How do you install the air sensors?
We have found this NC Air Keepers video very helpful when installing PurpleAir outdoor sensors: https://youtu.be/LoAdrXRSqqI?si=SyUMcoP0ajj6B8dW
“How much current does the PurpleAir monitor pull/use?”
“5V USB Micro, 0.18A continuous, 600mA peak” -from PurpleAir Flex specs listed here “PurpleAir sensors run on 5 volts and ...
“How long do the PurpleAir monitors last?”
PurpleAir air quality monitors generally last for about two years. That's because air quality monitors work by using sensors to ...
“Why Purple Air monitors?”
As a community based project, we wanted to utilize equipment that is accessible for a majority of community members. Our ...
