Milesight EM500-CO2 LoRaWAN Air Quality 4 in 1 Carbon Dioxide (CO2) Sensor - 868Mhz

This LoRaWAN Wireless IOT sensor is designed for measuring gaseous carbon dioxide (CO2) concentration in harsh environments. It is useful in the application where knowing CO2 level is important like greenhouse, building ventilation, fruit and vegetable storage. Besides, it also supports temperature, humidity and barometric pressure measurement.

4 in 1 (CO2, barometric pressure, temperature, humidity)
Easy installation in any enclosed areas or outdoors
LoRaWAN® Wireless transmission
Up to 10 Years Battery Life
NFC wireless for easy configuration

LoRaWAN®
     Frequency     CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
    Tx Power     16dBm(868)/20dBm(915)/19dBm(470)
    Sensitivity     -137dBm @300bps
    Mode     OTAA/ABP Class A

Measurement (CO2) (0 to 50°C)
     Range     400 - 5000 ppm
    Resolution     1 ppm
    Accuracy     ±30 ppm or ±3 % of reading

Physical Characteristics
     Power Supply     19000 mAh Li-SOCl2
    Operating Temperature     -30°C to +70°C
    Ingress Protection     IP65
    Dimension     156.1 × 71 × 69.5 mm
    Mounting     DIN rail, wall, pole mounting