Copper Flow Sensor for Gas Water Heaters and Dispensers DC 3-18V Operating Voltage 1-30 L/min Measurement Range

G3/4 DN20 Male Thread Brass- Hall Effect Water Flow Sensor 1-30L/min

Brass Water Flow Sensors Hall Effect Meter Rustproof Multipurpose Dn15 Copper Shell Internal

G12in Male Water Flow Sensor Counter Brass Hall Flowmeter DC 3?24V for Water Heaters Credit Card

G1 2in Male Water Flow Sensor Counter Brass Hall Flowmeter DC 3‑24V for Water Heaters Credit Card Machine

Hall Effect Water Flow Sensor Counter Indicator Flowmeter G3/4 DN20 Male Thread Brass- 1-30L/min

1pc Magnetic Durable 1 25L Min Water Flow Sensor Switch G1 2 Thread

Water Flow Sensor Switch G1/2" Brass Hall Effect Liquid Switch Flowmeter Meter 1-30L/min Used for Water Dispenser

1pc Magnetic Durable 125Lmin Water Flow Sensor Switch G12 Thread

Water Flow Sensor Meter Flowmeter 1.3in Brass Male Thread for Swimming Pool Pipe

Water Flow Sensor Meter Flowmeter 1.3in Brass Male Thread for Swimming Pool Pipe

G12in Hall Effect Flow Rate Meter MalE Male Thread 1~30l Min Flow Sensor Gauge

1Pc New Full Cooper G3/4" DN20mm Thread Hall Effect Liquid Water Flow Sensor Switch 2-45L/Min

1Pc New Full Cooper G3/4" DN20mm Thread Hall Effect Liquid Water Flow Sensor Switch 2-45L/Min

G1 2in Hall Effect Flow Rate Meter MalE Male Thread 1 30l Min Flow Sensor Gauge

G1/2 DN15 Water Flow Sensors DC3.5-24V 1-30L/min Hall Effect Liquid Flow Sensors for Tankless Water Heaters & Dispenser

G1/2 DN15 Water Flow Hall Sensors Switches 1-30L/Min 1.75MPa Flow Meter Flowmeter Counter Water Flow Sensors

Water Pump Flow Sensor Brass Electronic Pressure Automatic Control Switch G1in HT?30 1?1 110V

1Pc New G1 2 Copper Hall Effect Liquid Water Flow Sensor Switch Flowmeter Meter 1 30L Min

HT 800 G1 Thread 220V Water Pump Flow Sensor Automatic Control Switch

HT800 G1 Thread 220V Water Pump Flow Sensor Automatic Control Switch