EM Security Gates
- Detects all industry-standard EM security tags
- Full coverage up to 6' in height
- Corridor widths from 36” to 60”; barrier-free and ADA compliant
- Digital Signal Processing (DSP) ensures optimal detection of EM security tags while minimizing interference
- Remote system diagnostics, configuration, and tuning through the Ethernet port with internet access
- System firmware upgrades available through the Ethernet port with internet access
- Optional built-in patron counter with LibraryAssist software enables the librarian to access, create, and configure detailed patron count reports via a local network
- Plexiglas S-Panel
- Single, dual, or multiple corridors
- Electronic output to add additional security features (e.g., CCTV integration)
- Audible and visible alarm
- Direct mount or buried conduit installation
- Standard wood-grain finish: Kensington Maple
- Hundreds of custom colors available at an additional charge


The Sentry WAM-RT detection system offers the widest corridor coverage available today for EM security tag detection. Antennas can be installed 36" to 60" apart to suit your library's layout and traffic flow. This extended range provides comprehensive protection for your items, even beyond the detection zone itself.
With Sentry’s Remote Tuning capability, system diagnostics and adjustments can be handled remotely via the internet, helping to minimize downtime and ensure peak performance. The WAM system includes both audible and visual alarms, along with an optional integrated patron counter. When paired with LibraryAssist software, staff can generate detailed patron traffic reports over your local network. Electronic outputs add flexibility, such as triggering a video recording device when an alarm is activated. Each WAM antenna panel is finished with a clean, modern look and can be customized to complement your library’s décor. Side panels can also be printed with your library’s logo, hours of operation, or other important messages.
Get in touch with us to place an order or learn more about our EM security gate systems at info@libraryss.com or 844-644-5720.