Sensor de Fluxo de Água YF-B5
Informação do fabricante:
Water flow sensor consists of a copper body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.
Life is longer than plastic body.
Features:
• Compact, Easy to Install
• High Sealing Performance
• High Quality Hall Effect Sensor
• RoHS Compliant
Technical details:
- Dimensions: 0mm x0mm x0mm
- Weight: G.W 131g
- Battery: Exclude
- Mini. Wokring Voltage DC: 4.5V
- Max. Working Current: 15mA (DC 5V)
- Working Voltage: DC 5V~15V
- Flow Rate Range: 1~30L/min
- Frequency: F=(6.6*Q)Q=L/MIN±3%
- Load Capacity: ≤10mA (DC 5V)
- Operating Temperature: 0 ~ 80℃
- Liquid Temperature: ≤120℃
- Operating Humidity: 35%～90%RH
- Water Pressure: ≤1.75MPa
- Storage Temperature: -25～+ 80℃
- Storage Humidity: 25%～95%RH
- Interface Dimensions: G3/4Inch
- Error Range: (1~25L\MIN) ±3%
- Material Description: H57Copper+POM
- Output Pulse High Level: >DC 4.7V (Input Voltage DC5V)
- Output Pulse Low Level: <DC 0.5V (Input Voltage DC5V)
- Output Pulse Duty Cycle: 50%±10%
