SENSOR DDS^® - Technology Trusted by the Whole World

Sensor is one of the global leaders in the field of detection and precise location of geomembrane leaks. Since 1990, it has been developing and deploying advanced SENSOR DDS^® systems that protect the environment, water resources and critical infrastructure in demanding industries - from landfills, hydraulic structures and the mining industry to the oil, gas, energy, agricultural and construction sectors. The company’s technologies have been used in more than 49 countries worldwide, on more than 1,700 projects, and protect more than 17 million m² of geomembranes.

Sensor is a global leader in the field of detection and precise location of geomembrane leaks. For more than 35 years, it has been developing and deploying SENSOR DDS® technology, which helps protect the environment in industries such as water management, mining, landfills and construction. The company’s solutions have been implemented in countries around the world.

World leader in leak detection for geomembranes and waterproofing - ELL since 1990

Sensor DDS® since 1990

Construction Industry

Green Roofs

SENSOR DDS® provides waterproofing liner integrity testing and monitoring for green roofs — detecting membrane defects using non-intrusive arc testing before layers are applied, and offering permanent monitoring via conductive geotextile or ...

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Building Foundations

Construction Industry

SENSOR DDS® provides non-intrusive waterproofing integrity testing for building foundations - detecting liner defects before backfilling and offering permanent monitoring solutions for double-layer waterproofing systems.

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Flat Roofs

Construction Industry

SENSOR DDS® provides waterproofing liner integrity testing and monitoring for flat roofs — detecting membrane defects before the first rainfall using non-intrusive arc testing, and offering permanent monitoring solutions via conductive geotextile ...

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Swimming Pools

Construction Industry

SENSOR DDS® provides precise leak detection and location for swimming pool liners – identifying defects as small as 1 mm in PVC, TPO and liquid waterproofing membranes before filling or during maintenance, ...

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SENSOR DDS® in the Construction Industry

SENSOR DDS® systems are used in the construction industry for waterproofing liner integrity testing and precise leak location across a wide range of structure types.

They are applied in green roofs, flat roofs, building foundations and swimming pools, helping to detect defects before they cause water ingress, structural damage or costly repairs.

SENSOR DDS® technologies enable waterproofing layers to be inspected during construction, prior to handover and throughout the operational life of the structure.

The solutions enable rapid defect diagnostics, precise leak location and, for selected applications, permanent waterproofing liner monitoring.