The flow sensor with sealing ring and all raw POM materials comply with ROHS. The appearance is light and small, easy to install, bearings are used for rotating. Water-proof, leak-proof, pressure-resistance, heat-resistance, cold-resistance. Integrated magnetic Hall effect sensor is sealed from the water pipe, allows the sensor to stay safe and dry, outputs an electrical pulse with every rotation. Wide Application range: water heater, drinking water machine, coffee maker,water flow control, waterworks,farmland and garden irrigation,etc.

Product Description Specification

External Connect Thread Diameter: G1/2 inch (BSP)

Withstand Range: Water pressure 1.75 Mpa below

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%

Output Waveform: Square Wave,output pulse signal

Three wire connection guide:

Red for positive, Black for negative, Yellow for pulse signal.

Outlet with 2m/6ft NTC Temp Sensor