Water leakage management

  • LEAK alarm (possible water leakage) appears when water flows continuously for more than 24 hours
  • BURST alarm (possible breakthrough pipe) appears when the water flow is constantly high for more than 30 minutes


Water leaks

Case: Water leaks can waste water 24 hours a day and cause significant financial losses. Most leaks occur in the bathroom or toilet. The toilet is a common source of undetected leaks. At the same time, hundreds of liters of water can be lost every day.

Solution: If water flows continuously for 24 hours or more, a corresponding symbol will appear on the ADDRA meter screen. At the same time notification will be sent to your smartphone (if you have ADDRA app and are near the meter in the range of Bluetooth connectivity). The same alarm will be sent to the Central System and the water supply company will be able to notify you about leakage event. The ADDRA water valve can be of help here if you are not at home and will iterrupt the water supply either by command from the Central System, or by command from ADDRA water meter, if respective configuration has been applied to the meter.

Water burst

Case: Discovering water damage in your home after returning from vacation is a rude welcome.

Solution: With ADDRA system, you can avoid stresses and keep your home dry and happy while you’re away. For this purpose ADDRA water meter will register continuous maximum flow rate for a pre-set time frame (for example two hours) and will generate burst alarm. According to first scenario burst alarm is sent to the Central System while the System sends a command to interrupt water via the valve. In the second scenario the meter can be configured to give the command directly to shut-off valve to interrupt the water supply and also can send to the Central System notification about the alarm water interruption.

Ultrasonic water meter

The ADD Grup ultrasonic water meter is designed for household water consumption measurement. The installation of this device is quick and simple, and it is known for its high reliability and accuracy. The advantage of this equipment is that it has no moving parts, which means that the ADDRA water meter requires no maintenance, maintains measurement accuracy, and does not need recalibration throughout its service life.

This water meter has a low starting flow, only 1 liter per hour, and it automatically records water consumption data, ensuring reliable data storage. The user-friendly LCD display shows information about the total water usage, alerts to potential leaks, backflows, and provides other useful information.

Furthermore, ADDRA is equipped with various communication interfaces for local access via a smartphone, tablet, or computer, for communication with a valve, and communication channels for remote access, making it an economically advantageous solution. It also complies with international quality and safety standards.

Our water meter supports credit/prepaid operation modes, with prepaid functionality based on the STS standard. For prepaid functionality, it is necessary to separately purchase the ADDRA valve, which interacts with the meter through a BLE interface.

Water management: three scenarios and one ADDRA solution
Solutions don’t come out of nowhere. All technical solutions for metering of water and energy resources, developed in the laboratories of ADD Grup, were a response to the problems and challenges that the utility market and the end ...
Copyright © 1992-2024 ADD GRUP. All rights reserved
Created by Five Stars Digital Agency
Technical support by Kurtev