Previum® Educational Radar
Simple to install and use, Previum is a must in road safety.
Previum®: Educational radar for display and speed awareness
educational radar Previum® Displays the speed of two-tone vehicles:
green when the user respects the limitation
red in case of overrun
In addition, a “Slowdown” alert message is automatically displayed when the regulatory threshold is exceeded. The A14 (⚠️) pictogram can also be alternated with the display of excessive speeds, thus reinforcing the visual impact and sensitization of drivers.
Designed for heavy outdoor use, Previum® Features an aluminum housing and anti-UV and fire-resistant glass, ensuring excellent resistance to vandalism and demanding weather conditions.
With the Previum+ software, you can:
Set up speed thresholds
Leverage collected traffic data
Analyze user behavior
We can also carry out the configuration directly in our premises in order to provide you with a ready-to-use solution.
Fruit of a constant requirement in terms of quality and performance, PREVIUM® offers excellent value for money, combining simplicity of use, reliability and robustness.
100% compliant with regulations
Two-tone speed display, alert message in addition to speed when it exceeds the regulatory threshold (slow), display of the A14 (⚠️) pictogram alternating with excessive speeds, etc...
Durable & sturdy
With its aluminum housing and anti-UV and fire-resistant glass, Previum resists vandalism as well as harsh weather conditions.
Best value for money
It is thanks to our constant quest for quality and performance that we can offer you Previum©, an educational radar with the best value for money, combining ease, reliability and robustness.
Previum+ ©
Set up speed thresholds and use the data collected using our Previum+ software. We can also make this setting for you directly in our premises.
Our other products
LumiAlert®
LumiAlert® is an automated solution that alerts operators to train movements to ensure safety and visibility in technical areas.
LumiPack Mini®
The LumiPack® Mini is a lightweight solution designed for portable, personalized spectral lighting.
LumiPack®
LumiPack® is currently used for ballast work at the SNCF, public works projects, and nighttime operations.
LumiSafe®
Home LumiSafe® The LumiSafe® is an innovative patented solution dedicated to securing railway maintenance personnel. Designed to meet the requirements
Lumiway®
The LumiWay® is a lighting system for industrial bollards, designed for outdoor use along a roadway.
Sonodyn®
Sonodyn, a preventive sound level meter, raises awareness of the invisible danger of noise by visualizing it on a bar





