EM500-SMT is designed for measuring soil moisture, temperature and electrical conductivity in harsh environments and transmitting data using LoRaWAN® technology. With this low power consumption technology, EM500-SMT can work up to 10 years with 19000mAh battery. Combining with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data remotely and visually. EM500-SMT is widely used for outdoor applications like smart agriculture, smart horticulture, etc.
- High precision for multiple kinds of soil
- Corrosion resistance and tough probe
- Ultra-wide-distance transmission up to line of sight of 10km
- IP67 waterproof enclosure for harsh environment applications
- Built-in 19000mAh replaceable battery and work for 10 years without replacement
- Equipped with NFC for easy configuration
- Compliant with standard LoRaWAN ® gateways and network servers
- Quick and easy management with Milesight IoT Cloud solution
- Irrigation Control
- Greenhouse control
- Smart agriculture
- Smart horticulture
- Golf course maintenance
- Research-grade accuracy in multiple soil media
- Easy installation into undisturbed soil
- Rapid monitoring of growing conditions
Smart Soil Monitoring
Over the past few years, the applications of massive IoT deployed in soil monitoring, for example, greenhouse, have accelerated the evolution of digital farming. The data collection of environmental factors such as temperature, humidity, soil content, wind speed, rainfall, nitrogen, phosphorus, and potassium has composed an important part in soil monitoring.
LoRaWAN Wireless Transmission
Ultra-low power consumption and easy deploymentBuilt-in 19000mAh high-capacity battery can be used for 10 years.
Simple and Easy to Use Configure Your Device via NFC
|Moisture||0 ~100% RH||0 ~ 100% RH|
|2% RH (0 ~ 50%), 3% RH (50 ~ 100%)||±2% RH|
|0.01% RH||0.01% RH|
|Temperature||-40 ~ 80°C||/|
|Electrical Conductivity||3% RH (50 ~ 100%)||/|
|±3% (0 ~ 10000 µS/cm), ±5% (10000 ~ 20000 µS/cm)|
|10 µS/cm (0 ~ 10000 µS/cm), 50 µS/cm (10000 ~ 20000 µS/cm)|
|Power Supply||Built-in 19000 mAh Li-SOCl2 battery, up to 10 years service life|
|Ingress Protection||IP66 (Transceiver, IP67 as required)|
|Operating Temperature||-30 ~ 70°C (Transceiver), -40 ~ 85°C (Sensor)||-30 ~ 70°C (Transceiver), -40 ~ 60°C (Sensor)|
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