HMD7R

The RSM109SD is a high-precision 6-zone door frame metal detector designed for advanced security monitoring in offices, airports, banks, schools, factories, and commercial facilities. It accurately identifies metallic objects from head to toe on both sides, with adjustable sensitivity (0–400) and security levels (0–255). Features include adaptive frequency settings (0–99), multi-alarm sounds, LED zone indication, metal density display, alarm/pass counters, and password protection for enhanced security. Safe for humans, including pacemaker users and pregnant women, it detects all types of metal, including magnetic floppies and tapes. Optional battery backup and ramp-over ensure uninterrupted operation.