ARCELI YF-S201 1-30L/min Water Flow Sensor, Flow Meter, Surface Mount, Electrical Signal, Water Treatment, Plumbing, Irrigation

• Light weight, small size, easy to install.
• Inlaid with stainless steel impeller shaft, durable to wear.
• The sealing ring with the upper and lower force structure never leaks.
• Mainly used for water heater, water machine, card machine, various types of filling equipment and water control device

Product description Model: YF-S201. Color: Black Material: PVC Water flow sensor consists of a plastic valve body, a water rotor and a hall effect sensor. When water flows through the rotor, the rotor rolls. Its speed changes with different flow rates. The Hall effect sensor emits the corresponding pulse signal. Application Mainly used for water heater, water machine, card machine, various types of filling equipment and water control device. Features: Light weight, small size, easy to install. Inlaid with stainless steel impeller shaft, durable portable. Sealing ring with the upper and lower force structure never leaks. Precautions: Shockproof and chemical erosion. No throwing or hitting Mounted vertically, should not exceed 5 degree slope. The temperature of the agent should not exceed 120 °C. Cable connection: Red: Positive (+); Yellow: Signal Output; Black: Negative (-) Specification: The lowest rated working voltage: DC4.5 5V-24V. Maximum operating current: 15 mA (DC 5 V). Working voltage range: DC 5~18V. Load capacity: <10mA / = 10mA (DC 5V) Working Temperature: <80°C Working humidity measurement range: 35%~90%RH (no frost) Pressure: 1.75Mpa Storage temperature: -25 to +80 °C. Humidity: 25% ~ 95% RH. Flow range: 1-30L/min Package includes: 1 x Water Flow Sensor