The PurpleAir PA-II sensor is very reliable. Three years ago we deployed 25 sensors throughout our region and they are all still running strong with high confidence.
James Lucas
I ordered a sensor last year to get accurate air quality readings in my neighborhood. The sensor works GREAT, customer service is GREAT, and I have no complaints. Highly recommend this product and company.
Patty Thomas
Brilliant company, responsive to customers' needs. The sensors are an excellent product and are gaining many fans in New Zealand.
Summer’s the time for sun, time off, and playing outside. Summer is also the season when temperatures rise, drought conditions increase, and large wildfires make the news. Especially across Western US states, the warmer weather can open the landscape to wildfire risks. Make sure you know what’s happening with your air quality – at home and beyond.
This study references real-time PurpleAir sensors to examine how air quality impacts different communities differently. Specifically, the study compares regions characterized according to different ethnicities and races.
In this article, we share our in-house rules to guide our editorial decisions. From academic research to work from local communities and governments, we aim to follow and share research projects and Community science initiatives. These studies use PurpleAir sensors to understand air quality impacts through local air quality data.
