Solar Powered Ultrasonic Water Tank Level Sensor - Wifi Enabled

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Hassle-Free Exchanges & Returns for 30 Days. · 6-Month Limited Warranty. Stop guessing how much water is left in your tank. This solar-powered ultrasonic sensor measures the distance from your tank lid to the water surface and displays an accurate level reading in the Tuya app on your phone. It's fully solar powered, so you don't need mains power at the tank. Mount the solar panel, plug in the sensor, pair it in the app, and you're ready to monitor your tank remotely. Set high/low alarms for peace of mind, and optionally use Tuya automations to trigger other compatible devices (for example, pump control based on level). Features Solar-powered operation (no AC power run required) Easy installation (mount, connect, pair in the app) Ultrasonic (non-contact) level measurement with 0.02 m accuracy Measurement range: 0.1 m to 4.0 m water depth Supports tanks up to 15,000 litres Works with Tuya and Smart Life apps (iOS + Android) App notifications for full/empty (high/low) level alarms Monitor multiple tanks in one app (add multiple sensors) Tuya automations : control other Tuya devices based on tank level (e.g., borehole pump control) Connects to 2.4 GHz Wi-Fi with up to 50 m range (router dependent) Weatherproof housing ; high-quality polycarbonate construction Full after-sales support to get your sensor set up and working Specifications Wi-Fi: 2.4 GHz Wi-Fi range: up to 50 m Measurement method: Ultrasonic distance sensing Measuring range: 0.1 m - 4.0 m Accuracy: 0.02 m Supported tank size: up to 15,000 L Casing: Weatherproof , polycarbonate Power: 3 W solar panel (6 V / 45 mA) with built-in 3600 mAh battery Sensor power consumption: App support: Tuya Smart / Smart Life , iOS & Android What's in the box 1 x Solar-Powered Wi-Fi Ultrasonic Level Sensor 1 x 3W Solar Panel with Integrated 3600 mAh Battery