Sentry meters, to detect water leaks in the network
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Web Content Article · written-by LUCIA ALGISI on-date Nov 9, 2021 11:54 AM
SI The Hera Group shareholding structure includes 111 Municipalities of the reference territory which, together with the other public shareholders, hold a total of approximately 45.8% of the share...
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Web Content Article · written-by THOMAS CECCONI on-date Nov 9, 2021 9:40 AM
No List of all merged and acquired companies COMPANY BUSINESS/ACTIVITIES PRESS RELEASE/PRESENTATION % STAKE ASCO TLC IT-TLC 27/09/2023 100% Tiepolo srl Energy efficiency 06/07/2023 100% F.lli...
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Web Content Article on-date Nov 10, 2021 12:15 PM
2021-11-10 The Group consolidates the first nine months of the year with operating-financial indicators showing growth compared to the same period in 2020, and results exceeding the expectations...
Comunicati stampa: Price sensitive Financial Results -
Web Content Article on-date Nov 10, 2021 12:48 PM
Risultati finanziari Financial highlights Revenues at 6,424.3 million euro (+31%) Ebitda at 883.3 million euro (+9.6%) Net profit for shareholders at 308.4 million euro (+32.3%) Net financial debt...
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Web Content Article on-date Nov 9, 2021 9:06 AM
750 2019-04-16 360 Michele Marsigli https://www.youtube.com/watch?v=BcFYS_0K55o 1 0 Michele Marsigli 640
Tipologia Web Channel: Hera on TV -
Web Content Article on-date Nov 5, 2021 8:56 AM
2021-11-05 The Group was awarded the tender thanks to a bid focused on sustainability and value creation. An 18-year contract worth approximately 1.7 billion euro will be signed with Atersir, the...
Comunicati stampa: Price sensitive Other press releases -
Web Content Article on-date Oct 28, 2021 3:33 PM
2021-10-28 The Hera Group’s sales company has been awarded the lots for the Province of Rome, Campania, Calabria and Sicily, involving roughly 39,000 supply points and an annual supply of over 3.4...
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Web Content Article on-date Oct 26, 2021 3:24 PM
No Learn more: HERA's strategy for hydrogen production
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Web Content Article on-date Oct 26, 2021 2:45 PM
No Learn more: Competitive advantage and progress Ongoing projects Hydrogen as a raw material: waste to hidrogen The goal: To assess the feasibility of an experimental project to produce green,...
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Web Content Article on-date Oct 26, 2021 2:46 PM
No Learn more: Competitive advantage and progress Hydrogen as storage: power to gas in the Bologna purification plant The goal: To set up a semi-industrial scale (1 MW) Power to Gas (P2G)...
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Web Content Article on-date Oct 26, 2021 2:49 PM
No Learn more: Competitive advantage and progress Hydrogen as a source of energy: positive energy districts The goal: To define innovative and replicable solutions for positive energy districts and...
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Web Content Article on-date Oct 26, 2021 2:55 PM
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Web Content Article on-date Oct 26, 2021 2:53 PM
No Learn more: Competitive advantage and progress Hydrogen as fuel: sustainable public transportation The goal: To produce green hydrogen from photovoltaic sources and to construct a refuelling...
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Web Content Article on-date Oct 26, 2021 2:25 PM
SI Hydrogen at a glance With its System Integration Strategy, published in July 2020, the European Commission has outlined an innovative path to achieve full decarbonisation of the energy sector by...
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Web Content Article on-date Nov 18, 2021 4:10 PM
398 Stefano Venier Today at Ecomondo, Hera's top management illustrated the multi-utility Group's articulated and innovative commitment to circular economy, with separate waste collection that has...
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Web Content Article on-date Oct 22, 2021 11:04 AM
750 2019-04-16 360 Michele Marsigli https://www.youtube.com/watch?v=eRbJeELgdjc 1 0 Michele Marsigli 640
Tipologia Web Channel: Hera on TV -
Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 21, 2021 3:06 PM
No What is the balanced scorecard? The balanced scorecard adopted by the Group is a strategic control system that is based on the link between the business strategy and the company daily management...
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Web Content Article on-date Oct 21, 2021 9:45 AM
From 26 to 29 October 2021, Ecomondo, the leading event in Europe regarding technological and industrial innovation in environmental services and the green economy (especially waste and resources,...
Tipologia Evento: Fairs and conventions -
Web Content Article on-date Nov 18, 2021 4:08 PM
398 Digi e Lode Digi e Lode is back and this year the prize money has increased, involving new regions. In fact, ten primary schools and lower secondary schools in Emilia-Romagna and another ten...
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Web Content Article on-date Oct 19, 2021 6:17 PM
2021-10-19 Sede Hera Following the press release dated 11 October 2021, notice is hereby given that today BNP Paribas S.A. announced the final results of the tender offer launched by it, in its...
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The pilot project involving the installation of Kamstrup meters was carried out in Conselice, near Ravenna, and yielded excellent results. The tests now continue in Modena, covering a larger area
The Flow IQ® 2200 manufactured by Kamstrup, a well-established European supplier, is a sentry meter that can “listen” to the network thanks to a built-in hydrophone, i.e. a sensor designed to capture sounds and other acoustic signals underwater, which in this case is able to detect the noise associated with any water leaks.
By placing the meters at strategic points in the network, about 50 metres apart, it is possible to create a grid within which continuous monitoring can be carried out.
The meters transmit to a digital platform (called the LeakDetector) the minimum value of noise detected in 24 hours: if this is high, the meters will be highlighted with different alarm levels and analysis of the data will make it possible to identify whether it is indeed a water leak.
If a leak or break code is activated for a meter, the customer will be notified promptly by our technicians.
The meter testing phase started in May 2022 with the installation of more than 900 meters in the municipality of Conselice, where continuous monitoring of the water network began in September 2022 with real-time analysis of the leaks present, thereby allowing targeted intervention for repairs.
It is planned to continue testing over a wider area, starting with Modena, where 1,300 meters are being installed.
The Conselice pilot project: benefits noted
Reliability
The meters are extremely reliable, the leak and break indications that were verified were correct and no false positives were found.
Promptness
We intervened before customers called us: many leaks were repaired the day after they appeared, whereas previously some leaks would only have been detected following issue of a bill with an unusually high consumption figure.
Permanent monitoring
Compared to the installation of standard meters, the main difference is that with Flow IQ® 2200s, a permanent water leak monitoring system is put in place. Kamstrup meters are also smart meters and automatically send data to the portal.
Rapid localisation
If the meters are correctly positioned, field localisation is quick because the area to be investigated is confined.
Integration
The system interfaces seamlessly with other company monitoring tools.
Affordability
By correctly establishing the number of meters required, good network coverage is achieved without an unsustainable increase in costs.
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