1. High precision detection The sensor of the non liquid level exceptional accuracy, with a detection accuracy of ± 3 mm, to ensure reliable monitoring of the liquid level. With a fast response time of 500 ms and a DC5V input voltage, this sensor is designed for efficiency and performance in various liquid detection applications. 2. CORROSION RESISTANT DESIGN This sensor is designed for harsh environments and resists corrosion by strong acids, alkalis, and other corrosive liquids. Its durable PC material ensures long term use without loss of quality, making it ideal for industrial and household applications where durability is critical. 3. Intelligent liquid level memory Equipped with advanced reference agreements and memory functions, this sensor provides consistent performance. It features a liquid level status display mode and supports multiple points of serial connection for comprehensive monitoring solutions. 4. Pure electronic circuit structure This sensor operates with a pure electronic circuit structure, eliminating mechanical wear. The non mechanical working mode ensures stable and accurate detection, reducing maintenance requirements and improving durability.