A12 5M Tiny IoT Waterproof Ultrasonic Water Level & Distance Sensor — Easy to Operate

A12 5M tiny IoT ultrasonic sensor delivers accurate, real-time water level readings for tanks, wells, reservoirs and similar applications. It provides precise measurement and dependable monitoring and control across a broad detection range (up to 5M), accommodating various container sizes and depths. The module uses ultrasonic sensing technology tailored for different environments and installation needs, offering flexible deployment options. Built for continuous use in demanding conditions, the sensor features a waterproof/resistant housing and rugged internal components to ensure long-term reliability and stable performance.