The PurpleAir Donation Program | April 2025

  1. What type of organization best describes you? Individual
  2. Describe your organization. I’m an individual, and a healthcare data analyst by trade, looking to fill in a gap in air quality data in my city.
  3. Describe your project. I live near a very busy freeway, and I’m looking to observe data and compare to a sensor that is running equidistant on the other side of said freeway, in order to see how prevailing winds might affect AQI over time (if at all).
  4. Which PurpleAir model(s) are you interested in and how many would you want for your project? Any outdoor-compatible model - the PurpleAir Classic would suit my needs, and I’m just looking for one.
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