TSI 9500 AeroTrak Portable Particle Counter


The TSI AeroTrak® Portable Particle Counter Model 9500 offers best-in-class features and versatility. Perform ISO 14644-1 classifications and complete certifications of EU GMP facilities by sampling 1 m3 of air in just 10 minutes! Particle count data can be conveniently viewed on screen, downloaded using TrakPro™ Lite Secure software, or printed directly to the integrated printer.Compatible with TSI’s accurate ventilation probes that measure air velocity/ temperature/RH, the Model 9500 is a complete solution for your certification needs. The combination of an optional electronic filter scanner with up to 26 ft of tubing, make this the best instrument for in-place filter testing.

Enhanced Data Integrity Mode now available – click here for details.




  • 0.5 to 25 μm size range
  • Up to six channels of simultaneous data
  • 3.53 CFM (100 L/min) flow rate
  • Complies with all requirements of ISO 21501-4
  • Best choice for filter testing in clean rooms
  • Data storage: 250 zones, 999 locations, and 10,000 samples
  • USB, USB Storage Device and Ethernet data transfer
  • Industry’s loudest audible alarm
  • Easy icon-driven touch screen operation

Application Notes

  • Particle contamination monitoring
  • Installed filter leak testing
  • Cleanroom certification


TSI TPL-S90 TrakPro Lite Secure Download Software


TSI 700033 Computer Cable USB A to B

TSI 700086 Light Duty Case for Portables

TSI 700087 Heavy Duty Case for Portables

TSI 700027 Printer Paper (10 Rolls)


TSI 700028 Battery Pack for Aerotrak Portables

TSI 700029 Dual Battery Charger

TSI 700057 Power Cord-US

TSI 700058 Power Cord-UK

TSI 700059 Power Cord-Euro

KENPOWSM2437C Power Supply


TSI 7960 Aerotrak High Pressure Diffuser

TSI 700092 Aluminum Isokinetic Probe for 100 LPM Portables

TSI 700088 Basic Filter Scanning Probe 100 LPM

TSI 700096 Electronic Filter Scanning Probe for 9500

TSI 700098 Purge Zero Count Filter for 100 LPM Portable

TSI 700091 Stainless Steel Isokinetic Probe for 9500

TSI 700108 Superthane Tubing .5 ID .625 OD 100 Ft

TSI 700097 Temperature-RH Probe with Cable

TSI 966 Thermoanemometer Articulated Probe

TSI 964 Thermoanemometer Straight Probe