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Compatible with SMWF-0420A Water Flow Sensor for hall flow sensor miniature flowmeter fits for Water Purifier Refrigerator Ice Maker Negative Ion Machine Coffee Machine and More

4.7 (2) Write Review
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$38.88

$ 19 .99 $19.99

In Stock
  • - **Versatile Compatibility**: The water flow sensor is designed to fit various appliances, including water purifiers, refrigerators, ice makers, negative ion machines, coffee machines, beverage machines, and water dispensers. Ensure optimal functionality across multiple devices.
  • - **Superior Performance**: Equipped compatible with Hall flow sensing technology, this miniature flow meter accurately measures and controls fluid flow, enhancing resource utilization while minimizing waste. Experience energy-saving and consumption-reducing .
  • - **Durable Material**: Constructed from high-quality materials, the water flow sensor ensures long-lasting durability and reliable performance in diverse applications. In its resilience for your home or business appliances.
  • - **Easy Installation**: The water flow sensor features a user-friendly design for hassle-free installation. Simply refer to the product image and part number compatible with SMWF-0420A to ensure correct fitting and seamless integration into your appliances.
  • - **Customer Support**: Enjoy peace of mind with our dedicated after-sales service. We are committed to providing prompt assistance and support regarding the water flow sensor, ensuring you have the best experience with your purchase.


Model compatible with SMWF-0420A, by eukidkl—a precision instrument designed for reliable monitoring of water flow rates. With a measuring range of 0.4 to 2.0 L/min, this sensor is for various applications, ensuring accurate readings for effective water management. Crafted with an emphasis on durability and performance, the Water Flow Sensor features a firm connection and superior sealing performance, minimizing the likelihood of leaks and enhancing user safety during operation. Its lightweight and convenient design make installation and handling a breeze, allowing for straightforward integration into existing systems. Upgrade your water management solutions with the dependable and efficient Water Flow Sensor compatible with SMWF-0420A, and experience peace of mind knowing you have a quality product designed for outstanding performance.


Stephanie M. Cavacini
Reviewed in the United States on April 8, 2025
Installation was a breeze with this water flow sensor. The user-friendly design is very convenient.
Joanna Haywood
Reviewed in the United States on April 7, 2025
The Hall flow sensing technology in this sensor ensures precise fluid flow control. Great performance!