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YF-S401 water flow sensor
Compact water flow sensor with hall-effect pulse output for accurate measurement. Ideal for irrigation, water monitoring, and DIY projects.
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Tag: YF-S401 water flow sensor
Description
The YF-S401 Water Flow Sensor is a precision device designed to measure the flow rate of water in pipes and systems. It features a hall-effect sensor and rotor mechanism that generates pulse signals proportional to the water flow, making it easy to interface with Arduino, Raspberry Pi, or other microcontrollers. Ideal for irrigation systems, water dispensers, and DIY water monitoring projects, the YF-S401 provides accurate, real-time flow measurements. Durable and compact, it ensures reliable performance in both domestic and industrial applications.
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WH0201102 ABS 1.75 mm 1 kg Filament-Wanhao
- Material: ABS
- Color: White
- Material Diameter: 1.75mm
- Printing Temperature: 220° to 230°C
- Roundness Accuracy: +/- 0.5mm +/- 0.5mm
- Density: 1.31g/cm3 1.01g/cm3
- Mounted: Spool Mounted
- Net weight: 1kg
- Packaging Vacuum-sealed with desiccant to protect the filament from humidity
- Highly Detailed & Quality Outputs.
- Tried and Tested by Makenica.com
- Compatible with any FDM 3D Printer.
- ABS is stronger than PLA
- Easy to post-process.
- Environment friendly – ISO 9001 and ROHS certified

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