More than 20,000 loggers in the field.
The water boards, utilities, industrial operators and authorities working with our data loggers and measurement systems, at home in Scotland, Wales, England, France, Belgium, the Netherlands, Germany, Austria, Switzerland, Italy and Sweden, and as far as Oman, Uzbekistan, Australia, New Zealand and many more countries.
Authorities, water boards and utilities running our loggers
A selection from the customer base, authorities, water boards, utilities and industry across Germany, the Netherlands, Switzerland and beyond.
Gelsenwasser AG
Loggers for drinking-water and industrial-water monitoring.
Hoogheemraadschap van Delfland
Effluent monitoring of greenhouse operations in and around Delft.
Rheinisch-Westfälische Wasserwerksgesellschaft (RWW)
Groundwater and drinking-water network, with and without remote transmission.
Department of the Environment, Canton Thurgau
Cantonal groundwater level network.
Emschergenossenschaft / Lippeverband
Groundwater management across the basin, multi-year service contract.
State of Tyrol
Hydrological monitoring network of the Tyrolean state government.
Ruhrverband
Reservoirs, level network and water-quality monitoring in the Ruhr basin.
Waterschap Brabantse Delta
Level- and water-quality monitoring across the North Brabant board area.
Wasserverband Eifel-Rur (WVER)
Surface-water and groundwater monitoring network.
Geological Survey of Sweden (SGU)
Sweden’s national geological survey, groundwater and soil monitoring.
Niersverband
Surface-water and groundwater monitoring stations.
Canton of Zug
Cantonal level- and groundwater monitoring stations.
Aggerverband
Surface-water and water-quality monitoring across the Agger basin.
HyQuest Solutions
Aquatos loggers in water monitoring across Australia, New Zealand and the Asia-Pacific.
Deichverband Bislich-Landesgrenze (DVBL)
Level monitoring and maintenance contracts across the dike-association area.
Geopraevent AG
Natural-hazard early warning with Aquatos loggers and sensor strings.
Carl Hamm GmbH
Aquatos mini for continuous borehole monitoring.
Münchner Stadtentwässerung
Combined- and storm-water network of the city of Munich.
Stadtwerke Solingen
Continuous groundwater monitoring, with and without remote transmission.
K+S AG
Aquatos mini for monitoring potash and salt mines.
City of Bochum
Smart-City project: water-quality monitoring across urban water bodies.
Strabag AG
Level and groundwater monitoring on large construction sites.
Shell Deutschland Oil GmbH
Groundwater monitoring at petroleum-industry sites.
Merck KGaA
Site- and surroundings monitoring at pharmaceutical and chemical plants.
Universities and institutes
Universities and research institutes that measure with Aquatos loggers, from research projects to teaching and contract studies.
- Fraunhofer IOSB-INA
- University of Hamburg
- Lübeck University of Applied Sciences
- Bochum University of Applied Sciences
- Carinthia University of Applied Sciences (AT)
- IWW Rhine-Westphalian Water Research Institute
At a glance
Boards, utilities and projects where our loggers are also in everyday operation. We are happy to provide exact quantities and project details on request.
- Erftverband
- Oldenburgisch-Ostfriesischer Wasserverband (OOWV)
- LINEG (Linksniederrheinische Entwässerungs-Genossenschaft)
- Wasserverband Obere Lippe
- Wasserverband Aabach-Talsperre
- Sewage Works of Düsseldorf
- SVS-Versorgungsbetriebe Stadtlohn
- Stadtwerke Husum Netz
- Stadtwerke Rinteln
- Stadtwerke Niederkassel
- Stadtwerke Münster
- Stadtwerke Troisdorf
- Stadtwerke Elmshorn
- Stadtwerke Hameln Weserbergland
- enercity Hannover
- Harzwasserwerke
- badenovaNetze (Baden-Württemberg)
- e-regio
- Kreiswerke Main-Kinzig
- REWA Stralsund
- Federal Waterways Authority Wilhelmshaven
- Federal Waterways Authority Duisburg-Rhein
- Free Hanseatic City of Bremen
- Federal Agency for Technical Relief (THW), Oldenburg
- State Agency for Nature, Environment and Consumer Protection NRW (LANUV)
- Berlin Senate Department for Environment, Transport and Climate Protection
- District Government Düsseldorf
- Reservoir Authority Sachsen-Anhalt
- Rural-Affairs Service Centre Rhineland-Palatinate (DLR)
- Mühlenkreis Minden-Lübbecke
- District Gütersloh
- District Soest
- District Office Fürstenfeldbruck
- City of Cologne
- City of Hildesheim
- City of Münster
- City of Geilenkirchen
- City of Gelsenkirchen (Smart City)
- City of Wetzlar (civil-engineering office)
- Bavarian Motorway Authority (Southern Bavaria)
- State of Lower Austria
- State of Upper Austria
- State of Styria
- Office for Water and Energy, Canton St. Gallen (CH)
- Civil Engineering Office Schaffhausen (CH)
Some customers prefer not to be named publicly. On request we are happy to share project-specific references with named contacts.
Where our devices work
Real sites, real deployments, from the Wadden Sea to the High Alps, from the Ahr Valley to the Rhine Falls. A small selection from over 1,000 documented installation and maintenance jobs.
Your application not listed?
Send us your requirements. We combine from our modular kit or build a custom unit, typically with an answer within one working day.












