Soil Moisture, Temperature and Electrical Conductivity Sensor

EM500-SMTC

Soil Conditions Monitoring
LoRaWAN^® Wireless
Easy Configuration via NFC
10 Years Battery Life

Soil Moisture, Temperature and Electrical Conductivity Sensor

EM500-SMTC

EM500-SMTC provides an external probe for receiving accurate and instantaneous information on soil moisture content, temperature, and electrical conductivity, it is an important tool for anyone involved with soil.

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.

Cloud Web & APP:

EM500-SMTC Sensor works perfectly with Milesight IoT Cloud (Web & App), which allows you to monitor your data in the office or on the go. With a drag-and-drop experience, Milesight IoT Cloud provides rich features such as intuitive widgets, triggers, sharing and transfer ownership of devices, layers, etc.

LoRaWAN Wireless Transmission

Ultra-low power consumption and easy deployment

Built-in 19000 mAh high-capacity battery can be used for 10 years.

Simple and Easy to Use
Configure Your Device via NFC

Download Toolbox >>>

Turn on NFC and attach
the sensor to the NFC area

Configure your sensor

Specifications | Documents

Model	EM500-SMTC	EM500-SMT
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	/
	±0.5°C
	0.1°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)
Frequency	CN470/RU864/IN865/EU868/AU915/US915/KR920/AS923
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)