DustTrak™ II Aerosol Monitor 8530
The DustTrak™ II Aerosol Monitor 8530 is a desktop battery-operated, data-logging, single-channel, light-scattering laser photometer that provides real-time aerosol mass readings and collects a gravimetric sample. It uses a sheath air system that isolates the aerosol in the optics chamber to keep the optics clean for improved reliability and low maintenance. It measures aerosol concentrations corresponding to PM1, PM2.5, respirable, PM10 or size fractions.
DustTrak™ DRX Aerosol Monitor 8533
The DustTrak™ DRX Aerosol Monitor, used in our lab, can measure both mass and size fractions at the same time and provides a gravimetric sample. It is a multi-channel, battery-operated, data-logging, light-scattering laser photometer that provides real-time aerosol mass readings and collects a gravimetric sample. It uses a sheath air system.
PurpleAir Classic Air Quality Monitor
The PurpleAir Classic air quality monitor is the original and popular PurpleAir sensor. It measures real-time PM2.5 concentrations