Buried Sensors Perimeter
Security System

Buried Sensors


Download Brochure
Request A Quote

Secure any land perimeter with a buried sensors fence, an invisible underground perimeter fence.

Our system operates buried sensors (seismic) that when placed underground, create an invisible perimeter security system around the secured area – one that is impossible to dig under or jump over.


InvisiFence is an intrusion detection early warning system, featuring adaptive self-learning algorithms with exceptionally high recognition level of diverse threats. It can distinguish between various threats above or below ground – footsteps, moving vehicles, digging and more – whenever fluctuations occur even before the intrusion takes place. The buried PIDS recognizes small animals and birds below 30 kg, leading to a minimal false alarm rate (FAR).


InvisiFence buried sensors provides a most reliable layer of extra of protection to small and large sites alike.

Easy to deploy and operate

Ideal for local integrators, as a buried sensors line, the InvisiFence is especially easy to install and maintain. It comprises seismic buried sensors strings which are connected to local processing units (6 buried sensors are connected to each processing unit).


The processing units are installed in spacing of approx. 40m (130feet), and all of the processing units along the perimeter are connected to a central hub unit via a single cable with a standard RS485 bus. A hub is required every 500m (1,640feet).


InvisiFence can work standalone or as part of a long perimeter network whereby the hubs are connected together to create a continuous perimeter.

Key Features & Benefits

Hard To Defeat

Underground System (Isolated) minimize risk of vandals / cable cut

Plug & Play

Simple Installation, Easy & Short training

Flexible Layout

Can be installed in sections / continuous according to needs


Immune to weather conditions: Rain, Fog, Wind, Day & Night

Volumetric Detection

High level of protection, above and underground

Line Of Sight

Our Sensors feels the threat’s vibrations (can work in forestry areas)

InvisiFence Installation

InvisiFence Demo

Relevant Software Tools

Relevant products-SITE-PC-CCS

For more information about SensoGuard Site Design click here

For more information about SensoGuard PC Suite click here

For more information about SensoGuard CCS click here

Outperformance that’s second to none

InvisiFence offers a most reliable extra layer of perimeter protection with inherent advantages.


For more information read more here.

Comparison chart


[accordions id=’7951′]

Feel free to contact us for more information