Price: $8.99
(as of Mar 13, 2024 03:59:33 UTC – Details)
Product Description Specification
External Connect Thread Diameter: G1/2 inch (NPT)
Withstand Range: Water pressure 1.75 Mpa below
Output Waveform: Square Wave,output pulse signal
Pulse Frequency: F=7.5 * Q (L / Min)
Working Voltage Range: DC 3-24 V
Maximum Current: 15 mA(DC 5V)
Load Capacity: ≤10 mA(DC 5V)
Flow Range: 1-30L/min
Insulation Resistance: >100M OHM
Storage Temperature: -25℃～+80℃
Storage Humidity: 25%～95%RH
Operating Humidity: 35%～90%RH
Operating Temp: ≤80℃
Cable Length:15cm
Tolerance: ±2%
Three wire connection guide:
Red for positive, Black for negative, Yellow for pulse signal.
The appearance is light and handy,small and easy to install,bearings are used for rotating.
The flow sensor with sealing ring and all raw materials comply with ROHS,food-grade.
Water-proof, leak-proof, pressure-resistance, heat-resistance, cold-resistance.
Integrated magnetic Hall effect sensor is sealed from the water pipe, and allows the sensor to stay safe and dry, outputs an electrical pulse with every rotation.
Application range is quite wide: water heater, drinking water machine, coffee maker,water flow control, waterworks,farmland and garden irrigation,etc.
