{"product_id":"hall-effect-water-flow-sensor-switch-for-liquid-wa","title":"Hall Effect Water Flow Sensor Switch for Liquid Water Flowmeter, 1-30 Liters Per Minute, DC 5V, 60mm, G Half Inch Thread, Stainless Steel Shaft, Waterproof, Built Tough, Plug And Play, Model SEN-HZ21WI","description":"\u003cdiv\u003eWater Flow Sensor Switch 1-30 L\/min, DC5V, 60mm IP65\u003cbr\u003e\n✔️ 60mm body, G1\/2 thread, IP65, 1-30 L\/min, DC5V \u003cp\u003eThis Hall effect water flow sensor switch is a compact inline device designed to monitor liquid flow by generating precise pulses for control systems. Built to withstand warm water and low-pressure setups, it’s a handy choice for water heaters, vending machines, and inline flow measurement applications where reliable, dry operation matters.\u003c\/p\u003e ✅ Flow range: 1-30 L\/min; max water pressure 1.75 MPa\u003cbr\u003e\n✅ Material: Brass shell; stainless steel shaft; IP65 waterproof\u003cbr\u003e\n✅ Electrical: DC 5V operation; max current 10 mA; three-wire red\/black\/yellow\u003cbr\u003e\n✅ Thread\/Size: G1\/2 external thread; 60 mm length; overall 60x24x27 mm\u003cbr\u003e\n✅ Pulse characteristics: instantaneous F=(10Q-4) ±10%; cumulative 1 L ≈ 596 pulses ±10%\u003cbr\u003e\n✅ Inclusions: 1 x Water Flow Sensor\u003cbr\u003e \u003cp\u003e💡 What is a water flow sensor used for in typical domestic systems?\u003c\/p\u003e\nA handy device to monitor liquid flow and drive control logic in home equipment.\n\u003cul\u003e \u003cli\u003ehandy for water heaters and small vending machines to monitor usage\u003c\/li\u003e \u003cli\u003eprovides a pulse output for microcontrollers and flow meters\u003c\/li\u003e \u003cli\u003einline installation with standard G1\/2 thread and IP65 protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48113899929835,"sku":"VXB07DM26X87","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61wCGPvx3jL.jpg?v=1776599184","url":"https:\/\/vxb.com\/products\/hall-effect-water-flow-sensor-switch-for-liquid-wa","provider":"VXB Bearings","version":"1.0","type":"link"}