the portable solution for determining airborne particle
concentrations. Use to immediately respond to occupant
complaints, or as part of a preventive maintenance program.
• Measure filter efficiency
• Monitor industrial cleanrooms
• Pre-screen indoor air quality and confidently work
  with IAQ specialists
• Locate particle sources for remediation
• Report effectiveness of repairs to customers
• Drive additional business by demonstrating the need
  for maintenance and repair
• Six-channel particle size display.