--- product_id: 420573528 title: "RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester)" brand: "rainpoint" price: "€ 2.17" currency: EUR in_stock: false reviews_count: 3 url: https://www.desertcart.sk/products/420573528-rainpoint-wifi-soil-moisture-meter-soil-temperature-plant-water-meter store_origin: SK region: Slovakia --- # 10-day Data Tracking WiFi Connectivity Temp Range: 14℉~122℉ RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) **Brand:** rainpoint **Price:** € 2.17 **Availability:** ❌ Out of Stock ## Summary > 🌱 Grow smarter, not harder! ## Quick Answers - **What is this?** RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) by rainpoint - **How much does it cost?** € 2.17 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/420573528-rainpoint-wifi-soil-moisture-meter-soil-temperature-plant-water-meter) ## Best For - rainpoint enthusiasts ## Why This Product - Trusted rainpoint brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **User-Friendly App:** Easily track moisture and temperature trends! - • **Durable & Versatile:** Perfect for both indoor and outdoor use! - • **Real-Time Monitoring:** Stay updated with 5-minute data refresh! - • **Smart Watering Control:** Automate your watering schedule with precision! - • **High Accuracy Measurement:** Experience professional-grade soil testing! ## Overview The RAINPOINT WiFi Soil Moisture Meter is an advanced soil testing tool designed to optimize your watering routine. It requires a compatible WiFi Sprinkler Timer and Hub for full functionality, allowing you to monitor soil moisture and temperature in real-time via a user-friendly app. With a robust three-probe system, it ensures accurate readings and is built to withstand outdoor conditions. ## Description RainPoint WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) ## Features - Note Before Purchase: The WiFi Soil Moisture Temperature Meter must be used with TTV103WRF/TTV203WRF WiFi Sprinkler Timer (not included) and TWG004WRF WiFi Hub (not included). Otherwise, the APP function of the soil sensor will not work. - Smart Control WiFi Sprinkler Timer: Automatically turn off or on the paired WiFi sprinkler timers (not included) based on soil temperature and humidity to control exactly when and how much to water. No more worrying about forgetting to water or overwatering your plants or lawn. - APP Monitor Soil Moisture & Temperature: Track and record 10-day soil moisture and temperature history and graphs via the RainPoint APP. The soil data is sent back to the APP every 5 minutes for update. Soil Moisture Range: 0% ~ 100%, Soil Temperature Range: 14℉~122℉. - 3-Probe Professional Home Soil Tester: Using three-probe detection technology, it can measure a larger area of soil, with faster detection speed and higher accuracy. Moisture Accuracy: 5% (from 0%~50% RH) or 10% (from 51%~100% RH). - Indoor & Outdoor Use: The soil meter is IPX5 waterproof, and the three probes are made of 304 stainless steel. Rainproof and resistant to soil acid and alkali, the design is lightweight and portable, suitable for outdoor use. An ideal soil test tool for home plants, gardens, lawns and farm kits. ## Images ![RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) - Image 1](https://m.media-amazon.com/images/I/51J28zLJ-PL.jpg) ![RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) - Image 2](https://m.media-amazon.com/images/I/71obX8P2piL.jpg) ![RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) - Image 3](https://m.media-amazon.com/images/I/71reqFbIIDL.jpg) ![RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) - Image 4](https://m.media-amazon.com/images/I/91anwQ6gIhL.jpg) ![RAINPOINT WiFi Soil Moisture Meter, Soil Temperature Plant Water Meter Test Kit, Must be Used with TTV103WRF or TTV203WRF WiFi Sprinkler Timer and TWG004WRF WiFi Hub (Only Include Soil Tester) - Image 5](https://m.media-amazon.com/images/I/71hT2cI2lAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Very Helpful Addition to the RainPoint Irrigation System *by A***N on Reviewed in the United States on February 9, 2023* I have plants that I want to maintain in a remote location and would like to know soil conditions & temperature to help me adjust the irrigation schedule without having to call the neighbor and find out if it rained, so I ordered this moisture and temperature sensor to go along with the Wifi Water Timer System ( https://smile.amazon.com/dp/B0BP7G1FTP ). Note, this sensor must work with the system and is not a stand-alone Wifi sensor. The RainPoint Moisture & Temperature Sensor communicates via RF frequencies to the Hub, which in turn communicates with the Wifi system which allows me to control the irrigation through the RainPoint app and Wifi actuated Water Timer. (see photo of system) Setup of the System is easy (I followed the detailed instructions in the printed manual, but there's also a link to a setup video); you'll need a WiFi Router that operates on the 2.4 GHz frequency, and 4 AA batteries for the Water Timer (the yellow & gray device with the hose connections). The app for my android phone was available on the Google Play store (iPhone app is available on the App Store), so I downloaded it, opened it on my phone, and followed the instructions to connect the app to the router. Next I followed the instructions to connect the Hub (the oval device with the outlet), then installed the batteries into the Water Timer, and followed the instructions for pairing the Water Timer to the Hub. (Note that the Water Timer communicates with the Hub, and the Hub communicates with your Router, so the Water Timer doesn't directly pair with the router.) When the Hub was active and the RainPoint App was installed on my phone, I set up the Sensor. As per the instruction manual, I unscrewed the four small screws in the small panel in the middle of the bottom of the sensor (Note this will require a small jewelry screwdriver or a #1 sized Phillips head screwdriver) and installed three AAA batteries but left the battery compartment open. I then opened the RainPoint app on my phone, tapped the "sensor" icon at the bottom of the main page to take me to the sensor page (see photo). I then pressed the small black, recessed button on the Sensor that is located between the batteries and the three soil sensor prongs. (Note this is hard to press if you have fat fingers like mine, so you can either use your fingernail, or the tip of the screwdriver, or other small object). Once this button is pressed, a red light glows on the top side of the sensor indicating it is in pairing mode. Then go to the RainPoint app that's already on the "sensor" page and look for the grayed-out soil sensor switch and touch it to turn it on. (See included screenshot photo) Just to the left of the switch icon, you will see a small loading symbol indicating that the Hub is pairing with the sensor. Mine took about 15-20 seconds to pair, and then the soil sensor was active. After I securely replaced the battery cover, I was ready to use the sensor. The RainPoint software that runs on my phone is intuitive and easy to operate; From the Main "Parameter" menu, it lets me know how many gallons (or liters) of water have been used, the battery status, whether the water is running or not, and the next scheduled irrigation. From the "Irrigation control" menu, I can choose between 1 and 60 minutes of irrigation, and from the "Plan" menu, I can set my watering schedule and implement rain delays if desired. The soil sensor can be set up to activate the water timer based on the soil moisture levels, but note that this setting must be performed on the sensor device, not in the software. In playing with the system, I discovered that some of the features are really helpful for remote monitoring, for instance, the Water Timer not only turns the water on and off, but it measures the water usage, allowing you to know whether the water is actually flowing. With the moisture sensor in place, the soil temperature and humidity will also be indicated on the main page, and graphed on a chart on the sensor page - very handy! I also like that the app sends me push alerts on my phone letting me know when the system is active and when it stops. Additionally, the Hub has an integral 110 volt outlet that can be controlled by the RainPoint app so that devices such as grow lights can be activated -the software even has a built-in timer function for this outlet. Suffice to say, this is a powerful system with lots of options I've not even mentioned. I was pleased to get more control over my irrigation system and be able to operate it remotely for about $100 including the sensor. I consider myself to be fairly technically proficient, however, with all emerging technologies there are little hiccups, both with the product and with user error, so I also had a chance to communicate with RainPoint's Customer Service. They were responsive and helpful, in answering my questions both by telephone and by email. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great tool, with some workarounds (read for tips) *by A***A on Reviewed in the United States on August 9, 2022* This seemed like the most reasonably priced option for a low-maintenance soaker hose system I had set up in my raised garden beds. I bought the wifi timer and this soil sensor and after a little fiddling to get it connected (you have to tap the on/off icon in the app for the sensor while holding down the reset button, not after the green light goes off like the instructions say) everything was going great for a week and a half until the sensor stopped working. I took it out, reconnected it, and placed it back in the ground and it worked for a couple of days before going offline again. At that point I sent a message to the seller and they were quick to respond and after a bit of back and forth, they offered to send me another unit. Once I received the new unit and verified that it was working, I set to taking apart the old unit that no longer worked so I could do some in-depth troubleshooting to make sure I didn't get a repeat experience with the new.What I discovered was that the unit is definitely not waterproof and the circuit board was corroding due to moisture getting inside. There are a couple of white silicone rings (one around/inside the battery compartment and the other inside the main body under that) that are supposed to keep water out, but they are not nearly robust enough to do the job. In order to make the unit more waterproof, I'm doing two things, one of which requires somewhat specialty goo that I happened to have on hand and the other of which is super cheap and not professional-looking in the least...but will get the job done better than doing nothing at all. Here's my advice based on what I'm doing:1. You'll need to open up the interior compartment as well as the battery compartment for this, so be prepared with a small tri-wing screwdriver. Get some gasket maker goo (under 10 bucks for a tube) and cover the two areas where the silicone rings are, one at a time, making sure to install the covers back on before the goo dries. Don't worry, it's not permanent goo--you'll have to put a little more muscle into removing the two covers again if needed, but it won't hurt anything. You'll probably want to make sure you've done all the connection stuff with the app before you goo it up.2. This is where quality engineering and creativity come into play. Grab yourself one of those Ziploc plastic bags from your pantry, open it up, and put the whole thing in there, spike down. Poke those spikes through the bottom and zip the top and around those holes you just made at the bottom (I just used rubber bands). Then go stick it in the dirt and see what happens.All bases now being covered, I'm hoping no more issues arise. If they do, I'll be sure to update. ### ⭐ 1.0 out of 5 stars Doesn't Work and Frustrating Design *by M***R on Reviewed in the United States on June 21, 2022* Bought this sensor to pair with my Rainpoint sprinkler timer. It was never able to connect for more than a minute or two before it lost connection. Each time it lost connection, I had pull it out of the ground, unscrew the 4 tiny screws, press the sync button in the battery compartment, then put it all back together and back in the ground, ONLY for it to disconnect all over again moments later. The wifi antenna within the device is clearly not strong enough, especially for a device that is meant to be used outside the home where wifi signals are likely to be weak. I've given up trying to use it as I already moved it as close to the house as possible and it still wont connect. Will be returning and switching to a system that doesn't rely on spotty outdoor wifi connects to work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/420573528-rainpoint-wifi-soil-moisture-meter-soil-temperature-plant-water-meter](https://www.desertcart.sk/products/420573528-rainpoint-wifi-soil-moisture-meter-soil-temperature-plant-water-meter) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-15*