YF-B7 1-25L/min Water Flow Sensor G1/2 Water Flow Meter + Battery-Powered

YF-B7 1-25L/min Water Flow Sensor G1/2 + Battery-Powered Digital Flow Meter

Flow Sensor G1/2'' Water Flow Hall Sensor Switch 1-25L/min Flow Meter Flowmeter

0.1-9999L Flow Meter Display+Probe+5V Power Adapter+2-60L/min G3/4 Flow Sensor #

TS-2 Room Temperature Ultrasonic Flow Meter Sensor IP68 for DN15-100 Tubes

Intelligent Water Flow Meter 1/2" External Thread Digital Flow Sensor w/Probe #F

1x φ9.6 SEN-HZ83C 0.3-10L/min Male Thread Hall Flow Sensor Water Control Flowmer

2PCS G1/2 Water Flow Sensor Fluid Flowmeter Switch Counter 1-30L/min Meter #F14