The Aerocet-531S Mass Particle Counter and Dust Monitor gives users a two-in-one performance. This handheld unit is chock-full of features like six mass size ranges, four popular cumulative particle sizes, tailored mass conversion, flexible data interfaces, temperature and relative humidity options, and more.
Particle Mass Profiler & Counter in a Single Handheld Unit
This portable, battery-operated, handheld device offers a substantial amount of features – for example, the Aerocet-531S provides particle counts or mass PM measurements as real-time networked data, stored data-logged values, and printed results.
Six Mass Ranges & Four Particle Sizes
Mass size ranges totaling six are displayed in mass mode: PM1, PM2.5, PM4, PM7, PM10, TSP. In addition, four common cumulative particle sizes are displayed in count mode: > 0.5, 1.0, 5.0, and 10.0 microns.
Tailored Mass Conversion
The Aerocet-531S converts particles counts from eight size ranges to mass using a proprietary algorithm for conventional density aerosols. User-programmable “K-Factors” allow for special particulates with varying densities.
Flexible Data Interfaces
Up to 6,257 records can be stored on the Aerocet-531S and these records are viewable on the display or transferred to a computer through a USB or RS232. The Comet download that is included with the Aerocet-531S helps to make file transfers easy. Data files are easily transported into an Excel®-formatted output.
Temperature and Relative Humidity Option
The plug-and-play option will instantly add ambient temperature and relative humidity capabilities to displayed and logged data.