Particle Counters

Particle counters for controlled contamination environments are devices used to monitor the air quality and the level of contamination in environments such as laboratories, clean rooms, hospitals or industries.

QSGroup offers you a wide choice of portable and fixed particle counters, suitable for any need, designed and built in compliance with ISO 14644-1 and GMP, supplied with ISO 21501-4:2018 calibration certificate issued by our Accredia laboratory n.266.

Don't miss your chance to make your job easier with the AeroTrakĀ®+ A100 Series Portable Particle Counter.
All TSI AeroTrak handheld particle counters comply with the international standard ISO 21501-4. The 9306 can measure up to 6 channels of data simultaneously, while the 9303 monitors up to 3 channels.
The AeroTrakĀ® TSI 9110 portable particle counter offers precise particle measurement down to 0.100 Ī¼m!
The AeroTrak 9001 Condensing Particle Counter for Controlled Environments is a unique instrument on the market, capable of providing the safety necessary for monitoring critical environments.


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