💡 Flow into the Future with Precision! Compact design ensures hassle-free setup in any project. Engineered for waterproof, heat, and pressure resistance. All materials comply with ROHS testing for peace of mind. Seamlessly integrates with Arduino, Raspberry Pi, and RO systems. Experience accurate flow readings with our Hall Effect technology. Flow Rate: 0.3-10L/min Compact Size: 7.9 x 4.8 x 2.59 cm Voltage: DC 3.5-12V The SENSTREE G3/8" Water Flow Sensor is a high-performance flow meter designed for versatility and reliability. With a flow range of 0.3-10L/min and compatibility with popular platforms like Arduino and Raspberry Pi, this sensor is perfect for DIY projects and reverse osmosis systems. Its compact size and robust construction ensure easy installation and long-lasting performance, all while adhering to eco-friendly ROHS standards.