Personal ultrafine and nanoparticle monitors are extremely rare to find and to locate a good one is even rarer. Manufactured in the Netherlands by Oxility B.V, the NanoTracer XP is well known and widely used throughout the world. The NanoTracer XP is designed specifically for the monitoring of ultrafine and nanoparticle levels.

Airborne ultrafine and nanoparticles pose a recognized threat to hundreds of millions of people throughout the world. When inhaled they are deposited deep in the lungs, where they can lead to respiratory problems and other illnesses.

Present in everything from vehicle exhausts, chemicals and tobacco smoke to emissions from gas cookers and industrial processes such as nanoparticle production and welding, these invisible particles can have a serious impact on our health and well-being. The NanoTracer is a hand-held monitoring device that enables real-time measurement of the total number and average diameter of airborne ultrafine and nanosized particles.

Typical Applications

Personal Ultrafine Particle Monitoring

Ultrafine particle monitoring and research is becoming more popular and widespread throughout Australasia and the world as governments, universities, research groups and industry invest in this measurement technologies in an effort to better protect public health, the environment and workplaces.

The European Union now requires mandatory monitoring of ultrafine particles as part of its revised Air Quality Directive, adopted in October 2024. This new directive mandates measuring both the concentration and size of UFPs, which are defined as particles smaller than 100 nanometers (0.1um), to better understand their health risks and environmental impact. Article HERE.

The move aligns with the World Health Organization’s recommendations and requires member states to implement monitoring strategies that include particle number (PN) concentrations and particle size distribution (PSD) measurements.

Exposure to ultrafine particles has been linked to a wide variety of health conditions in humans over time. The World Health Organization has even suggested that “Air pollution is responsible for 6.7 million premature deaths every year”. Article HERE.

Many instruments on the market such as optical particle counters and photometers lack the sensitivity and resolution to be able to accurately count and size these tiny particles which can exist down to a few nanometers in size. Alpha Scientific has close to 40 years of industry experience with measurement technologies of this nature and can help organizations select the correct measurement tools to suit their application.