--- product_id: 344896727 title: "YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included!" brand: "yolink" price: "523 zł" currency: PLN in_stock: true reviews_count: 9 category: "Yo Link" url: https://www.desertcart.pl/products/344896727-yolink-smart-x3-version-outdoor-temperature-data-logger-with-probe store_origin: PL region: Poland --- # waterproof & weatherproof ¼ mile LoRa range ±0.1° accuracy YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! **Brand:** yolink **Price:** 523 zł **Availability:** ✅ In Stock ## Summary > 🌍 Stay connected anywhere, anytime with precision that never quits! ## Quick Answers - **What is this?** YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! by yolink - **How much does it cost?** 523 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/344896727-yolink-smart-x3-version-outdoor-temperature-data-logger-with-probe) ## Best For - yolink enthusiasts ## Why This Product - Trusted yolink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for Extremes:** Weatherproof design thrives in pools, freezers, and outdoor setups - • **Plug & Play Simplicity:** Quick QR code setup with YoLink app—get smart in minutes - • **Unmatched Wireless Freedom:** LoRa tech delivers a massive ¼ mile range—no WiFi needed - • **Precision at Your Fingertips:** Ultra-accurate ±0.1°F/°C readings for critical monitoring - • **Instant Alerts, Zero Downtime:** Real-time SMS, push, email & siren notifications keep you ahead ## Overview The YoLink Weatherproof Fluid, Air, Surface Extreme High/Low Temperature Sensor combines industrial-grade ±0.1°C accuracy with a robust waterproof design and a groundbreaking ¼ mile LoRa wireless range. Designed for diverse applications—from pool water to HVAC systems—this sensor requires the YoLink Hub for seamless app integration, instant multi-channel alerts, and effortless setup via QR code scanning. Its long battery life, internal data storage, and encrypted two-way communication make it the ultimate smart temperature monitoring solution for professionals demanding reliability and range beyond WiFi. ## Description Product description X3 Outdoor Temp Sensor X3 Outdoor TH Sensor X3 Temp Humidity Sensor Temp Humidity Sensor Outdoor Temp Sensor Outdoor TH Sensor Review: Great purchase - My family grows cranberries, and during the spring, we need to know the air temperature on the bogs so we know when there is a frost. We protect the budding vines by running our sprinkler systems when the temperature drops below 35 degrees. Previously, we would go to our pump houses and check the temperature gauge there, usually in the middle of the night. We have six, and they are spread out. We bought one of these YoLinks to test how well they work. We placed the sensor out in the middle of one of the bogs (Just an FYI, cranberries do NOT grow in water) a good distance from the house, and it works great. It reads the same temperature that the sensor that controls our sprinklers reads, and it is great to be able to open the app and see what the temperature is. We will be purchasing more for the other bogs. Review: Great product reasonably priced does exactly what it says - I needed something to monitor the glycol temperature and my boiler system. This is a very easy set up easy to use app and it works as well as I had expected. You just have to keep in mind in order for the battery to last as long as it does, it does not give you Constant real time temperature readings. It just waits for fluctuations before Checking. You can set it to monitor every five minutes 10 minutes half hour pretty much whatever you would like but if the temperature is a 180° for a half an hour, it will not report a change because it didn’t change. That’s how it saves battery Life Other than that it is a fantastic product. ## Features - VERY VERSATILE: many applications, including pool/hot tub & fish tank water, wood boiler, fridge and deep freezer, livestock water trough, milk, beer, wine, water, steam and pipe temperature monitoring. Additional uses include composting, HVAC/heating/cooling/ventilation management (YoLink smart plugs and switches purchased separately). - KNOW NOW: be informed immediately of off-normal conditions when you easily set up one or more optional notification methods, including SMS*, phone push notifications, emails, siren and/or SpeakerHub audible notifications for your home or business. *Each YoLink app account receives 5 free SMS per month per device plus five. Additional 200 or 500 SMS are available for 2 and 5 dollars per month, respectively. There are no required subscriptions and the app is always free. - Long-lasting Performance: X3 Temperature Sensor features an exceptional 5-year battery life, guaranteeing uninterrupted and dependable monitoring of temperature levels over an extended period without the need for frequent battery changes. - Offline Data Logging: The X3 Thermometer comes equipped with an innovative offline data logger, allowing you to capture and store temperature information even when not connected to a hub. Retrieve and review the recorded data conveniently whenever your device is back online. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHF1ZMC5 | | Additional Features | Data Storage | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #158,186 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Pool & Hot Tub Thermometers #273 in Weather Thermometers | | Brand | YoLink | | Brand Name | YoLink | | Color | White | | Connectivity Technology | YoLink | | Customer Reviews | 4.4 out of 5 stars 182 Reviews | | Display Type | Digital | | Included Components | Detector | | Indoor Outdoor Usage | Outdoor | | Item Length | 59 Inches | | Manufacturer | YoSmart | | Model | YoLink Smart X3 Version | | Model Name | YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe | | Number of Batteries | 2 AA batteries required. (included) | | Outer Material | Wood | | Part Number | YS1603+YS8014 | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Response Time | 500 Milliseconds | | Reusability | Reusable | | Special Feature | Data Storage | | Specification Met | CE, FCC, RoHS, WEEE | | Style Name | With Hub | | UPC | 810121540916 | | Unit Count | 1.0 Count | | Upper Temperature Range | 158 Degrees Fahrenheit | ## Product Details - **Age Range (Description):** Adult - **Brand:** YoLink - **Color:** White - **Connectivity Technology:** LoRa - **Display Type:** Digital - **Outer Material:** Plastic - **Product Care Instructions:** Wipe Clean - **Special Feature:** Waterproof - **Specification Met:** Industry Standards - **Unit Count:** 1.0 Count ## Images ![YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! - Image 1](https://m.media-amazon.com/images/I/61+VF3LT+vL.jpg) ![YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! - Image 2](https://m.media-amazon.com/images/I/71rInta88kL.jpg) ![YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! - Image 3](https://m.media-amazon.com/images/I/71hKDkhUpWL.jpg) ![YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! - Image 4](https://m.media-amazon.com/images/I/71rjg24fdxL.jpg) ![YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included! - Image 5](https://m.media-amazon.com/images/I/716a1p7S5gL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can the entire sensor unit be submerged in the pool? Not just the cable part?** A: No, just the cable. We have plans to make a floating sensor for pools, but until then, you need to put the sensor where it will not be submerged. This is not a fully company-encouraged solution but some customers put these in a tupperware style sealed container, drill a hole for the probe, caulk that up, and leave it to float in the pool or hot tub. It's a little DIY and not the best solution but I wanted to share that with you in case that might be an option for you. Enjoy! Eric with YoSmart **Q: Can this be used to measure temp inside a chest freezer? Will signal get out of the chest freezer?** A: I have this YoLink model inside my chest freezer and refrigerator: Smart Wireless Temperature / Humidity Sensor Wide Range (-22 to 158 degrees) for Freezer Fridge Monitoring Pet Cage/Tank Monitoring Smartphone Alerts, Works with Alexa IFTTT, 2 Pack - Hub Included The model you’re asking about, I have one outside and one in my garage. The model in my freezer and refrigerator works great. If you already have a hub, I don’t see why the model you’re asking about wouldn’t work inside a freezer. **Q: How to replace the two AAA batteries?** A: Remove 4 small rubber "pads" at the corners. Remove 4 small Phillips screws. Remove cover. Replace batteries. Reinstall. **Q: Can I put this inside a water reservoir to detect when the water reaches a certain height?** A: We actually have a Water Level Monitoring Sensor that would be much better for your application. It comes with a water-sensitive probe, and the sensor can also work with standard float switches. It's not available now, but before too long we'll also offer a float switch as an accessory. Check it out! https://www.amazon.com/dp/B0BJPWL9L1?ref=myi_title_dp ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great purchase *by D***G on April 16, 2026* My family grows cranberries, and during the spring, we need to know the air temperature on the bogs so we know when there is a frost. We protect the budding vines by running our sprinkler systems when the temperature drops below 35 degrees. Previously, we would go to our pump houses and check the temperature gauge there, usually in the middle of the night. We have six, and they are spread out. We bought one of these YoLinks to test how well they work. We placed the sensor out in the middle of one of the bogs (Just an FYI, cranberries do NOT grow in water) a good distance from the house, and it works great. It reads the same temperature that the sensor that controls our sprinklers reads, and it is great to be able to open the app and see what the temperature is. We will be purchasing more for the other bogs. ### ⭐⭐⭐⭐⭐ Great product reasonably priced does exactly what it says *by A***R on March 23, 2026* I needed something to monitor the glycol temperature and my boiler system. This is a very easy set up easy to use app and it works as well as I had expected. You just have to keep in mind in order for the battery to last as long as it does, it does not give you Constant real time temperature readings. It just waits for fluctuations before Checking. You can set it to monitor every five minutes 10 minutes half hour pretty much whatever you would like but if the temperature is a 180° for a half an hour, it will not report a change because it didn’t change. That’s how it saves battery Life Other than that it is a fantastic product. ### ⭐⭐⭐⭐⭐ **Exceptional Performance and Reliability!** *by Z***. on February 6, 2025* I recently purchased the YoLink Weatherproof Fluid, Air, Surface Extreme High/Low Temperature Sensor with Probe, and I couldn't be more satisfied with my decision! This sensor has exceeded my expectations in every way. First off, the installation was a breeze. The instructions were clear, and within minutes, I had it set up and running. The weatherproof design is a game-changer, allowing me to use it outdoors without worrying about the elements. What truly impresses me is the accuracy of the readings. Whether I'm monitoring the temperature of my outdoor equipment or checking the conditions in my greenhouse, this sensor provides real-time data that I can trust. The extreme high and low-temperature range is perfect for my needs, and the probe is incredibly sensitive, ensuring I get precise measurements every time. The YoLink app is user-friendly and allows me to monitor temperatures from anywhere. I love receiving alerts on my phone when temperatures reach critical levels, giving me peace of mind. Overall, I highly recommend the YoLink Weatherproof Temperature Sensor to anyone in need of a reliable and accurate temperature monitoring solution. It’s a fantastic investment that has made my life easier and more efficient! ## Frequently Bought Together - YoLink Weatherproof Fluid, Air, Surface Extreme High/Low Temperature Sensor with Probe, 1/4 Mile Long Range, YoLink Hub Required - YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required - YoLink Smart Outdoor Temperature & Humidity Sensor, Hygrometer, Thermometer, 1000' Long Range, 2 Years Battery Life, Emails, Text/SMS, App Alerts, Alexa, IFTTT Integration. Hub Required! --- ## 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.pl/products/344896727-yolink-smart-x3-version-outdoor-temperature-data-logger-with-probe](https://www.desertcart.pl/products/344896727-yolink-smart-x3-version-outdoor-temperature-data-logger-with-probe) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-29*