--- product_id: 519202163 title: "KONLEN Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector" brand: "gonlen" price: "€ 197.11" currency: EUR in_stock: true category: "Gonlen" url: https://www.desertcart.de/products/519202163-konlen-tuya-smart-home-water-level-sensor-wifi-controller-leakage store_origin: DE region: Germany --- # 10A relay output controls 2000W load Real-time water level via app WiFi 2.4GHz connectivity KONLEN Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector **Brand:** gonlen **Price:** € 197.11 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of floods and dry runs with smart water level control! ## Quick Answers - **What is this?** KONLEN Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector by gonlen - **How much does it cost?** € 197.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/519202163-konlen-tuya-smart-home-water-level-sensor-wifi-controller-leakage) ## 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 - • **Extendable Sensor Reach:** Includes 5 sensors with cables up to 3.5m, extendable to 30m for ultimate installation flexibility. - • **Dual Relay Power Control:** Seamlessly automate pumps and anti-dry heating protection with two robust relay outputs. - • **Smart Water Level Mastery:** Monitor and control water levels remotely with precision via your smartphone app. - • **Customizable Alerts & Timers:** Set water level alarms and relay run times to avoid floods or dry runs—stay ahead effortlessly. - • **Versatile Multi-Scenario Use:** Perfect for HVAC, pools, boilers, irrigation, and more—one device, endless applications. ## Overview The KONLEN Tuya Smart Home Water Level Sensor is a WiFi-enabled device that offers real-time water level monitoring and control via a dedicated app. Featuring dual relay outputs capable of managing pumps and anti-dry heating protection, it supports customizable alarms and timer settings. Designed for diverse applications like HVAC, pools, and irrigation, it includes five sensors with extendable cables up to 30 meters, ensuring flexible installation and reliable flood prevention. ## Description Specification 1. Power voltage: DC12V. DC12V power adapter included. 2. Power consumption: less than 2W 3. Limited running time of relay output 1: 0 to 720 minutes settable via App. Each setting progresses is 5 minutes, 0, 5, 10, 15, .............710, 715, 720 4. Time delay setting of relay output 1: 0 to 30 seconds settable via App. 5. Relay outputs: two relay outputs（normal open） The contact current capacity is 10A for resistive load and 2A for inductive load. It can control 2000W resistive load or 500W motor /water pump. 1. Working environment: -10℃ to +50℃ 2. WIFI 2.4GHZ b/g/n, not support 5G WIFI. Packing List One English manual instruction One WIFI water level controller Five water level sensors with different cable length. One DC12V power adapter Remark: White cable: 3.5 meters (approx 11.48ft ) Red cable: 3.1 meters (approx 10.17ft ) Yellow cable: 2.3 meters (approx 7.54ft ) Green cable: 1.1 meters (approx 3.60ft ) Blue cable: 1 meter (approx 3.28ft ) Users can prolong the cable by themself if cable length is no enough. The max cable length that can be extended is 30 meters (approx 100ft ). ## 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 | | Battery Description | 12 V DC | | Best Sellers Rank | #88,592 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #189 in Home Automation Hubs & Controllers | | Brand | GONLEN | | Built-In Media | Detector | | Color | white | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.2 4.2 out of 5 stars (54) | | Item Dimensions L x W x H | 8.9L x 5.5W x 4.4H centimeters | | Item Type Name | No | | Manufacturer | KONLEN | | Maximum Range | 30 Meters | | Mfr Part Number | KL-W96L-Tuya | | Model Number | KL-W96L-Tuya | | Mounting Type | Wall Mount | | Power Source | DC Powered | | Sensor Technology | Contact Sensor | | Smart Home Compatibility | Smart Home Compatible | | UPC | 602914728218 | | Voltage | 12 Volts | ## Product Details - **Brand:** GONLEN - **Colour:** white - **Compatible devices:** Smartphone - **Power source:** DC Powered - **Product dimensions:** 8.9L x 5.5W x 4.4H centimeters ## Images ![KONLEN 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. ## 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.de/products/519202163-konlen-tuya-smart-home-water-level-sensor-wifi-controller-leakage](https://www.desertcart.de/products/519202163-konlen-tuya-smart-home-water-level-sensor-wifi-controller-leakage) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-07*