Detection & Hold up Devices

The innovative and award winning Merlin Graffiti Detector is a versatile and cost-effective solution to the problem of graffiti.

All units are Grade 3 Double Push with integral resistors for use with most control panels (see table below) or option for Double Pole. Spare terminals allow through connection for multiple units wired to one zone.

Special features include integral storage of reset key and anti-loc reset mechanism to ensure unit still operates if reset key is left in the unit and silent operation.

Designed for the protection of Safes, Filing Cabinets, Fruit Machines and any valuable article or piece of equipment that has a ferrous metal exterior. Safe Limpets incorporate multiple detection systems to provide comprehensive protection against attack.