Sentry meters, to detect water leaks in the network
Focus
Focus
Category Facet
Custom Facet
Search Results
-
Document on-date Nov 8, 2010 3:24 PM
-
Document on-date Dec 4, 2015 2:58 PM
STOCKHOLM Sveavägen 20 PO Box 3666 SE-103 59 Stockholm Sweden Phone +46 8 407 22 00 MILAN Lundquist Srl Via San Maurilio 23/Piazza Borromeo 20123 Milan Italy Phone +39 02 36 75...
-
Document on-date Aug 10, 2020 3:57 PM
-
Document on-date Aug 11, 2020 4:40 PM
-
Document on-date Aug 10, 2020 12:32 PM
-
Document on-date Aug 12, 2020 11:39 AM
-
Document on-date Aug 12, 2020 11:31 AM
-
Document on-date Aug 10, 2020 11:37 AM
-
Document on-date Aug 10, 2020 11:58 AM
-
Document on-date Aug 12, 2020 3:08 PM
-
Document on-date Aug 12, 2020 3:37 PM
-
Document on-date Aug 13, 2020 3:45 PM
-
Document on-date Aug 13, 2020 4:56 PM
RReeggoollaammeennttoo EE--pprrooccuurreemmeenntt Rev. 6 del 03/02/2020 PAG. 1 DI 10 Allegato 2 a P.GRP.082 Qualifica e valutazione fornitori del Gruppo Hera I contenuti del...
-
Document on-date Aug 14, 2020 9:34 AM
-
Document on-date Aug 14, 2020 9:42 AM
-
Document on-date Aug 14, 2020 12:31 PM
-
Document on-date Aug 14, 2020 2:37 PM
-
Document on-date Jul 1, 2020 9:12 AM
Major shareholders Ranking Institutional investors Shares % of shares Change YTD Change % YTD 1,489,538,745 Source: public filing from Refinitiv as of 30 April 2019 1 Lazard Asset Management,...
-
Document on-date Jul 1, 2020 9:12 AM
Major shareholders Ranking Institutional investors Shares % of shares Change YTD Change % YTD 1,489,538,745 Source: public filing from Refinitiv as of 31 July 2019 1 Lazard Asset Management,...
-
Document on-date Jul 1, 2020 9:12 AM
Major shareholders Ranking Institutional investors Shares % of shares Change YTD Change % YTD 1,489,538,745 Source: public filing from Thomson One as of 31 August 2019 1 Lazard Asset Management,...
Asset Publisher
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.
Search Bar
Tag Facet
Search Results
Asset Publisher