Clarity’s flagship particulate matter (PM) and nitrogen dioxide (NO2) monitor is self-powered, FCC/CE certified, UV-resistant, and weatherproof. A truly self-sufficient IoT air quality monitoring system with solar harvesting, internal battery, and global cellular communications, the Clarity Node-S accommodates site-specific requirements according to the customer’s needs, not the other way around. In fact, we’re so confident in the Node-S’s ability to amaze, our solution comes with free hardware replacements.