Milesight EM500 CO2
The Milesight EM500 CO2 is a LoRaWAN device by Milesight with battery, temperature, humidity measurement supported on AS923, AU915-928, CN470-510 (LoRaWAN 1.0.3). The Datacake template ships with a payload decoder, dashboard layout and downlink hooks where supported, ready to use on Datacake's free LoRaWAN Network Server.
Runs on Datacake's free LoRaWAN Network Server — no extra LNS bill, no per-gateway fee.

Device specifications
- Sensors
- battery, temperature, humidity, co2, pressure
- MAC version
- 1.0.3
- Dimensions
- W 69.5 mm · L 147.9 mm · H 71 mm
- Battery
- 19000 mAh Li-SOCL2 battery · replaceable
- IP rating
- IP66
- Operating temperature
- -30°C to 70°C
- Key provisioning
- custom, join server
- Key security
- none
Manufacturer resources
About this device
The Milesight EM500-CO2 consists of CO2, temperature, humidity, and barometric pressure sensors for measuring gaseous carbon dioxide (CO2) concentration in harsh environments. It is useful in the application where knowing CO2 level is important like greenhouses, wine cellars, building ventilation, fruit and vegetable storage.
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