The Milesight EM500-CO2 is a rugged outdoor LoRaWAN environmental sensor that measures carbon dioxide (CO2), temperature, humidity, and barometric pressure in a single weatherproof device. Built for agriculture, greenhouses, parking garages, breweries, warehouses, and outdoor air-quality monitoring, the EM500-CO2 delivers accurate, real-time data to help you safeguard air quality, optimize ventilation, and meet environmental compliance requirements.

Featuring an IP66/IP67-rated enclosure and long-life battery, the EM500-CO2 is engineered to withstand harsh outdoor conditions while transmitting data over long distances via the low-power LoRaWAN protocol. Its high-precision CO2 measurement and multi-parameter sensing make it an ideal choice for any application where reliable, wireless environmental monitoring is critical.

  • High-accuracy CO2 measurement plus temperature, humidity, and pressure
  • Weatherproof IP-rated enclosure for demanding outdoor environments
  • Long-range LoRaWAN connectivity with low power consumption
  • Long battery life and configurable reporting for low-maintenance deployment

Perfect for growers, facility managers, and environmental teams, the Milesight EM500-CO2 integrates easily with LoRaWAN gateways and IoT dashboards. Contact our team to learn how the EM500-CO2 can strengthen your outdoor air-quality and CO2 monitoring strategy.