--- product_id: 659243807 title: "Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water" brand: "ezsalt" price: "€ 2.48" currency: EUR in_stock: false url: https://www.desertcart.pt/products/659243807-sensor-3-0-smart-water-softener-salt-level-sensor-wi store_origin: PT region: Portugal --- # Customizable app alerts & calibration Wi-Fi enabled real-time monitoring Easy lid-mount installation Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water **Brand:** ezsalt **Price:** € 2.48 **Availability:** ❌ Out of Stock ## Summary > πŸ’§ Stay ahead of hard water hassles with smart salt sensing! ## Quick Answers - **What is this?** Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water by ezsalt - **How much does it cost?** € 2.48 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/659243807-sensor-3-0-smart-water-softener-salt-level-sensor-wi) ## Best For - ezsalt enthusiasts ## Why This Product - Trusted ezsalt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Installation:** Mounts easily on any brine tank lidβ€”no plumber or complicated setup needed. - β€’ **Tailored Precision for Your System:** Custom calibration ensures accurate readings no matter your brine tank size or shape. - β€’ **Smart App Control at Your Fingertips:** Monitor salt levels remotely and receive instant notifications via a sleek, user-friendly app. - β€’ **Never Run Dry, Stay Effortlessly Hydrated:** Real-time salt level alerts keep your water softener perfectly maintained without lifting a finger. - β€’ **Automated Salt Replenishment (Where Available):** Set it and forget it with optional automated salt delivery, so you never run out again. ## Overview The Sensor 3.0 Smart Water Softener Salt Level Sensor is a compact, Wi-Fi-enabled device that mounts easily on your brine tank lid to provide real-time salt level monitoring. Paired with a customizable app, it sends instant alerts to prevent unexpected salt shortages and supports automated salt delivery in select areas. Designed for universal compatibility and simple installation, it empowers you to maintain optimal water softener performance effortlessly. ## Description Eliminate the guesswork and hassle of monitoring your water softener's salt levels with the EZsalt Sensor. This ingenious device can be installed in any water softener system, ensuring you never run out of salt in the brine tank. The sensor accurately measures the salt level and alerts you when it's running low, so you can replenish it before it's too late. In some areas, you can even arrange for salt delivery, making it a truly convenient solution. With the EZsalt Sensor, you can enjoy the benefits of a properly functioning water softener without the worry of unexpected salt shortages. Stay on top of your water softener's maintenance needs effortlessly. ## Features - Hassle-free Monitoring: This salt sensor monitors your water softener's brine tank salt levels, ensuring you never run out unexpectedly. - Easy Installation: Simply mount the sensor to the lid of your brine tank. No fancy installation required. - Convenient App: The companion app displays your current salt level and sends alerts when levels get low. - Automated Ordering (in some areas): In eligible areas, you can set up automated salt delivery to replenish your supply. - Customizable Calibration: Adjust the sensor to match your specific brine tank for precise readings. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCRYRR34 | | Battery Description | No Batteries | | Brand | EZsalt | | Built-In Media | EZsalt Sensor, Power Cable, Power Adapter, Nut | | Color | Blue | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.4 4.4 out of 5 stars (20) | | Manufacturer | EZsalt | | Maximum Range | 100 Feet | | Mfr Part Number | EZsalt003 | | Model Number | EZsalt003 | | Mounting Type | Lid Mount | | Power Source | Battery Powered | | Sensor Technology | Sensor | | UPC | 860005592821 | | Voltage | 5 Volts | ## Product Details - **Battery description:** No Batteries - **Brand:** EZsalt - **Colour:** Blue - **Compatible devices:** Smartphone - **Power source:** Battery Powered ## Images ![Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - Image 1](https://m.media-amazon.com/images/I/51xjaJU1m8L.jpg) ![Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - Image 2](https://m.media-amazon.com/images/I/51IK6t7roHL.jpg) ![Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - Image 3](https://m.media-amazon.com/images/I/41f6fCPYu+L.jpg) ![Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - Image 4](https://m.media-amazon.com/images/I/61Y9YtQDm-L.jpg) ![Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - Image 5](https://m.media-amazon.com/images/I/61kfSVICufL.jpg) ## Frequently Bought Together - EZsalt Sensor 3.0 Smart Water Softener Salt Level Sensor with Wi-Fi App Monitoring, Easy Installation, Universal Compatibility, Real-Time Alerts, Never Run Out Of Again, and Protect Against Hard Water - GoveeLife WiFi Water Ieak Detector 2 for Home, Smart Water Ieak Sensor 4 Pack with 100dB Adjustable Alarm and App Alerts, LoRa Up to 1968ft Open-Air Transmission Range for Basement, Kitchen, Bathroom --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/659243807-sensor-3-0-smart-water-softener-salt-level-sensor-wi](https://www.desertcart.pt/products/659243807-sensor-3-0-smart-water-softener-salt-level-sensor-wi) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-23*