YF-B3 Hall Effect Water Flow Sensor

The YF-B3 Hall Effect Water Flow Sensor with a 25 L/min Measurement Capacity is an electronic sensor designed to measure water flow in pipes and various systems. It features an internal rotor that spins as water passes through, and the rotor’s movement is detected by a Hall effect sensor. This movement is converted into electrical pulses, allowing for precise measurement of water flow. The sensor is ideal for use in smart irrigation systems, water purification setups, or other electronic projects that require accurate water flow monitoring.

The YF-B3 Hall Effect Water Flow Sensor with a 25 L/min capacity is one of the most precise sensors for water flow measurement, enabling users to monitor flow effectively and accurately across different systems. It is especially designed for Arduino and ESP32 projects, and can easily integrate with these platforms.

The YF-B3 Water Flow Sensor for Arduino is particularly popular in DIY projects and smart irrigation systems. It can be easily connected to an Arduino board, providing precise water flow readings to help manage water resources efficiently. With simple installation and reliable performance under various temperatures, the YF-B3 Water Flow Sensor for Arduino Board is an excellent choice for a wide range of environments.

With high accuracy and ease of use, the YF-B3 Hall Effect Water Flow Sensor is an essential tool for any project that requires water flow monitoring. Whether in irrigation systems, industrial setups, or home projects, this sensor helps manage water resources effectively and reliably.

Applications of the YF-B3 Hall Effect Water Flow Sensor

1. Smart irrigation systems
2. Arduino and microcontroller projects
3. Water purification systems
4. Monitoring and controlling water usage in various industries

Specifications of the YF-B3 Hall Effect Water Flow Sensor with a 25 L min Measurement Capacity

1. Total Weight: 99 g
2. Operating Voltage: DC 5V~15V
3. Minimum Operating Voltage: DC 4.5V
4. Maximum Operating Current: 15 mA (at DC 5V)
5. Load Capacity: Max 10 mA (DC 5V)
6. Flow Rate Range: 1 to 25 L/min
7. Frequency: F = (11 × Q) (Q = L/min) ±3%
8. Accuracy: ±3% (1 to 30 L/min)
9. Operating Temperature: 0 to 80 °C
10. Liquid Temperature: Max 120 °C
11. Operating Humidity: 35% to 90% RH
12. Water Pressure: Max 1.75 MPa
13. Storage Temperature: -25 to +80 °C
14. Storage Humidity: 25% to 95% RH
15. Interface Size: G1/2 inch
16. Material: H57 Copper + POM
17. Output Pulse (High Level): > DC 4.7V (Input DC 5V)
18. Output Pulse Duty Cycle: 50% ±10%
19. RoHS Compliant

Features of the Arduino compatible YF-B3 Water Flow Sensor

1. High-precision water flow measurement
2. Easy and quick installation
3. Measurable flow range: 1 to 25 L/min
4. Ideal for Arduino projects
5. Resistant to temperature and humidity
6. Can withstand water pressure up to 1.75 MPa
7. Accurate output pulses with high and low voltage levels
8. Suitable for smart irrigation systems