DIGITEN Water Flow Control Meter LCD Display Controller+G1/2" Water Hall Sensor Flow Meter Flowmeter Counter 1-30L/min+G1/2" Solenoid Valve Normally Closed N/C+DC 12V Power Adapter - Walmart.com
DIGITEN Water Flow Control Meter LCD Display Controller+G1/2" Water Hall Sensor Flow Meter Flowmeter Counter 1-30L/min+G1/2" Solenoid Valve Normally Closed N/C+DC 12V Power Adapter - Walmart.com
Amazon.com: DIGITEN Water Flow Control LCD Display+G1"Flow Sensor Meter+G1"Solenoid Valve+12V Power : Industrial & Scientific