CleanroomProcesses

17.04.2023
Condensation particle counter AeroTrak® 9001 from TSI
Armin Hein
DEHA Haan & Wittmer GmbH

TSI's AeroTrak 9001 cleanroom condensation particle counter provides accurate measurements in the nanoparticle range for safe monitoring of critical environments. The CPC (Cleanroom Condensation Particle Counter) is a laminar flow, water-based condensation particle counter that provides a lower measurement limit of 10 nm at a flow rate of 2.83 l/min.
It uses ultrapure water or distilled water to avoid alcohol and other chemicals in the cleanroom.

Due to its extremely low false count rate, the nanoparticle counter is also suitable for low particle concentrations in cleanroom class 1 and 2 environments.
It can be used with the separately available AeroTrak 7950 high-pressure diffuser to measure high-pressure gases.
The AeroTrak 9001 particle counter is compatible with TSI's FMS 5 monitoring software.

FEATURES:

  • Lower measuring limit of 10 nm
  • Fast response time
  • External reporting on TrakPro™ Lite Secure Software
  • Data transfer via USB, USB storage medium and Ethernet
  • Simple and user-friendly operation with touchscreen
  • Stainless steel housing

TECHNICAL DATA:

  • Particle size range: 10 - 1000 nm
  • Volume flow: 2.8 l/min (0.1 cfm)
  • Data memory: 10,000 data records, 999 measuring locations, 250 areas / zones
  • Counting efficiency: 50 % at 10 nm
  • Coincidence error: 10 % at 57,000,000 P/cfm
  • Nullzählung: < 0,07 P/cfm
  • Light source: Longlife laser diode
  • Measuring time: adjustable 1 s - 99 h
  • Number of measuring cycles: 1 - 9999 or continuous
  • Vacuum supply: internal pump
  • Working medium: ultrapure water or distilled water
  • Display: 14.5 cm color touchscreen
  • Interfaces: USB, Ethernet and USB storage medium
  • Alarm: acoustic alarm when limit value is exceeded, programmable
  • Software: compatible with TrakPro Lite Secure and FMS 5 software
  • Dimensions (H x W x D): 56.9 x 24.6 x 21.8 cm (without water bottle)
  • Weight: 13 kg
  • Operating conditions: 15 - 35 °C, 0 - 90 % rH (non-condensing)
  • Power supply: 110 - 240 V
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Armin Hein
DEHA Haan & Wittmer GmbH