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141 results found for „water+logger“
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netDL Templates - Configuration - for OTT Data Logger Operating ProgramTemplates for netDL Configuration shown in the OTT netDL configuration videos
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Groundwater
Measuring groundwater level or depth-to-water is critically important for identifying long term trends, including declining water levels, saltwater intrusion, seasonal variations, aquifer recharge, artificial aquifer storage and recovery, and level...
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Surface Water
Measuring water quantity and quality in surface water (open channels, rivers, reservoirs, lakes, and estuaries) is one of the foundations of hydrological monitoring and has been a focus of OTT Hydromet since its first water current meters were...
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OTT Water Logger Operating Program
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Mining
Ensuring that pollutants from mining activities do not enter surrounding natural water bodies is a key issue in environmental monitoring and regulatory compliance. Hydrolab multiparameter sondes can measure a variety of parameters pertaining to...
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Urban Hydrology
Urban Hydrology deals with the specific aspects of the hydrological cycle in urban and industrial settings. This includes all natural water flows as well as the consideration of precipitation, storm water, groundwater, rivers, and lakes, but also the...
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USB interface drivers - OTT IrDA-Link USB - EN
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Hydropower
Monitoring the impact of Hydropower plant activities on water bodies can be important for regulatory compliance and modeling purposes.Hydrolab instruments can measure total dissolved gas (TDG) levels around Hydropower activities and both Hydrolab and...
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Oil & Gas
Monitoring natural water bodies surrounding oil and gas drilling activities like hydraulic fracturing is a key issue in environmental monitoring and regulatory compliance. Hydrolab multiparameter sondes can measure a variety of parameters pertaining...
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Flood Monitoring
While some areas are more prone to flooding than others, the establishment of flood monitoring systems near every major river or water body provides important information that helps protect property and lives. Of course, the most effective flood...
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Agriculture & Irrigation
OTT Hydromet sensors can provide key information on trend identification and regulatory compliance for water quality and quantity parameters around agriculture and irrigation activities. OTT water level and flow sensors can measure the discharge of...
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OTT ecoLog 1000 - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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Groundwater Monitoring Underpins Management of the Great Fen, UK
In 2001, five organizations came together to set out a vision for the Great Fen, with the aim of providing a more sustainable future for the area. In many respects, this work focuses on restoration by managing water levels, so a network of monitoring...
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Groundwater Monitoring around Hydraulic Fracturing Sites in Colorado
Hydraulic fracturing or ‘Fracking’ has become more prevalent and controversial in the US in recent years. More than 90 percent of new wells in the US are completed using this method. While it is endorsed by some as a game-changer that promises an...
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Coastal & Estuary
Measurement of water quality in coastal regions and estuaries is critical in the characterization of hypoxic ‘dead zones’ as a result of nutrient loading and algal blooms in the water bodies. Sediment loading analysis through turbidity measurement is...
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Ireland Groundwater Monitoring Program
To fulfill the EU Water Framework Directive (WFD) requirements, a groundwater monitoring program was established by the Environmental Protection Agency of Ireland. This program focuses on providing information to assess the environmental status of...
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Dam Monitoring in South Africa
The purpose of the Komati River Basin Development Project is to ensure the availability of water in order to promote economic development in the region. OTT’s part of the project was to supply dataloggers for the monitoring of the river flows into...
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Remote Water Quality Monitoring in South Africa
Situated in the Mpumalanga province of South Africa, the Xstrata Coal South Africa (XCSA) runs several open cut and underground mining operations producing thermal coal.To ensure their mining operations do not affect the surrounding natural water...
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Mine Water Treatment Relies on Borehole Loggers
For the last nine years, Severn Trent Services, has managed a contract for mine water treatment across the Coal Authority estate, including 73 mine water treatment schemes in England, Scotland and Wales. These schemes take the form of three types:...
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News and Pressroom
OTT HydroMet will host a virtual exhibition booth at this year’s WWEM 2021 event; providing visitors with access to a world of expertise in sensors, dataloggers, telemetry and data management software for monitoring water and meteorology. ...
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Modern monitoring network in the Indian Ocean
Three public authorities in Sri Lanka are responsible for various tasks in water management and they all depend on hydro-meteorological data. However, the existing monitoring network was in poor condition and reliable, up-to-date measurement values...
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OTT ecoLog 500/800 installation accessoriesOTT ecoLog 500/800 installation accessories
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Well monitoring for a water supplier
The municipality company, in city of Luebek, Germany, provides potable water for approximately 120,000 households, all pumped from more than 30 wells. These wells have water levels as deep as 160 meters. The water levels of these groundwater wells...
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Nutrient Monitoring
Continuous monitoring of nutrient levels provides crucial information about daily, seasonal and event based changes in water quality conditions, and can be a strong indicator on the overall health of the water body. In recent years, monitoring of...
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65 new OTT ecoLog 500 stations in Denmark for a crop cutting research project
The associated sets of water level and water flow data, together with detailed records of the physical conditions, can form the basis for calculating the specific effects of the crop cutting on the water level and the manning number (expressing the...
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Village installs local flood warning system | Oxton - Nottinghamshire
A village in Nottinghamshire has installed an advanced river monitoring system from OTT Hydrometry that automatically issues text (sms) message alarms so that residents can implement flood protection measures. Oxton has a history of flooding problems...
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Bedford Flood Gate Control
Bedford Borough Council have been given responsibility for the management and control of 2 flood gates on the Great Ouse in the center of Bedford. OTT Hydrometry were successful in the tender process and were commissioned to install a monitoring...
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Monitoring underground water resources in Brazil
The Coca-Cola FENSA plant in Mogi das Cruzes is responsible for bottling mineral water supplied from two ground water sources. The plant is a benchmark for environmental sustainability projects. With this pioneer project the Mogi das Cruzes plant was...
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Reservoir Aabach Germany - Continuous monitoring of contact pressure
With a total volume of approximately 20 million cubic meters of water and a length of 450 meters, the reservoir supplies drinking water for 200.000 people in the area and fulfils also an important function in the flood protection there. With the new...
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Rosenheim – Discharge Measurement under challenging conditions
The measurement station in Bad Aibling Triftbach, which is part of the state measurement network operated by WWA Rosenheim on behalf of the Bavarian State Office for the Environment, has been in successful operation for some time now. In 2018 this...
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Monitoring ditch water quality using OTT ecoN, Hydrolab HL4 and XLink 500
The RIVM in the Netherlands is using the OTT ecoN and the Hydrolab HL4, connected to an XLink 500 datalogger, to monitor the temporal variation of nutrients in ditch water. The data is sent to Hydromet Cloud. The goal of this project (WaterSNIP) is...
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OTT ecoLog 1000 Water Level Logger
The OTT ecoLog 1000 is a self-contained, robust surface and groundwater level logger for measuring water level, temperature, and conductivity. It provides reliable system up-time and accurate measurements while avoiding data gaps. It’s simple to...
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Remote location requires minimum concept
A leading power supply provider in Austria took on the project of monitoring water levels at a power plant in Montenegro, in two remote locations where no infrastructure is available for installation. On top of that, site visits could only occur...
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OTT Water Level Logger Used in Small Irrigation Channels in Valencia, Spain
The irrigation sector in the Valencia area was forced to start measuring the levels in their channels. For this a simple system was required and a very discrete installation needed due to high chances of vandalism and low budgets available from the...
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Satellite telemetry supports flood protection in Scotland
Scotland's water is famed worldwide, and performs vital roles both in tourism and in the production and branding of some of the country’s greatest exports. Water resources are monitored closely by the Scottish Environment Protection Agency (SEPA) to...
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Leaflet - Groundwater Datalogger with conductivity measuring cell and integrated GSM/GPRS unit OTT ecoLog 800
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Control of Dredging Works in the Danube River - Austria
The Austrian waterway management has introduced an automatic system to monitor a series of barges, which calculates the dredged material as a basis for handling invoices of the dredging companies. Before converting to a remote data transmission...
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49 stations along the Mekong River - Cambodia - Vietnam - Laos - Thailand
The Mekong River Commission Secretariat (MRCS) is a Basin Management Organization formed through the joint-cooperation of Cambodia, Lao PDR, Thailand and Vietnam. China and Myanmar are also partners with the MRCS. The organization aims at...
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Water quality monitoring at the "Klingenberg" dam in Saxony, DE
The Klingenberg dam is located in the Free State of Saxony and serves the drinking water supply of Dresden and large parts of the former Weißeritzkreis area. Besides, it contributes to flood protection and, to a small extent, to energy generation. ...
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Discharge measurement at the river "Große Roeder" in Saxony - Germany
Due to the seasonally strong weed growth and low flow during low water periods the measurement of water level and flow at the measurement site "Kleinraschuetz“ was rather distorted. It had to be corrected by putting in additional manpower for manual...
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Harris County Flood Warning System
The Harris County Flood Control District in Texas was created in 1937 as a response to the devastating floods that struck the region between 1929 and 1935. The District's boundaries protect 3.7 million people and include the city of Houston....
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Weather data for nautical information system
In Lemwerder, Germany at the Weser River, wind direction and speed are measured and transferred in 60 second intervals via the OTT netDL 1000. The data is transmitted, wireless, over a distance of 600 meters to the radar tower in Ritzenbuettel,...
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How to ensure real-time access to Antarctic tide data
The SATGN is maintained and operated by the National Oceanography Centre, which is the UK centre of excellence for sea level monitoring, coastal flood forecasting and the analysis of sea levels. It is the focus for marine water level research in the...
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Buoy-based temperature profiling in the Bavarian Lakes
In summertime a temperature stratification occurs in deep lakes – the surface water is warm, but deep down the water is cold. This has considerable influence on the nutrient balance and the biological habitat in these lakes. Due to generally higher...
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Water Quality in the Mississippi Basin
A resilient method for monitoring water quality and nitrate levels in the harsh aquatic environment of the Mississippi River, in section 16, was required by the University of Iowa -IIHR. The monitoring of continually accurate water quality data was...
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OTT ecoLog 800 3G - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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Flood Water Protection in the City of Buenos Aires
The Arroyo Mendrano is the second largest channeled stream of water running through Buenos Aires. In case of heavy rainfalls it overflows its banks and causes considerable material damage. When the retention basin which had been especially built to...
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OTT ecoLog 500 3G - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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OTT ecoLog 800 - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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OTT Orpheus Mini - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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OTT ecoLog 500 - CE Konformitätserklärung | Declaration of Conformity | Declaration de Conformité
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New monitoring network for Scottish ports
In the past, the ferries operating off the west coast of Scotland would have to sail to port to assess weather and tidal conditions would allow them to berth alongside the pier. In efforts to save time, fuel and costs, the Caledonian Maritime Assets...
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Precipitation Measurement in East Tyrolia High Mountains
The Defereggen Valley's remote location is in the middle of the East Tyrolean high mountain valleys in the Alps. Due to the remote location, extreme weather conditions, and lack of infrastructure, it had not been possible to install an official...
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HydroLab HL Series - ISE Sensors - FAQsCompilation of the most important FAQs about ISE sensors for the HydroLab HL series of water quality sondes
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Water Quality Monitoring and Weather Data at Pampulha Lake-Brasil
In 2010, OTT Hydromet's partner in Brasil, Hexis began working with CETEC. This resulted in the installation of a buoy, equipped with an automatic profiling system, in early 2013. The project’s objective is the continuous monitoring of the lake’s...
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HL Series Sensors - Bedienungsanleitung | User Manual | Manuel d'utilisation | Manual de usuario
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HL Series Sonde - Bedienungsanleitung | User Manual | Manuel d'utilisation | Manual de usuario
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Anwenderforum
Velocity measurements from up to nine cells are used, along with measured water level, to calculate discharge either internally in the OTT SLD or externally in a data logger.Equipped with two horizontal ultrasonic transducers "looking...
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OTT Hydromet Water Level Solutions
Pressure sensor with built-in data logger manages and stores pressure, depth to water, water level, and/or temperature measurements at programmable intervals. Pair the Orpheus Mini with the OTT ITC for remote data acquisition. High...
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OTT Hydromet Water Flow Solutions
Velocity measurements from up to nine cells are used, along with measured water level, to calculate discharge either internally in the OTT SLD or externally in a data logger.Equipped with two horizontal ultrasonic transducers "looking...
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Hydrolab HL4 Multiparameter Sonde
The Hydrolab HL4 is the next generation multiparameter water quality sonde from OTT Hydromet. Know the instrument is working correctly and troubleshoot quickly. Streamline calibration tasks and produce valid, scientifically defensible conclusions.
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ott.com
The trusted, all-in-one water level logger and telemetry solution is now available with conductivity measuring capabilities. Discover how the OTT ecoLog 1000 is simplifying groundwater and surface water monitoring. View Benefits
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landingpage-stromwater
Velocity measurements from up to nine cells are used, along with measured water level, to calculate discharge either internally in the OTT SLD or externally in a data logger.Equipped with two horizontal ultrasonic transducers "looking...
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Rentals
Rental instruments are a perfect choice for short-term projects. All rental products are factory calibrated and tested before shipment. Weekly and monthly rates are available and the cost of the rental can be applied toward purchase of a...
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OTT RLS - DIN EN ISO 4373 Declaration of Conformity | Declaration de Conformité | Konformitätserklärung
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OTT RLS - Radar Level Sensor
The OTT RLS is a non-contact radar level sensor with pulse radar technology. The OTT RLS offers a large measurement range with a small blanking distance and narrow beam width and it easily connects to most dataloggers. The RLS has extremely low power...
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Marketing-Support
Below you can find current OTT marketing campaigns: GENERAL Hydro Trends 2021 To the landing page OTT HydroMet Webinar Series 2020 US version To the landing page OTT HydroMet Webinar Series 2020 EMEA/APAC To the landing...
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Meteorology
High-accuracy precipitation data is used for watershed monitoring, airport and highway transportation forecasts, general weather forecasting, and Doppler radar ground truthing. OTT Hydromet offers a variety of precipitation measurement...
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