Fast and reliable detection of smoke in tunnels delivers information which helps to save human lives and avoid material damage. The SMOTEC450 detects smoke particles in tunnels within seconds and alerts the control system immediately – long before visibility is reduced too much by dense smoke. The automatic check cycle of the SMOTEC450 checks all important components of the system each day without the tunnel having to be closed and without incurring personnel costs.
Device properties:
Very fast and accurate scattered light measurement
Automatic control functionalities
Contamination check
Heated chamber for evaporization of fog droplets
Rugged enclosure made of stainless steel
Benefits
Early and reliable warning for optimum efficiency during self-rescue phase
Automatic check cycle without the tunnel having to be closed and without incurring personnel costs
An overview brochure about traffic and tunnel sensor, their
development during the last 60 years, the main applications in front
and within a tunnel as well as the measuring devices at a glance
An overview brochure about traffic and tunnel sensor, their development during the last 60 years, the main applications in front and within a tunnel as well as the measuring devices at a glance
Emission Monitoring Solutions – broad instrument portfolio and
longstanding experience
Competence Brochure (CP)
English version - 01/2025
New version available in English
An overview brochure about emission monitoring, their measuring principles and technologies, global requirements and services, a selection guide and the measuring devices at a glance
