Safe monitoring of landfill sealing with ProGeo® geologger®
Reliable environmental protection through sophisticated seal control
In the field of landfill construction and the encapsulation of contaminated sites, the integrity of the seals is crucial for environmental protection. The geologger® system from ProGeo®, which has been awarded the Berlin-Brandenburg Innovation Award, is a proven solution for monitoring and ensuring the tightness of landfill seals, which has established itself both nationally and internationally.
Surveillance
around the clock
geologger® checks the sealing of your landfill in real time
Locating damage
In the event of a leak, repair work can be carried out in a targeted manner
Protecting the environment
Only with geologger® can you be sure that no substances penetrate into the environment
BAM and TNO approval
geologger® meets the highest requirements of the testing laboratories
Solutions for
Industrial plants
The ProGeo® product portfolio ranges from simple point sensors for cavities to sophisticated seal control systems
Geologger®
For landfills, storage areas and basins for long-term monitoring up to over 100 years
The geologger® product range is specially developed for use in civil engineering and environmental protection and monitors the waterproofing of geotechnical structures. geologger® is approved by the Federal Office for Materials Research and Testing (BAM) for the sealing of landfills and has been reliably protecting our environment for over 30 years. The sensor cables are extremely robust as well as longitudinally waterproof and stretchable with PE layer sheathing that prevents damage caused by structural stress.
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Direct metrological monitoring of the waterproofing
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All-over
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Exact leak location
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Real-time capable
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With BAM and TNO approval

geologger® control cabinet
Reclamation
geologger® counter electrodes
geologger® sensor cable
Surface waterproofing
Waste bodies
Base waterproofing
Soil
Minimal risk of damage –
thanks to ProGeo® geologger®
90 %
of all waterproofing damage occurs when the waterproofing is no longer visible.
80%
of all seals are leaking when they are first inspected.
1%
is the residual risk of undetected waterproofing damage when using a geologger® seal control system.