Simple Water Level Sensor Circuit Diagram

This circuit measures or detects a required level of water liquid or any fluid.

Simple water level sensor circuit diagram.

It is very simple to build and it is made of a single ic and some passive components. This arrangement is encased in a pvc pipe and fixed vertically on the inside wall of the water tank. Automatic water level controller circuit. This simple water level sensor circuit monitors the presence of water in a certain location or container.

It can also be used in fuel level indicator in motor vehicles. This simple water level indicator will activate an active buzzer e g. In this circuit this circuit uses a liquid level sensor to measure the level of water in the water tank. This water level indicator circuit can also be used for a liquid level indicator in huge containers.

This is the circuit diagram of a simple corrosion free water level indicator for home and industries. The circuit is very simple to build with the microcontroller and also using basic electrical and electronic components. In fact the level of any conductive non corrosive liquids can be measured using this circuit. Throughout the above article we have discussed the two methods to design this low cost water level indicator circuit.

Electrical projects creative lab 52 939 views 2 32. In this tutorial we are going to make a simple water level sensor or liquid level detector circuit. Because the water sensor and the command circuit are located on the same printed circuit board indicator together with its 9 v battery and the buzzer can be mounted in a compact case. The circuit sends an acoustic alarm when it senses a drop of water leak.

Check out the water level indicator circuit too. The circuit diagram is quite simple with only a few components but it can perform a great number of tasks as a monitor for the desired level of any fluid. Generally water stored in overhead tank is wasted due to over flow when the tank is full. The circuit produces the sound when the sensor senses a drop of a water leak.

The water level is sensed by two floats to operate the switches for controlling the pump motor. Each sensors float is suspended from above using an aluminium rod. 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. This simple transistor based water level indicator circuit is very useful to indicate the water levels in a tank.

How to make water level indicator alarm using a transistor diy flood sensor simple circuit duration. The circuit is based on 5 transistor switches. Bestar bpt 23cx in order to make a noise when a certain level of water is being reached.