Symetrica Inc

+44 2380 111 580

Symetrica is a global leader in radiation detection and identification, providing real world solutions for real world challenges. The range of detectors, from handheld devices to mobile solutions and portal monitors, serve customs and border protection, law enforcement and military, emergency services and first responders. Users benefit from the most operationally effective multi-layered radiation detection and identification systems.


Symetrica’s unique Discovery Technology® architecture and range of 3He-free neutron detectors set new performance boundaries with best in class accuracy, low lifecycle costs, and continuous stabilization and auto-calibration that provides real time system health monitoring and eliminates scheduled maintenance. Discovery Technology is employed across Symetrica’s product range, in the Smiths Detection RadSeeker, and in a range of other OEM’s products. For more company information visit