We’re very pleased to release a new variant of our popular LUMIOS tunnel photometer, the LUMIOS-IT.
The LUMIOS-IT has been designed to provide accurate and reliable luminance measurements within the tunnel bore. The monitor’s viewing angle is present to 20° and the user configurable, industry standard outputs are suitable for both the Threshold and Interior zones within a road tunnel. This means one monitor is suitable for either location making purchasing and installation simple.
Typically, in-tunnel luminance levels are as follows
- Threshold zone 10 – 500 cd/m2
- Interior zone 1 – 10 cd/m2
The luminance measurement range of the LUMIOS-IT can be scaled from 0 – 1 cd/m2 up to 0 – 1,000 cd/m2.
The complete electronic system is contained within a water-proof, heated housing made from powder coated stainless steel with an IP66 protection rating, optional accessories including a range mounting brackets are available to complete the installation.
For more information please email firstname.lastname@example.org or call our office on +44 (0)1280 850521
Download the LUMIOS-IT Datasheet here