Dundee City Council has utilised the NAL Detector Chamber system to house Siemens magnetometers on Tay Bridge crossing.
The system was installed on the Northbound carriageway off slip towards the new waterfront project. Installed in under 20 minutes, it caused minimal disruption to the general public.
The Detector Chamber enables simple and quick future access to the magnetometer without the need for extensive traffic management. As they are clearly visible on the carriageway, the risk of equipment damage during resurfacing work is eliminated.