EM500-CO2-915 - Milesight LoRaWAN AU915/AS923 Outdoor CO2 IoT Sensor
EM500-CO2-915 - Milesight LoRaWAN AU915/AS923 Outdoor CO2 IoT Sensor
Features
Milesight LoRaWAN AU915/AS923 Outdoor C02 IoT Sensor
Milesight LoRaWAN AU915/AS923 Outdoor CO2 IoT Sensor. Combining advanced LoRa technology and a 19000mAh battery makes the EM500-CO2 a low power consumption product with years-long use life. It integrates CO2, barometric pressure, temperature and humidity sensors, which perfectly suits both indoor and outdoor monitoring applications such as Warehouse environment monitoring, Basement parking monitoring, Smart Agriculture and Building automation.
- Robust IP66 rated enclosure
- Configuration via NFC
- LoRaWAN
- Ursalink Cloud compliant
- Low power consumption
- IoT for next-generation environmental monitoring
More than Just a Carbon Dioxide Sensor
EM500-CO2 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.
Ultra-Rugged Enclosure for Harsh Environment
This device is designed to withstand even the most demanding environments. EM500-CO2 can function properly even in outdoor and harsh environment.
Long Battery Life
The EM500-CO2 is equipped with high-capacity and easily-replaceable batteries. This facilitates the installation and maintenance process and reduces wiring costs.
LoRaWAN® Based
Penetrating Signals: data transmission range up to 2 km in urban areas and 15 km in rural areas
High Compatibility: compliant with standard LoRaWAN® gateways and network servers
Typical Applications
Smart Wine Cellar
Carbon dioxide is a by-product produced during the fermentation of wine. Because the density of carbon dioxide is heavier than air, it is easy to overflow from the fermentation tank. When it falls on the ground of the winery, it will form fatal and undetectable potholes, which will bring great hidden danger to the safety of the operators.
Forest Fire Detection
Nowadays, forest fires often cause serious threats to the environment and produce real emergency situations and natural disasters. Most of the times, when someone notices about the fire, it is too late because the fire has spread already. Thus, the enhancement of forest fire detection system by CO2 (carbon dioxide) monitoring can be evaluated.
Specifications
Technical Specifications
| Manufacturer's Code | EM500-CO2-915 |
|---|---|
| Frequency | AU915/AS923 |
| Tx Power | 20dBm |
| Sensitivity | -147dBm @300bps |
| Mode | OTAA/ABP Class A |
| Antenna | Embedded Ceramic Antenna |
| CO2 Measurement Range | 400 - 5000 ppm |
| Accuracy | ±30 ppm or ±3 % of reading |
| Barometric Pressure Range | 300 - 1100 hPa (-40°C - 85°C) |
| Accuracy | ±1 hPa |
| Temperature Range | -40°C to + 70°C |
| Accuracy | 0°C to + 70°C (+/- 0.3°C), -40°C to 0°C (+/- 0.6°C) |
| Humidity Range | 0% to 100% RH |
| Accuracy | 10% to 90% RH (+/- 3%), below 10% and above 90% RH(+/- 5%) |
| Dimension | 147.9 × 71 × 69.5 mm |
| Power Input | 19000 mAh Li-SOCL2 battery |
| Mounting | DIN rail, wall |
| Ip Rating | IP66 |
| Package Contents | CO2 Sensor, DIN/Wall/Pole mount included |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | Milesight |
|---|---|
| Product Type | B2B - IoT & Industrial |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return



