Water Level Indicator Circuit
Simple water level indicator with alarm tested circuits simple water level indicator with alarm tested circuits simple water level indicator with alarm tested circuits posted.
Water level indicator circuit. This is the circuit diagram of a simple corrosion free water level indicator for home and industries. 13 mar 2017 09 30 pm pdt. In fact the level of any conductive non corrosive liquids can be measured using this circuit. The pumps used in the water level indicator are single phase motor submersible motor and in three phase motor.
Water level indicator circuit liquid level sensor with alarm water level indicator using bc 547 transistor. When the water reaches to maximum limit it shows and blinks the led with buzzer sound to stop pouring or filling water. This circuit can be used for general purposes. The circuit is based on 5 transistor switches.
Generally water stored in overhead tank is wasted due to over flow when the tank is full. By using the two motors two sumps two overhead. This simple transistor based water level indicator circuit is very useful to indicate the water levels in a tank. Bc 547 is an npn bipolar junction transistor that is used to amplify current to a certain level.
Applications of water level indicator the water level indicator is used in hotels home apartments commercial complex and in factories. Each transistor is switched on to drive the corresponding led when its base is supplied with current through the water through the electrode probes. Let s make our indicator to save water with automated technology. The water level indicator circuit consists of a transistor element and a buzzer which indicates the overflow of water or excessive water in the container.
This circuit is a very simple circuit without using transistor or ic you can make water tank indicator or water level indicator only with red and green led. Here we have created 4 levels low medium high and full we can create alarms for more levels. Whenever tank gets filled we get alerts on particular levels. Water level alarm using micro controllers like.