Soil Moisture Sensor Sonoff MS01
Description
Sonoff MS01 soil moisture sensor – automated irrigation control
Ensure optimal conditions for your plants with the Sonoff MS01, the smart soil moisture sensor compatible with the Sonoff TH Origin / TH Elite relays. Ideal for gardens, greenhouses or planters, the MS01 accurately measures soil moisture and sends data to the eWeLink app, allowing the watering system to be controlled automatically according to the actual moisture level.
Key features:
Automatic soil moisture monitoring
Accurately detects the moisture level and sends the readings to your phone via the TH Origin / TH Elite relays.
Smart watering automation
Set a minimum moisture threshold in the eWeLink app – when the soil dries below this level, irrigation starts automatically. Efficient watering, exactly when the plants need it!
Full control via eWeLink
Monitor moisture in real time, wherever you are. All directly from the eWeLink app for Android and iOS.
Compatible with Google Assistant
Ask Google about the soil moisture level and get an instant answer. Quick and convenient voice control.
Weather resistant – IP55
Robust, waterproof construction, ideal for outdoor use. It can be left in the soil even in the rain, without risk.
Ideal applications:
-
Automatic control of garden or yard watering
-
Soil monitoring in greenhouses, polytunnels or planters
-
Irrigation automation for house plants
-
DIY smart gardening projects
Technical specifications:
Practical use cases
- Inserted into the soil of a garden or greenhouse and connected to a Sonoff TH Origin or TH Elite relay, it automatically starts the irrigation pump or solenoid valve when soil moisture drops below the threshold set in eWeLink.
- In pots or planters on the balcony, it sends a notification to your phone when the soil has dried out and the plants need watering.
- It automatically stops watering once the soil has reached the desired moisture level, avoiding wasted water and excess moisture at the roots.
| Feature | Value |
|---|---|
| Model | Sonoff MS01 |
| Sensor type | Capacitive |
| Compatibility | Sonoff TH Origin / TH Elite |
| App | eWeLink (Android & iOS) |
| Protection | IP55 (water and dust resistant) |
| Cable length | 50 cm |
| Voice control | Google Assistant support |
Choose Sonoff MS01 for an evergreen garden, with no wasted water or manual intervention! The ideal sensor for a smart irrigation system, adapted to your plants' needs.
Technical specifications:
| Model | MS01 (soil moisture sensor) |
| Moisture measuring range | 0-100% RH |
| Operating temperature | 0C ~ 60C |
| Protection rating | IP55 |
| Cable length | 50 cm, extendable up to 10 m |
| Sensor type | capacitive |
| Power supply | 3.3V, via the TH Origin/TH Elite relay |
| Compatibility | Sonoff TH series modules |
MS01 is the right choice for anyone who wants automatic irrigation, triggered by the actual soil moisture, without a complicated installation.