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The DustTrak II Aerosol Monitor provides real-time aerosol mass readings with gravimetric sampling. For use in occupational hygiene, indoor air quality, outdoor environmental, emissions, remote monitoring and process monitoring. DustTrak II Aerosol Monitors are battery-operated, data-logging, light-scattering laser photometers that give you real-time aerosol mass readings. They use a sheath air system that isolates the aerosol in the optics chamber to keep the optics clean for improved reliability and low maintenance. From desktop and desktop with external pump models to a handheld model, the DustTrak II offers a suitable solution for harsh industrial workplaces, construction and environmental sites and other outdoor applications, as well as clean office settings.

Features and Benefits

All Models

•    Real-time mass concentration readings and data-logging allow for data analysis during and after sampling. 
•    Simultaneously measure size-segregated mass fraction concentrations corresponding to PM1, PM2.5, Respirable, PM10, and Total PM size fractions 
•    Easy-to-use graphical user interface with color touch-screen for effortless operation

Desktop Models (8530 and 8530EP)

•    Energy-efficient, long lasting external pump for continuous, unattended, 24/7, outdoor monitoring applications (Model 8530EP only)
•    Long life internal pump for shorter work-shift or IAQ sampling applications (Model 8530) 
•    Gravimetric reference sampling capability for custom reference calibrations
•    Automatic zeroing (with optional zero module) to minimize the effect of zero drift
•    STEL alarm setpoint for tracking 15-minute average mass concentrations

Handheld Model (8532)

•    Long life internal pump for continuous sampling
•    Single-point data collection for walk through surveys
•    Lightweight design with ergonomic handle for portable applications


•    Industrial/occupational hygiene surveys
•    Indoor air quality investigations
•    Outdoor environmental monitoring
•    Baseline trending and screening
•    Engineering control evaluations
•    Remote monitoring
•    Process monitoring
•    Emissions monitoring
•    Aerosol research studies

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