Water Level Sensor Circuit Diagram Pdf

In this paper we have designed the sensor to measure water up to four levels.

Water level sensor circuit diagram pdf.

Overflow of water is definitely a major problem nowadays. Generally water stored in overhead tank is wasted due to over flow when the tank is full. Electronic set up of the water level measuring system. Are you looking for an electronic solution to resolve this issue.

Circuit diagram for smart water tap sensor to relay input pin 1 and second sensor output pin to relay module input pin 2. Here we have created 4 levels low medium high and full we can create alarms for more levels. This is the circuit diagram and description for water level indicator. Then connect the solenoid valve one wire to n c normally close part of relay 1 and another wire to no normally open part of relay 2.

For this it may be designed a water sensor by using conducting wires. Automatic water level controller circuit. Tore out the ends ofthese wires ap proximately 1cm. The tank has 9 conductive type sensors other types of sensors have been mentioned earlier but in our project only.

Overflow water tanks eventually lead to loss of water and natural resources as well. Whenever tank gets filled we get alerts on particular levels. In fact the level of any conductive non corrosive liquids can be measured using this circuit. Leaf switches s1 and s2 used in tape recorders are fixed at the top of the sensor units such that when the floats are lifted the attached 5mm dia.

The esp 32 is powered with 5 v from the usb port and has a 3 3v regulator on board. In diagram it has the. The water level indicator circuit diagram monitors the level of water in the tank and simultaneously switches on the water pump whenever the water level goes low in the water tank. Water level indicator circuit liquid level sensor with alarm.

The circuit is based on 5 transistor switches. A self made cheap water level sensor and water level indicator to measure 5 water levels in a reservoir 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. Take 4 segments of insu lated conducting wires.

Approx aluminium rods push the moving contacts. Adjust the length of the wire segments ac cording to the water levels. One output gpio pin is directly. Are you looking for an automated device to solve this problem.

This is the circuit diagram of a simple corrosion free water level indicator for home and industries. The water level of the tank is indicated by using the 5 led s and if the water level in the tanker is full then the water pump is turned off completely. The circuit diagram made with fritzing is as follows.