The air monitoring system for environmental compliance
We reduce health and environmental risks by combining real-time dust sensors with intelligent air quality software.
How APT helps with environmental air monitoring

Set up real-time air quality sensors
Measure dust on your site with our stationary and wearable sensors. Get PM 1, 2.5, 10 and respirable PM readings up to six times per minute.


Visualize fugitive dust levels on and around your site
Our sensors automatically convert dust readings into opacity percentages and visualize the data on a heat map.


Get notified when opacity levels get close to your permit limit
Alert workers in high-risk zones and provide instructions for PPE or dust suppression strategies.
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Insights on engineering controls and fugitive dust risk
Use data to pinpoint sources of dust and put effective engineering controls in place.

No upfront costs with monitoring as-a-service
Buying your own sensors comes with upfront costs, takes time to set up, and requires ongoing maintenance. Let us take the hardware off your plate: Sensors, setup, and maintenance are included in your contract.

MAXIMATM

MINIMATM
Independently tested and validated air quality data
We’ve partnered with AQ-SPEC and the EPA to guarantee reliable air quality data.


If we go over the limit, APT alerts us.
It's no different from getting a notification on your phone for a text, just an immediate heads up.

Environmental Manager
Major producer of construction aggregates

How a leading producer of aggregates manages their fugitive dust risk with APT
Measuring opacity in real- time and collecting defensible data against complaints.