{"product_id":"1-2-water-heater-water-flow-sensor-1-75mpa-hall-sensor-turbine-flowmeter-dc5-18v-with-temperature-induction","title":"1\/2\" Water Heater Water Flow Sensor 1.75MPa Hall Sensor Turbine Flowmeter DC5~18V With Temperature Induction","description":"\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv class=\"detailmodule_media\"\u003e\u003cdiv class=\"video-container-337811550680\"\u003e\u003cdiv class=\"detail-video\" id=\"337811550680\" data-previewurl=\"https:\/\/img.alicdn.com\/imgextra\/i1\/6000000007950\/O1CN01tydvla28b9RYYlEb1_!!6000000007950-0-tbvideo.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eProduct parameter\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eThe water flow sensor is mainly composed of a plastic valve body, a water flow rotor assembly, a steady flow assembly and a Hall element. It is installed at the water inlet end of the water heater to detect the flow rate of the inlet water. When the water passes through the water flow rotor assembly, the magnetic rotor rotates, and the speed changes linearly with the flow rate. The Hall sensor outputs the corresponding pulse signal and feeds it back to the controller. The controller judges the size of the water flow and regulates it.\u003cbr\u003e\u003cbr\u003eOutput signal: the default output NPN pulse signal (if you need to connect to the PLC, please contact customer service before placing an order).\u003cbr\u003e\u003cbr\u003eModel: YF-S201\u003cbr\u003e\u003cbr\u003eInterface size: 1\/2\"\u003cbr\u003e\u003cbr\u003eWorking voltage range: DC 5～18V\u003cbr\u003e\u003cbr\u003eMaterial: Nylon + Glass Fiber\u003cbr\u003e\u003cbr\u003eMedium temperature: -20°C~+100°C\u003cbr\u003e\u003cbr\u003eWater pressure resistance: ≤1.75MPa\u003cbr\u003e\u003cbr\u003eOutput pulse high level: \u0026gt;DC 4.5V (input voltage DC 5V).\u003cbr\u003e\u003cbr\u003eOutput pulse low level: \u0026gt;100MΩ\u003cbr\u003e\u003cbr\u003eFlow range: 1\/2\"(1~30 L\/min within 3% within)\u003cbr\u003e\u003cbr\u003eTightness: Close each hole, add 1.7Mpa water pressure test for 1 minute without leakage and deformation.\u003cbr\u003e\u003cbr\u003eFlow pulse characteristics: F=(7.5*Q) error ≤3%\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"text-align:left;color:rgb(255, 0, 0);display:block;width:100%\" align=\"left\"\u003eNotice:\u003cbr\u003e\u003cbr\u003e1. The more you order, the more offers, please contact us.\u003cbr\u003e\u003cbr\u003e2. Package list: Water flow sensor*1pc\u003cbr\u003e\u003cbr\u003e3. Wiring mode:\u003cbr\u003eRed IN is connected to the positive pole\u003cbr\u003eYellow UOT signal output line\u003cbr\u003eBlack GND connects to the negative pole\u003cbr\u003eGreen R temperature induction (NTC 3950K 50K)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H4f6f994fe3c34f1a8b1a5e884394baa6h.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H412410c615c14e98a75c9e91b7c609e4O.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H26e727142cbf4a8bb40d5ed8238723b1J.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H0fdd7a30dee444d58a865e48c4677174s.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H502e73e094d44f28906fb27b9f3422d83.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hb969e14adf2a4ec9994ff5f195e5911ad.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H18e9814b506c4283a5bb36f7276ff4f5Z.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H3918fd4257294565b18951653d5a6927f.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H7425c0808a83493899a347316426578f9.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H46995f6d59df447897b8a6af59d7e0a6F.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hf1fc19800467440899774951ea72276b0.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n","brand":"Part Depot Pro","offers":[{"title":"1\/2\"","offer_id":67809287045365,"sku":"12000026364989007","price":26.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/1495\/1925\/files\/Hadf4431a4acd44398c53d1ae7537ebf1q.webp?v=1792736170","url":"https:\/\/partoao.com\/products\/1-2-water-heater-water-flow-sensor-1-75mpa-hall-sensor-turbine-flowmeter-dc5-18v-with-temperature-induction","provider":"Part Depot Pro","version":"1.0","type":"link"}