Choose a Monitor
Click Photo for Details
Dust Sentry PM10
Dust Sentry Pro
AQS 1
Portable Monitor
Monitors: Click photos for basic specifications. See Automated Dust Monitoring for more details and datasheets.
Add-Ons: These are extra charge items.
Wind Sensor: A wind sensor is usually required for one of the monitors.
VOC Module: A VOC module is included with the AQS1 unit. VOC modules are not included with Dust Sentry or Dust Sentry Pro but can be supplied as an Add-On.
Solar Power: If AC is not available to power the monitors, batteries and a solar panel are needed.
Stand: Monitors can be mounted on structures. If a structure is not available, specify a stand. The stand can be positioned anywhere and also supports solar panels.
Installation & Training: These monitors are reasonably easy to set up, but GEO can provide installation and training on request.
Monitor 1 and 2: If the specification requires "site contribution" data, two monitors are needed: one upwind and one downwind of the site. Be sure to choose the same type of monitor so that data is comparable.