The DustTrak™ DRX Aerosol Monitors 8533 and 8534 are both powerful tools for real-time dust monitoring, with the ability to measure both mass and size fraction simultaneously. The DustTrak DRX handheld monitor is a portable, battery-operated device that is suitable for use in a variety of environments, while the DustTrak DRX desktop monitor is a more stationary option that offers the added benefit of collecting a gravimetric sample.

Both monitors feature a sheath air system that isolates the aerosol in the optics chamber, ensuring improved reliability and low maintenance. They are suitable for use in a variety of applications, including industrial/occupational hygiene surveys, indoor air quality investigations, outdoor environmental monitoring, and more.

Additional features of the DustTrak DRX monitors include manual and programmable data logging functions, TrakPro data analysis software, and automatic zeroing (with optional zero module) to minimize the effect of zero drift. The DustTrak DRX desktop monitor also features a touchscreen interface, STEL alarm setpoint, and the ability to perform in-line gravimetric sampling for custom reference calibrations.

Both monitors come with a range of included items, including a carrying case, rechargeable battery, switching power supply, USB computer cable, inlet cap, calibration impactor kit, sample extension tube, sheath air HEPA filters, and more. They also come with a 2-year warranty and a calibration certificate for added peace of mind.