Attractive Liquid Movement Detector Key benefits — why you need this detector Reliable flow control and protection: ±3% accuracy across a 1–25 L/min range ensures your heater, purifier, or dispenser responds correctly to real flow conditions. Fast, tool installation: G1/2 threaded connector (1.73 x 1.18 compact size) fits common plumbing ports and installs in minutes without tools, reducing downtime. Built to last in wet environments: industrialgrade copper housing resists corrosion and humidity, lasting up to 3× longer than typical plastic detectors. Easy system integration: provides 11 pulses per liter for realtime flow counting and an analog output for smooth compatibility with most control systems and IoT devices. pressure capability: engineered to withstand up to 1.75 MPa water pressure with IPX1 protection for reliable operation in demanding setups. What it does and how it solves problems Accurate flow monitoring: Measures liquid flow between 1 and 25 L/min with ±3% accuracy, helping prevent drystarts, unnecessary heating cycles, and poor purification performance. Realtime usage data: 11 pulses per liter allows precise flow measurement and event counting for diagnostics, usage logging, or triggerbased control. Durable construction: Copper housing and IPX1 protection minimize failures from humidity and condensation, reducing maintenance and replacement costs. Flexible outputs and power: Works with DC 5–15 V supplies and offers an analog output so you can connect directly to PLCs, microcontrollers, meters, or IoT gateways. Important specifications at a glance Flow range: 1–25 L/min Accuracy: ±3% Pulse output: 11 pulses per liter (realtime flow counting) Output type: Analog output (compatible with most control systems) Power supply: DC 5–15 V Threaded connector: G1/2 (compact 1.73 x 1.18 size) Housing: Industrialgrade copper Pressure rating: up to 1.75 MPa Protection: IPX1 Durability: Up to 3× longer life vs. plastic detectors in humid environments Typical applications — practical use scenarios Tankless water heaters: Detect low flow instantly to trigger burners or pumps only when water is flowing, improving energy efficiency and protecting components from dry firing. Reverseosmosis and waterpurification systems: Monitor feed and permeate flow for leak detection, membrane performance tracking, and scheduled maintenance alerts. Commercial dispensers and vending: Count dispenses and log volume per transaction using pulse output while the analog signal feeds upstream control or billing systems. Installation and compatibility notes Installs in minutes via G1/2 threaded connection; compact dimensions fit confined plumbing spaces. Powered by DC 5–15 V; compatible with most control systems, PLCs, microcontrollers, and IoT devices using the analog output or pulse counting input. Designed for use with water heating and purification equipment; ensure system pressure does not exceed 1.75 MPa. Reliable performance without compromise Use this detector when you need accurate, durable, and easytointegrate flow sensing for water heaters, purification systems, and commercial dispensers. It delivers precise measurements, robust construction, and straightforward connectivity for dependable operation in humid and use environments.