Air Quality Portable
A low-cost, indoor/outdoor air-quality unit for community and citizen-science programmes. Provides hyperlocal awareness of particulate pollution with a simple Wi-Fi setup.
The community-tier node in the OWS air-quality range. Wi-Fi setup, USB-C power, IP54 for sheltered outdoor mounting — designed for schools, community programmes and home participation in larger civic networks.
Specification
Technical parameters
Particulate matter
PM₂.₅ / PM₁₀
0 – 500 µg/m³
Accuracy
±20%
Climate
Temperature
−10°C ~ 50°C
Humidity
0 – 95% RH
System & interfaces
Communication
Wi-Fi 2.4 GHz
Power
5 V DC / USB-C, mains adapter
Protection
IP54 (sheltered outdoor)
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