Brass water flow sensor WFS-B21

Model WFS-B21

Operating Voltage 5V~12V DC

Maximum Operating Current 15mA（DC12V） 25mA（DC12V）/15mA（DC5V）

Load Capacity ≤10mA DC5(RPLUS=1kΩ) ≤15mA DC12/≤10mA DC5(RPLUS=1kΩ)

Start Flow ≤1.5L/min

Connection G1/2”male+female G1/2”male+female G1/2”+G3/4” G3/4”

Flow Rate Pulse character f=8.1*Q-3（L/min）;3-17L/min±10%

Max. Fluid Pressure ≤1.75Mpa

Size 57mm*30mm*27mm 68mm*30mm*28mm 68mm*28mm*28mm