Security bars with a built-in alarm sensor

A new generation of security bars, which combine their physical thickness to in-built alarm sensors.
In spite of their thickness, traditional security bars on windows, air vents, automatic dispensers, etc. can be removed by burglars, and the security of people and objects is no longer guaranteed.

These security bars are specially produced with built-in sensors, which detect if the bars are cut, bent or torn off,  generating  an alarm. The sensors have a relay output which can be connected to any alarm panel.

These alarmed security bars can be used in various industrial and residential applications: air vents, windows, automatic dispensers, grills, etc.

Basically, any grating or cage can be protected with this system.

How it works

Special sensors inside the bars detect when they are cut, bent or torn off. These sensors have a normally closed contact which can be connected to any alarm panel.

These sensors are totally insensitive to vibrations: they are free of false alarms also if they remain permanently active 24 hours/day, so they do not interfere with everyday life (not sensitive to animals, children, vibreations due to road traffic or machines,e tc)



  • Not sensitive to vibrations: NO FALSE ALARMS
  • freedom of movement also for animals and plants
  • Suitable for big industrial windows, where traditional bars are too heavy to be mounted on.
  • Cost effective: they cost no more than traditional security bars
  • H24: alarm is always active, no need to switch it on/off
  • Custom design
  • Wide temperature range
  • Invisible from outside

Frequently Asked Questions

Can I secure existing security bars with this system?

No, because the sensors are put into the bars when the structure is built.

Are there design restrictions for the security bars?

The built-in alarm is compatible with a wide range of bar designs and models. It is essential that there are streight bars. Please, contact us directly for more details.

Do I need to add an extra wire from the window to the alarm panel?

An extra wire is not necessary. You can connect the alarm output of the security bars to your alarm panel in a wireless way.

Do you supply the alarm sensors alone?

No, we supply the security bars with built in alarm.

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