Water Flow Indicator Circuit

This water level indicator circuit can also be used for a liquid level indicator in huge containers.

Water flow indicator circuit.

The b g circuit sensor flow meter is a precision machined wafer type orifice insert that is installed between standard 125 150 250 or 300 psi ansi flanges to monitor system flow with a minimum friction head loss. System flow is determined by obtaining a differential pressure across the flow meter orifice by sensing upstream and downstreamread more. Hemobllo water meter water flow meter cold water meter for garden and home use 47. Water flow sensor for flow rate volume measurement using arduino code along with.

Water flow sensor is a digital sensor so we can connect its output pin to any of the digital pins of esp8266. Generally water stored in overhead tank is wasted due to over flow when the tank is full. The water pressure should be less than or equal to 1 75 mpa. The pic below shows you the pinout of the water flow sensor.

If you are new to arduino and lcds you can consider reading this interfacing arduino and lcd article. It can also be used in fuel level indicator in motor vehicles. The sensor may be placed after the main gate valve of tank. Water level alarm using micro controllers like 8051 and avr are shown in previous articles this article shows simple circuits of water level indicator with alarm.

The connection of the water flow sensor and lcd. If you want to measure the water flow in a network of water pipes or you can place just before a water tap to measure the water flow of single tap. In my case i connected to gpio2 i e d4. In this project we will interface yfs201 hall effect water flow sensor with arduino for measuring flow rate and volume of water or any other liquid this is a very wonderful project that can be used in industry or at home or at water flow measurement application in water tap tunnel river etc.

A water level indicator is used to show the level of water in an over head tank. The water can be injected from one end and water flows through the other end. Pomya flow meter indicator g1 4 thread port female to female flow meter indicator for pc water cooling 8 impellers black 4 4 out of 5 stars 16 12 99 12. This keeps the user informed about the water level at all times and avoids the situation of water running out when it is most needed.

The water flow sensor circuit diagram is shown below to interface a water flow sensor and lcd 16x2 with arduino. Digiten fs c01 g1 2 bsp male thread brass water flow switch with filter 1 30l min 0 2a 0 220v ac or dc 22. The sensor works at 5v can be connected to vin of esp8266.