Particle Measuring

AeroTrak™ 9350/9550 - Portable Airborne Particle Counter

The AeroTrak™ 9350/9550 are portable particle counters that meets all the strict requirements of ISO 21501-4. TSI’s AeroTrak® Portable Particle Counters offer best-in-class features and versatility for particle monitoring. They provide a 1.77 CFM (50 L/min) flow with 0.3 or 0.5 μm sensitivity. The 9350/9550 particle counters can generate pass/fail reports according to ISO 14644-1, EU Annex 1 and FS 209E depending on the end users’ requirements via the onboard printer or the TrakPro Lite Software. Due to the large touch-screen interface and the clear firmware structure, operation of this particle counter is made simple. Calibration is carried out using an internal pulse height analyser. The 0.3µm device version from the AeroTrak™ series works with a flow rate of 50 l/min. The six particle channels of the AeroTrak 9350 particle counters have a detection range between0.3 µm-25 µm. Cleanroom sensors for temperature, humidity and air velocity can be integrated into the particle measurement should they be required.

Features of AeroTrak 9350/9550 Particle Counter models include:

  • Flow rate of 50 L/min and up to six data channels
  • Fully ISO 21501-4 compliant
  • Memory for 10,000 sample records and 999 locations
  • USB and Ethernet (TCP/IP) port
  • Loud audible alarm
  • User-friendly operation via touch screen
  • Pass/Fail report generation for ISO-14644-1, EU GMP Annex 1, and FS209E
  • Allows storage and retrieval of specific tests/data display of up to three environmental parameters
  • Stainless Steel, cleanroom friendly housing
  • Lightweight (Industries lightest portable particle counter!) Independent application for classification and routine monitoring or integration into plant monitoring system.
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