Measure every particle down to 100 nm. Not just the average. Not just PM2.5.

We’re building a high-speed optical particle counter that sizes and timestamps every individual particle in real time. No scanning, no retrieval, you get full control of the size binning and time resolution.

Resolve rapidly changing aerosols, synchronise individual particles with other measurements, and choose your averaging period after you’ve collected the data.

With a maximum dimension around 30 cm, ruggedised design and only an annual service needed, you can deploy practically anywhere.