Ajax Grade 3 seismic detectors

Ajax Systems Grade 3 Seismic Detectors – EN50131 Certified Safe and Wall Protection

The Ajax Grade 3 seismic detectors have been developed for high-risk applications where detection of mechanical attacks is essential. These detectors comply with the EN50131 Grade 3 standard and are designed to detect vibrations and structural impact on safes, vaults, ATMs, and reinforced walls.

In environments with an increased risk of burglary, seismic detectors provide a crucial additional layer of detection alongside magnetic contacts and motion detectors.

Detection of mechanical attack

Grade 3 seismic detectors detect:

• Drilling

• Grinding

• Chopping and breaking

• Explosive or impact-related vibrations

• Structural manipulation of safes or walls

Thanks to advanced analysis technology, relevant vibration patterns are distinguished from ambient noise, minimizing false alarms.

Secure communication

The detectors communicate via Ajax Systems' encrypted Jeweller protocol:

• Encrypted two-way communication

• Anti-jamming detection

• Continuous status monitoring

• Direct alarm transmission to hub and monitoring station

This ensures that critical objects remain permanently monitored within a certified Grade 3 ecosystem.