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The principles of operation of smart water meters and remote data transmission

Modern technology is increasingly integrating into our daily lives, with smart water meters standing out as an innovative solution. These devices provide new opportunities for managing water consumption, ensuring billing transparency, and improving environmental sustainability.

How the ADDRA smart water meter works

Smart water meters utilize ultrasonic technology to measure water consumption with precision. The device tracks the flow rate, converting this data into consumption readings displayed on a digital screen. High measurement accuracy enables the detection of even minimal water flow rates, starting at just 1 liter per hour, which is particularly useful for identifying leaks and optimizing water usage.

The meters are equipped with advanced sensors to detect anomalies such as:

TAMPER – attempts to tamper with the device.

LEAK – detection of water leaks.

BURST – alerts about potential pipe bursts.

LOWBAT – low battery notifications.

Real-Time Data Transmission

A key feature of smart meters is their ability to transmit data wirelessly using technologies like NB-IoT, LoRa, or WM-BUS.

The meters automatically send readings to the servers of utility companies or water suppliers, where the information is processed and used for:

• Generating bills without the need for manual meter readings.
• Promptly responding to emergency situations.
• Providing users with data through mobile applications.

This technology eliminates human error, minimizes accounting inaccuracies, and enhances billing transparency.

Benefits for consumers and utility companies

• Time savings thanks to automatic data transmission.
• Convenient water consumption tracking via smartphone.
• Cost reduction through early detection of leaks and emergencies.
• Contribution to environmental sustainability through efficient water use.
• The meter as part of a digital ecosystem

The smart meter operates within an interactive system:

• Meter → Controller: Data is recorded and transmitted via a wired connection.
• Controller → Server: Data is processed and stored in data centers.
• Server → Internet: Information is delivered to the user.
• Internet → User: A personal account and mobile app provide access to analytics, resource management, and settings.

This model allows users to not only view monthly consumption data but also access detailed analytics, monitor real-time resource usage, and manage consumption remotely.

For more information about the ADDRA water shut-off system and other innovations by ADD GRUP, feel free to contact us at info@addgrup.com.