{"id":8013435306164,"title":"SMWF-0420A Hall Flow Sensor Miniature Flowmeter for Water Purifiers Refrigerator Ice Makers Coffee Maker, Precision Water Flow Sensor","handle":"smwf-0420a-hall-flow-sensor-miniature-flowmeter-for-water-purifiers-refrigerator-ice-makers-coffee-maker-precision-water-flow-sensor","description":"\u003ch3\u003eSMWF-0420A Hall Flow Sensor Miniature Flowmeter for Water Purifiers Refrigerator Ice Makers Coffee Maker, Precision Water Flow Sensor\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe SMWF-0420A Hall Effect Flow Sensor is a precision-engineered solution for\r\nliquid flow monitoring in various appliances and water systems. Utilizing\r\nadvanced electromagnetic induction technology, this flowmeter accurately\r\nmeasures flow rates from 0.3 to 6 liters per minute with ±3% measurement\r\naccuracy. Technical Advantages: Hall effect sensing ensures non-contact\r\nmeasurement, eliminating mechanical wear 360° magnetic rotation detection\r\nprovides stable signal output (450 pulses per liter) Temperature-resistant\r\ndesign (-10°C to +80°C) maintains performance in extreme conditions\r\nTransparent housing allows visual verification of liquid flow and particle\r\naccumulation Installation Guide: Align arrow markings with liquid flow\r\ndirection Connect to 1\/2\" NPT plumbing fittings (included sealing washers)\r\nWire to control system using provided waterproof connectors Verify operation\r\nthrough LED indicator (flashes with liquid movement) Ideal for preventive\r\nmaintenance programs, this flow sensor helps prevent water damage by detecting\r\nabnormal flow patterns and system leaks.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eWide Compatibility: Precisely engineered to work with water purification systems, refrigerators, ice makers, negative ion generators, and coffee machines. Ensures optimal performance in both residential and commercial applications.\u003c\/li\u003e\r\n \u003cli\u003eModel-Specific Design: Specially crafted SMWF-0420A model features compact dimensions (4220mm) with 1\/2\" NPT threads, perfect for space-constrained installations while maintaining measurement accuracy.\u003c\/li\u003e\r\n \u003cli\u003eFood Grade Durability: Constructed reinforced ABS housing, offering corrosion resistance, leak-proof performance, and safe contact with drinking water systems.\u003c\/li\u003e\r\n \u003cli\u003eAdvanced Functionality: Integrated Hall effect sensor provides real-time flow monitoring (0.3-6L\/min range), leak detection alerts, and digital pulse output (5V\/12-24V DC compatible) for seamless system integration.\u003c\/li\u003e\r\n \u003cli\u003eEasy Installation \u0026amp; Maintenance: Tool-free snap-fit design with clear flow direction indicators. IP67 waterproof rating ensures reliable operation in humid environments. Calibrated for plug-and-play functionality.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-12-09T01:49:27+11:00","created_at":"2025-12-09T01:49:23+11:00","vendor":"NAJING","type":"Flowmeters","tags":["industrial_selected_Nov2025"],"price":11300,"price_min":11300,"price_max":11300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44103301857460,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0F5BLW7J4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SMWF-0420A Hall Flow Sensor Miniature Flowmeter for Water Purifiers Refrigerator Ice Makers Coffee Maker, Precision Water Flow Sensor","public_title":null,"options":["Default Title"],"price":11300,"weight":64,"compare_at_price":null,"inventory_management":"shopify","barcode":"SMWF-0420A","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0F5BLW7J4.jpg?v=1775783375","\/\/auspowers.com\/cdn\/shop\/files\/61ZtfrhiE4L.jpg?v=1765205366","\/\/auspowers.com\/cdn\/shop\/files\/61OAeS-Cl3L.jpg?v=1765205366","\/\/auspowers.com\/cdn\/shop\/files\/61QqIx5qZvL.jpg?v=1765205365","\/\/auspowers.com\/cdn\/shop\/files\/51kS5JBLXRL.jpg?v=1765205365","\/\/auspowers.com\/cdn\/shop\/files\/5197dPDIzrL.jpg?v=1765205366","\/\/auspowers.com\/cdn\/shop\/files\/51WEqdHHSCL.jpg?v=1765205366"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0F5BLW7J4.jpg?v=1775783375","options":["Title"],"media":[{"alt":"[Australia - 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AusPower] - SMWF-0420A Hall Flow Sensor Miniature Flowmeter for Water Purifiers Refrigerator Ice Makers Coffee Maker, Precision Water Flow Sensor ","id":32455589462196,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51WEqdHHSCL.jpg?v=1765205366"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51WEqdHHSCL.jpg?v=1765205366","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSMWF-0420A Hall Flow Sensor Miniature Flowmeter for Water Purifiers Refrigerator Ice Makers Coffee Maker, Precision Water Flow Sensor\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe SMWF-0420A Hall Effect Flow Sensor is a precision-engineered solution for\r\nliquid flow monitoring in various appliances and water systems. Utilizing\r\nadvanced electromagnetic induction technology, this flowmeter accurately\r\nmeasures flow rates from 0.3 to 6 liters per minute with ±3% measurement\r\naccuracy. Technical Advantages: Hall effect sensing ensures non-contact\r\nmeasurement, eliminating mechanical wear 360° magnetic rotation detection\r\nprovides stable signal output (450 pulses per liter) Temperature-resistant\r\ndesign (-10°C to +80°C) maintains performance in extreme conditions\r\nTransparent housing allows visual verification of liquid flow and particle\r\naccumulation Installation Guide: Align arrow markings with liquid flow\r\ndirection Connect to 1\/2\" NPT plumbing fittings (included sealing washers)\r\nWire to control system using provided waterproof connectors Verify operation\r\nthrough LED indicator (flashes with liquid movement) Ideal for preventive\r\nmaintenance programs, this flow sensor helps prevent water damage by detecting\r\nabnormal flow patterns and system leaks.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eWide Compatibility: Precisely engineered to work with water purification systems, refrigerators, ice makers, negative ion generators, and coffee machines. Ensures optimal performance in both residential and commercial applications.\u003c\/li\u003e\r\n \u003cli\u003eModel-Specific Design: Specially crafted SMWF-0420A model features compact dimensions (4220mm) with 1\/2\" NPT threads, perfect for space-constrained installations while maintaining measurement accuracy.\u003c\/li\u003e\r\n \u003cli\u003eFood Grade Durability: Constructed reinforced ABS housing, offering corrosion resistance, leak-proof performance, and safe contact with drinking water systems.\u003c\/li\u003e\r\n \u003cli\u003eAdvanced Functionality: Integrated Hall effect sensor provides real-time flow monitoring (0.3-6L\/min range), leak detection alerts, and digital pulse output (5V\/12-24V DC compatible) for seamless system integration.\u003c\/li\u003e\r\n \u003cli\u003eEasy Installation \u0026amp; Maintenance: Tool-free snap-fit design with clear flow direction indicators. IP67 waterproof rating ensures reliable operation in humid environments. Calibrated for plug-and-play functionality.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}