ماژول سنسور جریان آب YF-B3

ماژول سنسور جریان آب YF-B3

ماژول سنسور جریان آب YF-B3

PRODUCT DETAILS

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

• Weight G.W 99g
• Mini. Wokring Voltage DC 4.5V
• Max. Working Current 15mA (DC 5V)
• Working Voltage DC 5V~15V
• Flow Rate Range 1~25L/min
• Frequency F=(11*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 G1/2Inch
• Error Range (1~30L\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%