Hall Effect Water Flow Meter

Each pulse is approximately 2 25 milliliters.

Hall effect water flow meter. Iot water flow meter using esp8266 water flow sensor. Red 5 24vdc power black ground and yellow hall effect pulse output. You can switch to blynk application if you. Hall effect sensors are used for proximity sensing positioning speed detection and current sensing applications.

The sensor comes with three wires. Sensor body hall effect part and paddle wheel sensor. They are stainless steel copper and plastic plastic e g pom. By counting the pulses from the output of the sensor you can easily calculate the water flow rate.

At the heart of the ft2 hall effect turbine flow meter is a precision turbine that rotates freely on robust sapphire bearings. Each pulse is approximately 2 25 milliliters. Digiten 3 4 dc 12v electric solenoid valve normally closed n c water inlet flow switch 4 1 out of 5 stars 21. Ft2 turbine flow meter.

There are 3 kinds of material for the flow sensors. Digiten g1 2 male thread brass water flow sensor hall effect sensor switch flow meter flowmeter counter with temperature sensor 1 25l min 4 5 out of 5 stars 2 15 99. This rotation is detected by a hall effect detector. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.

Jbtek 4 channel dc 5v relay module for arduino raspberry pi dsp avr pic. Now let us interface yf s201 hall effect water flow sensor with nodemcu esp8266 oled display the oled display will show water flow rate total volume of water passed through the pipe. Hall effect flow sensor provides low cost solution for water flow measurement. The sensor comes with three wires.

Only 10 left in stock order soon. Frequently a hall sensor is combined with threshold detection so that it acts as and is called a. Hall effect water flow sensors include 3 main parts. Its output voltage is directly proportional to the magnetic field strength through it.

Digiten g1 water flow hall effect sensor switch flow meter flowmeter counter 1 60l min 4 2 out of 5 stars 28. By counting the pulses from the output of the sensor you can easily calculate water flow. The same flow rate volume data can be sent to thingspeak server after an interval of 15 seconds regularly. The resulting output is a npn pulse that is readily interfaced with most electronic display or recording devices.

A hall effect sensor is a device that is used to measure the magnitude of a magnetic field.