VOC Measurements: Atmotube PRO measures VOCs every 2 seconds and saves the data to the memory every minute (averaged).
PM Measurements: Atmotube PRO measures Particulate Matter (PM) based on a timer or on-demand (triggered by a button press or through the app). The sensor captures PM data every second when active and saves it every minute (averaged)
Changing PM Sensor Mode: To adjust the PM sensor mode, navigate to App > Settings > Particulate Matter > Mode on Android and App > Settings > Device > Particulate Matter > Mode on iOS.
Timer Options for PM Sensor:
Always ON
Always ON only when charging
5 minutes
10 minutes
15 minutes
Here's how the chosen PM interval affects the battery life:
Always On: 1 day
5 minutes : 4 days
10 minutes: 8 days
15 minutes: 10 days
Temperature, humidity, and pressure measurements are every second and saved to the memory every minute (averaged).
For complete details, refer to the full technical specifications.