1.5 Inch Stainless Steel Water Flow Sensor DC 5-18V Liquid Flow Switch for Water Control and Monitoring, Pro Grade Sensor With Micro Switch, External 1.5 Inch Threaded Port, Built To Last, Wide Temperature Range

1.5 Inch Stainless Water Flow Sensor with Threaded Port ✔️ DC 5-18V, 5-200 L/min, 1.5 in port, micro switch (38 mm)

This 1.5 inch stainless water flow sensor is designed for precise monitoring of liquid flow in water-control systems. With a durable stainless body and a built-in micro switch, it's ideal for industrial pipelines, irrigation setups, and HVAC water management where DC power is supplied at 5-18V.

✅ External threads: 1-1/2 inch (38 mm)
✅ Operating voltage: DC 5-18V
✅ Flow range: 5-200 L/min
✅ Temperature range: -25 to 80 C
✅ Pressure rating: 1.75 MPa
✅ Humidity: 35-90% RH
✅ Load current: 10 mA at DC5V; max 15 mA

💡 What is a water flow sensor used for in automatic water control systems? This handy device helps monitor flow and trigger control actions.

• Real-time flow data enables precise pump and valve control
• Low power DC compatibility simplifies integration with controllers
• Durable stainless body resists corrosion and harsh environments