Water Switch Sensor 304 Stainless Steel FS-01 G1/2in Double Female Thread

Water Flow Switch Sensor 304 Stainless Steel G1/2in Female/Male Thread

G1/2 Inch Hall Effect Liquid Water Flow Sensor Switch Flowmeter Meter 1-30L/min

G1/2" Hall Effect Fluid Water Flow Sensor Switch Flowmeter Meter 1-30L/min

Water Flow Switch Sensor 304 Stainless Steel G1/2in Female/Male Thread

Compact Flow Sensor G1/4" Liquid Water Flow Sensor Flowmeter Water Flow Switch

G1/2" Hall Effect Liquid Water Flow Sensor Switch Meter 1-30L/min SEN-CL21W

Duckbill Float Switch 304 Stainless Steel Water Liquid Level Sensor G1/2"