LoRaWAN Indoor Air Quality Sensor (TVOC / eCO2)

A wireless indoor air quality sensor that measures total volatile organic compounds (TVOC), equivalent CO2 (eCO2), temperature and relative humidity, and reports them over LoRaWAN. It helps keep offices, classrooms, meeting rooms, clinics and production areas healthy and comfortable. A built-in datalog stores readings locally so no data is lost if the network is temporarily unavailable. On the NARA platform, trends reveal poorly ventilated rooms, and alerts can trigger ventilation or HVAC action when thresholds are exceeded.