Specifications:

• Certification: CE
• DIY Supplies: ELECTRICAL
• Material: Brass,Plastic
• Origin: CN(Origin)
• Working Voltage: DC 5V~18V
• Thread: 1/2"
• Temperature: 0~+80
• Model Number: YF-B4
• Flow rate: 1~25L/min
• Brand Name: HaiHuiLai
• Accuracy: 2%~5%
• Size: L 65.5 x21mm x 1/2"
• Product: water Hall flow sensor meter
• Function: Hall sensor pulse & Temp. measure
• Flow Pulse: F(Hz)= 11xQ + - 5% , Q=L/min