Particle Counter

Aerotrak® Portable Particle Counter Model 9310 & 9510

The TSI AEROTRAK ™ 9310 Portable Particle Counters offer best-in-class features and versatility. They provide a 28.3 L/min (1.0 CFM) flow with 0.3 μm sensitivity. Compatible with TSI’s accurate ventilation probes that measure air velocity/temperature/RH, these products provide you with a complete solution for your certification needs.

These particle counters can generate pass/fail reports for ISO 14644-1, EU GMP Annex 1, and FS209E. These products can be used as a stand-alone particle counter or integrated into a facility monitoring system like TSI’s FMS 5.


Model 9310 comply with all the stringent requirements set forth in ISO 21501-4. These particle counters are calibrated with NIST traceable PSL spheres using TSI’s world-class Classifier and Condensation Particle Counters, the recognized standard for particle measurements. Backed with a standard two-year warranty and TSI’s long-standing reputation for high quality, there are no other particle counters like it on the market today.



Features and Benefits

  • AeroTrak 9310 particle counter: 0.3 to 25 μm
  • Up to six channels of simultaneous data
  • 28.3 L/min (1.0 CFM) flow rate
  • Complies with all requirements of ISO 21501-4
  • 10,000 sample record storage, 999 locations
  • Ethernet and USB output
  • Industry’s loudest audible alarm
  • Reports for ISO-14644-1, EU GMP Annex 1, and FS209E
  • Allows storage and recall of specific tests/recipes
  • Displays up to three environmental parameters
  • Stainless steel enclosure
  • Lightweight
  • Stand-alone or integrate into a facility monitoring system
  • Clean room classification down to ISO Class





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