The Sentinel Impact Tracker provides immediate notification of impacted crash cushions, barriers, guardrails and other road safety devices. Developed by the Engineering Team at TrafFIx Devices in the US, The sentinel connects with all types of barriers and end treatments with ease.
You are able to monitor the status of the crash cushion with a simple, easy to use interface from any device. The sentinel Transmits a signal upon impact, alerting work crews. An Alert is sent to multiple cellphones and devices with the exact location of the impacted cushion or barrier. The battery life extends between 3-5years. The unit has no weather tightness issues rated IP65 and IP67.