TSI AM520i Sidepak Personal Aerosol Monitor


Now certified by SIMTARS for use in underground mines in Australia (IECEx SIM 19.0009X).


The TSI AM520i SidePak™ Personal Aerosol Monitor provides real-time aerosol mass concentration readings of dusts, fumes, mists, smoke and fog within a worker breathing zone. Newly designed inlet conditioners increase the mass concentration capability and provide size fraction cut points for PM10, PM4 (Respirable), PM5 (China Respirable), PM2.5 , PM1 and 0.8 μm Diesel Particulate Matter (DPM).


The AM520i is IECEx and ATEX certified intrinsically safe, meaning it can help you achieve continuous compliance in a variety of volatile environments.



  • Certified intrinsically safe by SIMTARS for use in underground mines in Australia (IECEx SIM 19.0009X)
  • IECEx and ATEX certified
  • Audible and visual alarms
  • 0.8 μm DPM impactor
  • High capacity battery
  • Color OLED display
  • Real-time mass concentration measurement and data logging for “in-the-field” data analysis
  • Push button menu operation or programmable through newly improved TrakPro™ v5 Software
  • User-selectable alarm levels to alert workers to high aerosol concentrations
  • Robust impactors enable reliable size fraction measurements at higher aerosol concentrations over longer run times


  • Aerospace
  • Bulk Material Handling
  • Chemical Manufacturing and Processing
  • Confined Spaces
  • Mining
  • Oil and Gas
  • Petrochemical
  • Pharmaceutical



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