What is the use of water level indicator?

What is the use of water level indicator?

Purpose of Water Level Indicator The purpose of a water level indicator is to gauge and manage water levels in a water tank. The control panel can also be programmed to automatically turn on a water pump once levels get too low and refill the water back to the adequate level.

Why are resistors used in water level indicators?

Low Water Level Alarm Circuit – Working When the water level reaches to Point A in the tank, the positive side of the battery gets connected to the base of the Transistor Q1 through the water. You can see resistors (R1, R2, R3) at the base of each transistor, which is used to limit the maximum Base current.

What is electronic water level indicator?

An electronic water level controller’s , also known as an electronic tank level controller switch, main function is to automatically control the water level inside a tank. Most electronic water level controllers use rods or sensors to check the water level to see if it is too high or too low.

Why is water level important?

Long-term, systematic measurements of water levels provide essential data needed to evaluate changes in the resource over time, to develop ground-water models and forecast trends, and to design, implement, and monitor the effectiveness of ground-water management and protection programs.

What is the other name used for a water level?

What is another word for water level?

What are the components of water level indicator?

Required Components for Water Level Indicator

• 555 timer IC.
• Buzzer.
• Resistors (22K Ohm – 1, 570 Ohm – 1, 1K Ohm – 2)
• Capacitors (1 uF – 1)
• Breadboard.
• Connecting wires.
• Battery with Battery Snap Connector.

What is water level measurement?

Water Level Meter (or E-Line): A tape-like meter used to measure water levels in a well. Air Line Meter: A tube installed down the casing of a well that measures water levels through air pressure in a tube. Well Interference: When water levels in one well are influenced by pumping at another well.

What does the 7 segment water level indicator show?

When the water is at the half sensor the common cathode 7 segments DISP2 shows ‘H’ indicating half level of water in the tank. When the water is at the low sensor the common cathode 7 segments DISP1 shows ‘F’ indicating that the tank is full.

How does the water level indicator work on a water tank?

This water level indicator using 7 segment display indicates the water level (low, half and full) in the tank. A buzzer is added to alert you of water overflowing from the tank. The circuit shows the water level by displaying L, H and F for low, half and full, respectively.

What kind of circuit is used for water level indicator?

Normally we have seen in different websites, the overall circuit of water level indicator uses bar graph or a seven segment display to indicate the water level. This type of representation using LEDs or digits for water level makes the observer which includes large number of normal people, difficult to understand.

What are the advantages and disadvantages of water level indicators?

Advantages Of Water Level Indicators & Float Switches 1. Power Saver 2. Money Saver 3. Automatic 4. Water Maximization 5. Reliable Electronic Design 6. New Control Minimize Fouling & Deterioration 7. Easy Installation with LED Monitoring