The Besomi Electronics YF-S201 Flow Sensor is a highly efficient and reliable device designed to measure liquid flow rates ranging from 1 to 30 liters per minute. This sensor is equipped with a standard 1/2-inch nominal pipe connection, making it compatible with a wide range of plumbing systems and easy to install in various applications. Operating at a 5V TTL output, the YF-S201 Flow Sensor provides accurate and real-time flow rate data, making it ideal for integration with microcontrollers, such as Arduino and Raspberry Pi, for various monitoring and control applications. The sensor's output is a series of digital pulses, where the frequency of the pulses corresponds to the flow rate of the liquid, allowing precise measurement and monitoring. Featuring a robust and durable construction, the YF-S201 is designed to withstand harsh environments and long-term use. The sensor includes a 15cm (5.9 inches) cable, providing ample length for easy connection to your electronics setup. Whether you are working on a DIY project, developing a home automation system, or designing an industrial application, the Besomi Electronics YF-S201 Flow Sensor offers the reliability and precision you need. Enhance your fluid monitoring systems with the Besomi Electronics YF-S201 Flow Sensor, and benefit from its accurate flow measurement, easy installation, and compatibility with a wide range of devices. This flow sensor is the perfect solution for ensuring efficient and effective liquid flow monitoring in any application.