Vibration Sensor

A number of sensors can be series-connected to form a sensor loopwhich is connected to an analyser/loop monitor circuit located at orwithin the alarm control panel.

As such, any forcible attack upon the surface to which it is attached, is instantly detected.

The sensor has been designed for internal and external perimeterdefence systems. Normally, it is electrically closed-circuit, but undershock conditions, go open circuit momentarily.

Its sensitivity is fully adjustable between high, medium and lowlevel vibrations of disturbance.It is highly reliable and will respondto shock waves generated by attempted intrusion. 

A compact vibration sensor fully enclosed within a junction box with a clip-on cover. Its sensitivity is fully adjustable