Dust Sentry is a robust particulate and dust monitor with cutting edge air monitoring software, that makes outdoor dust monitoring easy:

Purpose designed for outdoors
Fully integrated hardware and software system
Real-time continuous PM10, PM2.5, PM1 or TSP
Access air quality data 24/7/365
SMS and email alerts within <1 minute of event Remote WIFI and cellular connectivity Optional plug-in wind, weather and noise sensors Battery/solar power compatible Add gas measurements at any time Dust Sentry PM10 A near reference real-time monitor that delivers defensible and accurate mass measurement of PM10. MCERTS certified and SCAQMD Rule 1466 Pre-Approved. Dust Sentry PM2.5 A near reference real-time monitor for specific dust fractions. The Dust Sentry PM2.5 nephelometer-based instrument delivers defensible measurement of PM2.5. Dust Sentry Pro A multi-channel particulate monitor for aerosol profiling. It takes simultaneous measurements of PM10, PM2.5, PM1, TSP, and particulate counts for 8 channels. Dust Sentry TSP Designed for those who need to monitor and manage specific dust emissions continuously and in real-time. Measures Total Suspended Particulate (TSP).