Realtime PurpleAir Sensor Air Quality

TXweather.org hosts a PurpleAir PA-II air quality sensor on the south east side of the house adjacent to the temperature/humidity sensors for our Davis Vantage Vue weather station. The results are automatically sent to purpleair.com website for aggregation and analysis. The readings below are from both sensors in the PA-II sensor unit.

PurpleAIR Status ONLINE 0:00:30 11/27/2021 2:37am
Updated: 11/27/2021 2:37am
 
98 Moderate

51-100: Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
 
Sensor 1

112
39.93 μg/m3

102
36.06 μg/m3

98
34.66 μg/m3

95
33 μg/m3

63
17.61 μg/m3

51
12.33 μg/m3

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Sensor 2

105
37.21 μg/m3

94
32.49 μg/m3

89
30.33 μg/m3

85
28.38 μg/m3

56
14.26 μg/m3

42
10.09 μg/m3

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