Severn WLD™ Smart Water Leak Detection
Protect your building from even the tiniest water leaks in the smallest spaces.


Severn WLD™ is the world’s first smart LoRaWAN water leak detection system using adhesive, printed sensors.
Sensitive enough to pick up as little as two drops of water, it helps make your building or facility safer with improved operational efficiency.
Gain real-time, predictive insights about water in your facilities while remotely monitoring through our cloud-based dashboard.
Unique form factor
Severn WLD installs like tape, so you can mount it on a wall, slide it within small gaps or stick it underneath pipes: its unique form factor allows you to monitor locations you couldn't before.
High sensitivity
Severn WLD is able to pick up as little as two drops, allowing you to detect the presence of water as soon as possible.
Installed within minutes
Severn WLD doesn't require any wiring, drilling or tools in order for you to install it. All you need is a LoRaWAN network set up, power the Severn WLD with its battery and stick it down.
Pinpoint location
The sensor of the Severn WLD is split into 12 electrodes or regions. Each region is able to detect the presence of water, allowing you to understand the size of the leak.
False positive reduction
By default, the Severn WLD sends an emergency message when 4 of its sensor regions are wet. Not precise enough? Define a leak to be as little as one region reporting water, or as many as 12.
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Severn WLD
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Flood sensors
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Inline sensors
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Cable sensors
Severn WLD |
Flood sensors |
Inline sensors |
Cable sensors |
|
---|---|---|---|---|
Unique form factor |
|
No | No |
|
Installed within minutes |
|
|
No |
|
High sensitivity |
|
No |
|
|
Pinpoint location |
|
No | No | No |
False positive reduction |
|
No | No | No |
Discover more about Severn WLD
Want an end-to-end solution that includes Severn WLD and reporting and dashboards? You're looking for LAIIER Cloud.
