Your First Choice for Perimeter Detection


In Ground Detection

SISMA CP 50 is a state-of-the-art buried intrusion detection system designed to detect even the lightest footsteps in a protected area. Its remarkable sensitivity ensures comprehensive security for various environments.

SISMA CP 50 is compatible with a wide range of surfaces that do not require concrete foundations. It performs effectively on grass, gravel, tarmac, and interlockings. This system creates an invisible and unidentifiable detection band, capable of protecting entire perimeters, specific driveways, or walkways.

For areas with concrete screed flooring, the SISMA CA system is recommended to ensure optimal performance and protection.

The SISMA CP 50 offers unparalleled sensitivity and versatility, making it an ideal solution for advanced perimeter security in diverse settings.

Security Level: Low To High

100% Quality. 100% Security.

The system comprises sensors and analysis electronic boards. The sensors are available in pre-wired strings of 10, 30, or 50 meters. This variety in sensor string lengths allows for tailored alarm zone dimensions based on the specific surface type and perimeter to be secured.

The analysis boards manage and process signals detected by the sensors, generating alarm events. These events can be accessed via local relay contacts or through the DEA NET centralization network.

The sensor strings are installed 60 cm underground, a depth that ensures compatibility with routine gardening and surface maintenance tasks, such as hoeing and resurfacing. This feature, along with the sensor design and sophisticated detection algorithms in the processing boards, makes the system immune to climatic variations.


  • Invisible protection - Installed at 60 cm underground and placed in a non-rectilinear way, SISMA CP 50 sensor-strings prove to be completely invisible and cannot be located.
  • Immune to environmental nuisances - Adverse weather conditions, such as rain, wind, hail or strong temperature changes, do not affect the functioning of the system.
  • Maintenance-free sensors - Thanks to their robustness and the absence of active electronic components, the sensors do not need any planned maintenance.
  • Flexibility of the sensor-strings - The sensor-strings suit the most difficult ground conditions making it possible to follow slopes and avoid possible obstacles.
  • Small Animal Discrimination - The system can differentiate between the movement of small animals and actual intrusion events.
  • 10-year warranty on the sensors.

In Addition...

Supplied as a plug&play unit, the sensors arrive fully assembled and ready to be installed; connect it into your new or existing access control network.

We use our own in-house transport and are proud carriers of DVSA Earned Recognition status which sets us apart in our industry.

Our vehicles are tracked to ensure regular delivery updates can be offered. We are completely in control of our fleet and are able to schedule/ re-schedule deliveries to suit the urgency of your requirement.

Get A Quote for SISMA CP 50

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using the contact form below. Alternatively, you can call our team on +44 (0)151 245 0983

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