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.
To better understand the causes, health risks, and what you can do about air quality in Latin America, we first need to look at the most recent data. Read on for the current research.
Warmer temperatures in July, August, and September used to pair with dry winds to constitute the fire season. But with the changing temperature trends across the globe, wildfires are no longer restricted to a specific season.
