Ranger Dust combines the capabilities of a fixed monitor with the portability of a handheld device and the power of Cloud-based insights, delivering the ultimate connected dust monitoring solution.

Ranger Dust lets you see what’s happening at the job site, even when you’re not there, cutting down on-site visits. All logged data is backed up on Ranger Cloud, in real time, wherever Wi-Fi is available. Sign up to receive automatic alerts and minimize data loss. As soon as you synchronize your data through Wi-Fi, you’re halfway done writing your exposure assessment report. Ranger Cloud’s browser-based software requires no costly IT installation and calculates time-weighted averages, generates advanced charts, and displays exposure summaries against OSHA and ACGIH.

Ranger Dust is both rugged and easy to use, featuring a long-life lithium battery and a lightweight, ergonomic design.

Experience zero downtime on factory calibration thanks to our Aeroqual Hot-swap service. Returning your equipment to the factory is a thing of the past. Because Ranger’s sensors are interchangeable, we’ll send you a newly calibrated sensor head before the old one’s certificate expires, saving you time and money – eliminating the dreaded two to four-week lag time.

Ranger | Dust is a real-time, active sampling monitor that integrates a laser optical particle counter and particle binning. It samples, logs, and simultaneously displays PM₁, PM_2.5, PM_rsp, PM₁₀ and TSP. Mass calculations apply corrections using Kohler theory. In addition, Ranger | Dust features an omnidirectional inlet designed for accurate sampling at any angle.

For environmental use cases, Ranger generates a color-coded U.S. AQI standard quality index.

This product includes:

Industrial and occupational hygienists, air quality consultants, indoor air quality professionals, building certifiers, and environmental health and safety (EHS) professionals use Ranger Dust.