APS400
The APS400 is the world’s first real-time portable particle identification sensor. It images and identifies more than 98% of collected airborne particles, recognizes sizes from 0.3 to 158 microns in real time, and adapts collection based on particle load.
Operating Scale
The production sensors page leads with concrete performance and operating scale. Those same monitoring and AI stats anchor this rebuild.
100M+
frames analyzed by AI
7B+
particles tagged to date
500K+
new frames added weekly
5M+
hours of accumulated monitoring time
Pollen Sense brings together technologies from aerospace, AI, robotics, and computer vision in a category that was long underserved by modern tooling: airborne environmental monitoring.
The APS400 represents a shift from estimated forecasts to actual on-the-ground measurements powered by machine learning, built for scale, and designed for impact.
System Design
From optics to AI classification and adaptive collection, the APS400 is structured as a real deployment platform rather than a lab-only experiment.
Adaptive cartridge life based on real-time particle load.
Proprietary Particle Hunter AI identifies collected airborne particles.
Subscription-based hardware for scalable, cost-effective monitoring.
Take a Deep Breath
Whether you need a sensor network, licensing, or a better allergy experience, the same Pollen Sense infrastructure powers it.
