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Device ID (MAC address) is missing one character?
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5
|
85
|
September 26, 2025
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Sensor glows red but map shows green
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1
|
24
|
September 26, 2025
|
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What Do PurpleAir Sensors Measure and How Do They Work?
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2
|
13026
|
September 26, 2025
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Sensor malfunction
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11
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1244
|
September 15, 2025
|
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Rename sensor
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3
|
188
|
September 11, 2025
|
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Can not access capture wifi config page
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0
|
31
|
September 3, 2025
|
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SD Card data is missing when PA Flex is used outside
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6
|
165
|
August 23, 2025
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How to Get Sensor Indexes and Locations in a Region
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1
|
55
|
August 21, 2025
|
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Ozone VOC NO2
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3
|
75
|
August 18, 2025
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Single high PM point measured in one channel
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2
|
34
|
August 18, 2025
|
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Clock accuracy
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0
|
20
|
August 13, 2025
|
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Totally resetting the PurpleAir
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6
|
2221
|
August 9, 2025
|
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Trouble Connecting With an Eero Router
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|
12
|
4943
|
August 6, 2025
|
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Wi-Fi Troubleshooting
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|
0
|
10203
|
June 14, 2024
|
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Wireless SSID name requirements?
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|
0
|
25
|
July 27, 2025
|
|
Conversion Factor for PM2.5 AQI LEDs (Zen)
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|
7
|
497
|
July 25, 2025
|
|
Gas measurement?
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|
6
|
1488
|
July 14, 2025
|
|
Cleaning PA II Classic sensors changed nothing
|
|
1
|
103
|
July 14, 2025
|
|
5 year old PA-II repairable?
|
|
10
|
836
|
July 1, 2025
|
|
Ping my purple air sensor
|
|
2
|
58
|
July 1, 2025
|
|
Outdoor Power supply failure (PurpleAir Recommended power supply)
|
|
1
|
111
|
June 29, 2025
|
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My 2019 PA sensor is offline - help troubleshooting?
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|
0
|
37
|
June 28, 2025
|
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Bug Report - SD card fails when launched cold
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|
2
|
76
|
June 25, 2025
|
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Custom data processor not receiving data?
|
|
5
|
365
|
June 16, 2025
|
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Connecting a purple air sensor to my server
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|
7
|
141
|
June 15, 2025
|
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My sensor’s reading differ from others nearby
|
|
2
|
98
|
June 10, 2025
|
|
Sensor Offline, Dead for good?
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|
5
|
144
|
June 9, 2025
|
|
Setting up sensor after moving
|
|
1
|
53
|
June 4, 2025
|
|
Problems Connecting a Sensor with a Laptop
|
|
1
|
56
|
June 4, 2025
|
|
Recommended power adapter
|
|
2
|
142
|
June 3, 2025
|