Soil Moisture Sensors
Real-Time Soil Monitoring For Smarter Watering & Healthier Plants
Soil moisture sensors detect how wet or dry the surrounding soil is and report that data to your smart home platform or irrigation controller. These readings help prevent overwatering, reduce water waste, and support consistent plant care both indoors and outdoors.
With probe-based designs, wireless connectivity, and long battery life, these sensors offer a practical way to automate watering and maintain more accurate control over soil conditions.
Accurate Soil Water-Level Readings
Sensors measure moisture content directly in the soil using probe-based or capacitive detection methods. This helps prevent overwatering or underwatering.
Supports Automated Watering Systems
You can trigger irrigation routines, turn on smart valves, or receive alerts when soil gets too dry. This is ideal for gardens, raised beds, and indoor plant setups.
Flexible Indoor & Outdoor Placement
Most sensors are designed for plant pots, garden beds, planters, and lawns. Weather-resistant models can remain outdoors year-round.
Long Battery Life For Low Maintenance
Using low-power radios such as Zigbee, Bluetooth, or other efficient protocols, soil sensors can run for long periods without frequent battery replacements.
Useful For Plant Care & Water Conservation
Soil moisture sensors help maintain healthier plants while reducing wasted water. This supports more sustainable irrigation habits across your home’s landscape.
All Soil Moisture Sensors
Frequently Asked Questions
What does a soil moisture sensor measure?
It measures the amount of water present in the surrounding soil, helping determine when plants need watering or when irrigation should pause.
Where should I place soil moisture sensors?
Place them near plant roots in garden beds, pots, planters, or lawns. For larger areas, multiple sensors may provide more accurate coverage.
Do soil moisture sensors require a hub?
Some models need a Zigbee, Bluetooth, or Wi-Fi hub depending on the protocol. Others connect directly to irrigation controllers or standalone apps.
Can soil moisture sensors automate watering?
Yes. When linked to smart valves or irrigation controllers, soil readings can trigger watering cycles or pause them to avoid overwatering.
Are soil moisture sensors weather-resistant?
Outdoor models are designed for exposure to moisture and soil conditions. Indoor sensors should only be used in protected environments like potted plants.