Seeed Soil Moisture, Temperature and EC Sensor

Description We have two versions Industrial Soil Moisture & Temperature & EC Sensor. The main difference is the cable connector. Please choose the version that best suits your needs: （1）This one is with hook-up wires. It is compatible with SenseCAP LoRaWAN® Data Logger to connect with the LoRaWAN® network, enjoying the benefits of low-power and long-range communication. （2）Another version is with a waterproof aviation connector. It is compatible with SenseCAP Sensor Hub 4G Data Logger, which can collect various sensor data simultaneously and send them via 3G/4G LTE. Soil electrical conductivity (EC) is the level of salts in soil (salinity). These parameters are vital indicators of soil fertility and health and ultimately affect the plants. When there is a high soil salinity, the salt will make it difficult for the plants to consume water even though there is a high moisture level in the soil. This situation will ultimately ""burn"" the plants. Plants grow best in their pr