INGLAS Will Release Slope Monitoring Sensor in Early 2027
The new hardware will provide continuous geohazard detection for remote infrastructure by 2027.
Updated on Oct. 1, 2026 in Environmental
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INGLAS has announced a new SSL sensor designed to monitor slopes and embankments for landslide activity. The sensor, which is currently in development, will be released in early 2027.
Why it matters
As climate-driven geohazards like landslides and avalanches threaten critical infrastructure globally, there is an urgent demand for persistent monitoring systems that operate in remote areas without relying on cellular connectivity.
The SSL sensor utilizes six-axis MEMS (micro-electromechanical systems) technology to achieve a position and orientation precision of 0.1 degrees. It triggers an alert in under four seconds when movement exceeds 1 degree per second, transmitting data via low-power sub-GHz radio.
The players
INGLAS
A sensor engineering firm specializing in infrastructure and geohazard monitoring technology.
The details
The sensor system is designed for deployment on metal poles installed throughout a site, creating a wide-area monitoring network. By using sub-GHz radio communication to connect sensors to a central gateway, the system bypasses the need for mobile network coverage, a frequent failure point in remote or mountainous environments. The core sensing logic builds upon technology previously deployed within the ImpactSentinel system on the Gotthard corridor starting in 2010.
Timeline
2010: ImpactSentinel sensor core technology deployed on Gotthard corridor.
January and February 2026: 91 fatal landslides occurred globally.
Early 2027: Planned release of the SSL sensor.
The Tech Race
The SSL sensor evolves from the ImpactSentinel system, which has been in service along the Gotthard corridor since 2010. This release marks an effort to modernize geohazard tracking with higher-sensitivity MEMS hardware for global rail and slope infrastructure.
The system will primarily serve operators of rail infrastructure and remote transport corridors that face high landslide risk. Users will transition from periodic inspections to real-time, automated alerts as the technology becomes available for wide-scale deployment in 2027.
The takeaway
The development represents a shift toward hardened, radio-linked monitoring for climate-threatened regions. Watch for the 2027 commercial release to see if the system's precision meets the operational requirements for high-stakes, non-cellular infrastructure monitoring.
Further reading
For broader trends in geohazard prevention technology, visit the Environmental section.
Source note: This article includes information reported by Railway-News.
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