Stop killing your plants with kindness. The Tuya Smart Soil Tester Sensor sends real-time moisture and temperature data straight to your phone — so you know exactly when to water, and when to wait.
Powered by Bluetooth 5.0 and fully compatible with the Smart Life app, Amazon Alexa, and Google Assistant, this compact sensor turns any plant parent into a data-driven gardener. No subscriptions. No complicated setup. Just insert the probe and open the app.
Real-Time Soil Monitoring at Your Fingertips
Overwatering is the #1 cause of houseplant death. However, this sensor removes all the guesswork.
The probe continuously measures soil moisture from 0% to 100% with ±10% accuracy and temperature from -20°C to 60°C with ±1°C accuracy. Readings sync to your phone in seconds through the Smart Life app. As a result, you’ll never wonder “does my plant need water?” again.
Switch between °C and °F directly in the app — perfect for spring seedlings, summer gardens, or winter tropicals.
Remote Monitoring from Anywhere
Check your plants while you’re at work. Monitor the garden while on vacation. The Smart Life app puts real-time soil data in your pocket.
Mobile APP control gives you accurate readings anytime. Plus, you can solve the problem that traditional thermometers and hygrometers can’t — knowing the specific situation of your soil without walking outside.
Three Connection Methods — Pick What Fits Your Home
Unlike most soil sensors that lock you into one protocol, this one gives you three choices:
- 📶 WiFi — connects directly to your router, no hub needed
- 🔵 Bluetooth — pairs with your phone for ultra-low-power local monitoring
- 📡 Zigbee 3.0 — best for whole-home setups with multiple sensors (requires gateway)
For most home gardeners, WiFi is the easiest. However, for larger setups with many sensors, Zigbee is more reliable. All three versions support iOS and Android.
Built Tough for Indoor and Outdoor Use
Made of durable PC and ABS materials, this sensor withstands real garden conditions:
- ✅ High impact resistance
- ✅ Heat resistance
- ✅ Low temperature resistance
- ✅ Good chemical and electrical resistance
Insert it into the soil and leave it there — no need to pull it out every time you want a reading. The rugged housing protects the internal electronics from moisture, UV, and temperature swings.
See Status Changes in Real Time
With air temperature and soil moisture reported every minute, you can easily and clearly see if your plants need water.
The Smart Life app displays historical trend graphs showing how your soil conditions change throughout the day, week, or month. Notice a sudden drop in moisture? Time to water. Temperature spiking in the greenhouse? Time to ventilate.
Data-driven plant care beats guesswork every time.
Simple Setup, Clear Instructions
Getting started takes under 60 seconds:
- Clean the outer surface of the soil tester sensor first
- Insert the sensor at least 2/3 of the probe into the ground for maximum accuracy
- Check whether there is water on the sensor surface
- Wait 1 to 2 minutes for the first stable reading
The probe’s metal sensors detect moisture through direct soil contact. Deeper insertion means more accurate readings — especially in larger pots and garden beds.
Never Miss a Battery Change
Before the battery runs out, the app pushes a low power notification — prompting you to replace the battery in time.
The sensor runs on 2 × AAA batteries (not included in package), delivering months of continuous monitoring per set. Check battery percentage directly in the Smart Life app settings.
No surprises. No dead sensors. Just reliable plant care.
One Sensor, Endless Applications
Plug and play. Suitable for:
- 🪴 Houseplant — monstera, fiddle leaf fig, succulents, and tropicals
- 🌱 Greenhouse — vegetable rows, herbs, and controlled growing
- 🌻 Garden — outdoor beds, borders, and lawns
- 🪟 Windowsill pot — herbs, flowers, and small vegetables
One sensor works across every corner of your home. Whether you’re a beginner with one pothos or a serious gardener with a full greenhouse, this tool scales with you.
Why Plant Lovers Choose Tuya Smart Soil Sensor
✔️ Universal compatibility — works with Smart Life, Alexa, and Google Assistant
✔️ Three connection options — WiFi, Bluetooth, or Zigbee 3.0
✔️ Real-time + historical data — trend graphs show patterns over time
✔️ Rugged construction — PC + ABS housing for indoor and outdoor use
✔️ Low battery alerts — never miss a battery change
✔️ No subscriptions — buy once, monitor forever
Ready to Stop Killing Your Plants?
The Tuya Smart Soil Tester Sensor turns plant care from guesswork into science. Real-time moisture. Accurate temperature. App alerts. Full smart home integration. All for less than the cost of replacing one dead houseplant.
👉 Shop the Soil Tester Sensor on xingliaoshop.com today.
💬 Need help choosing WiFi, Bluetooth, or Zigbee? Chat with us on WhatsApp: wa.me/8617666669273 — we usually reply within minutes.
📌 For business inquiries, wholesale orders, or custom OEM solutions, visit our partner site: xingliaotech.com.