Double and triple technology barriers combine the best technologies available: microwave, infrared and Doppler sensor, allowing us to overcome the limitations of each technology if used alone.

Particularly suited for difficult installations, for example to protect long straight corridors, or high risk sites such as prisons and nuclear facilities, triple technology barriers represent the optimum level of security and reliability, as well as high quality technical characteristics.

Above all for the intelligent signal analysis, processed in an advanced way with fuzzy logic and the possibility to set different scenarios dependent on the requirements and the local environment.