--- product_id: 468264839 title: "Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector" brand: "gonlen" price: "€ 148.55" currency: EUR in_stock: true reviews_count: 11 category: "Gonlen" url: https://www.desertcart.be/products/468264839-tuya-smart-home-water-level-sensor-wifi-controller-leakage-flood store_origin: BE region: Belgium --- # WiFi-enabled real-time monitoring Instant app push alerts Dual relay pump & dry heating control Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector **Brand:** gonlen **Price:** € 148.55 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of the flood—smart water control at your fingertips! ## Quick Answers - **What is this?** Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector by gonlen - **How much does it cost?** € 148.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/468264839-tuya-smart-home-water-level-sensor-wifi-controller-leakage-flood) ## Best For - gonlen enthusiasts ## Why This Product - Trusted gonlen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Perfect for HVAC, pools, tanks, irrigation, boilers, and municipal drainage. - • **Automated Pump Control:** Set auto ON/OFF for water pumps based on preset water thresholds. - • **Energy & Safety Optimized:** Dual relay outputs protect pumps and prevent dry heating damage. - • **Leak & Flood Alert System:** Receive instant smartphone notifications for high/low water alarms. - • **Smart Water Level Precision:** Monitor 5 distinct water levels (0%-100%) remotely via intuitive app. ## Overview The Tuya Smart Home Water Level Sensor is a WiFi-enabled device that offers precise, real-time water level monitoring with five distinct levels displayed on a smartphone app. It features dual relay outputs for automated pump control and dry heating protection, delivering instant push notifications for water level alarms. Ideal for diverse water management scenarios including pools, tanks, HVAC, and irrigation, it empowers professionals to automate and safeguard water systems effortlessly. ## Description Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector - desertcart.com Review: Cumple con lo prometido - Cumple exactamente su función. Me permitió automatizar el encendido de una bomba de agua en función del nivel del tanque. Review: Very handy equipment - Now I don’t have to climb up a ladder 12 feet to check my water tank to see the level Just a click on my phone and I can see the status. Had an issue when first installed with WiFi connection but it soon settled and is working great ## Features - It is a type of WIFI intelligent water level controller, which can be set by APP to realize water level monitoring, Water supplement or drainage, high and low water level remote APP push alarm notification etc,. The product is suitable for various water level control occasions, such as HVAC system, hot water process, municipal drainage, boiler, water tower, storage tank, breeding irrigation etc. - Real-Time Supervision: APP can display the current water level. There are five water levels: 0%, 25%, 50%, 75%, 100%. Water level rising: water level < 25% electrode; App display 0%; reach to 25%, App display 25%; reach to 50% , App display 50%; reach to 100%, App display 100%. Water level reducing: Water level below 100%, App display 75%; below 75%, App show 50%; below 50%, App display 25%, below 25%, App display 0%. - Two relay outputs control: Normally Relay output 1(terminal 7.8) connects with water pumps, used for controlling water pump on/off. Relay output 2 ( terminal 9.10 ) is used for Anti water dry heating protection. - Two working mode: Preset"Add water" or "Pump water" working mode, can auto turn on/off relay 1 when it reaches to the preset water level value. - Water level upper and lower limit Alarm, real-time push alarm notification to users' smartphone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6HX65X3 | | Best Sellers Rank | #260,158 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #178 in Water Detectors & Alarms | | Brand | GONLEN | | Built-In Media | Detector | | Color | White and Red | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.0 out of 5 stars 54 Reviews | | Item Dimensions L x W x H | 3.5"L x 2.16"W x 1.73"H | | Item Type Name | No | | Manufacturer | Shenzhen KONLEN Technology Limted | | Maximum Range | 30 meters | | Mfr Part Number | KL-W96L-Tuya | | Model Number | KL-W96L-Tuya | | Mounting Type | Wall Mount | | Number of Items | 1 | | Power Source | Corded Electric | | Product Dimensions | 3.5"L x 2.16"W x 1.73"H | | Sensor Technology | Contact Sensor | | UPC | 602914728218 | | Voltage | 12 volts | ## Product Details - **Brand:** GONLEN - **Color:** White and Red - **Compatible Devices:** Smartphone - **Power Source:** Corded Electric - **Product Dimensions:** 3.5"L x 2.16"W x 1.73"H ## Images ![Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector - Image 1](https://m.media-amazon.com/images/I/61M+ebo6LRL.jpg) ## Questions & Answers **Q: What are the probes made of?** A: Sensor: NCT 10K3950 External protection: 304 stainless steel is used **Q: How long are the wires for the sensors?** A: Remark: White cable: 3.5 meters Red cable: 3.1 meters Yellow cable: 2.3 meters Green cable: 1.1 meters Blue cable: 1 meter If you need a longer wire, you can extend the sensor wire by yourself, it can be extended by 40-50 meters (please note that the wire should use copper wire with better resistance.) **Q: I purchased this item but it didn't include a manual. Can I download the manual from somewhere?** A: Hello, you can download the manual instruction from the link: https://docs.google.com/document/d/16tB1x6oPmtqE703MF0NBiHzbo7Xu8so9/edit?usp=drivesdk&ouid=111613113126568297458&rtpof=true&sd=true **Q: Can it be used in high humidity outdoor environment or a greenhouse with sprinkler all day ?** A: Hello, our customers use it in this environment. They will purchase a waterproof outer box (such as a waterproof plastic meter box - if iron or stainless steel boxes are used, it will affect WIFI reception) and install the water level control host inside. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cumple con lo prometido *by J***I on July 12, 2026* Cumple exactamente su función. Me permitió automatizar el encendido de una bomba de agua en función del nivel del tanque. ### ⭐⭐⭐⭐⭐ Very handy equipment *by C***M on February 15, 2024* Now I don’t have to climb up a ladder 12 feet to check my water tank to see the level Just a click on my phone and I can see the status. Had an issue when first installed with WiFi connection but it soon settled and is working great ### ⭐ Poor quality *by G***L on October 27, 2025* I set this up, properly. The first relay doesn't work at all, the heater relay only would work. Device doesn't turn on or off when it should, regardless of settings. ## Frequently Bought Together - Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector - TICONN Waterproof Electrical Junction Box IP67 ABS Plastic Enclosure with Hinged Cover with Mounting Plate, Wall Brackets, Cable Glands (Off-White, 11"x7.5"x5.5") --- ## 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.be/products/468264839-tuya-smart-home-water-level-sensor-wifi-controller-leakage-flood](https://www.desertcart.be/products/468264839-tuya-smart-home-water-level-sensor-wifi-controller-leakage-flood) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-11*