High security standard magnetic contact for indoor surface mounting Series 1000, in an elegant anodized aluminium case, is standard equipment for security systems in banks, shopping malls and all those facilities that require most security in external protection. Comes fitted with protection against attempted magnetic, electrical or mechanical intrusion. The double or triple balancing magnetic circuits, where all different reeds interlace to the magnetic fields generated by magnet batteries, are unbalanced by the application of an external magnet, triggering the alarm as a consequence. Wire protection is provided by an anti-tampering loop and a plasticised steel sheath.
