Solutions for tunnel safety
Here you can see an overview of our solutions for tunnel safety. Please click on a subcategory below the graphic for more information.
Environmental dust monitors
Gas sensors
Visibility monitoring systems
Air flow monitoring systems
Luminance meters
Air flow monitoring systems
Air flow monitoring systems
Visibility monitoring systems
Gas sensors
| Tunnel and traffic monitoring | Process and environmental monitoring |
|---|---|
Products tunnel and traffic monitoring
smart/AQMAir quality monitor
IoT-enabled visibility and gas sensor for use in tunnels. The visibility measurement is based on the scattered light principle, the gas measurement is performed with up to 3 electrochemical cells.
smart/ECSGas sensor
IoT-enabled gas sensor for electrochemical measurement of gas concentration with up to four gas sensors modules. Specifically designed for application in tunnels.
t/FL-DPAir flow monitoring system
Robust air flow monitoring system based on high-precision differential pressure measurement. Specifically designed for tunnels.
t/FL-USAir flow monitoring system
Accurate ultrasonic air flow measuring system based on different transition times of ultrasonic pulses. Reliably measures the average air flow over the whole tunnel cross section.
t/LUMLuminance meter
Photometer to measure the luminance in the access zone, threshold zone and interior zone of tunnels. Includes a zoom lens to adjust the focus areas.
t/VIS-TRVisibilty monitoring system
Visibility measuring system according to the transmission principle, specially developed for the requirements in tunnels. The measuring range for the analog signal is freely assignable.
