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Tunnel Sensors


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CODEL tunnel sensors are designed specifically for road tunnel applications. Our line of sensors provides all the necessary measurements to monitor and control the tunnel atmosphere

These sensors can be configures as a single sensor for shout applications or as a fully integrated network system.  CODEL has over 350 sensors are installed in over 350 road and rail tunnels worldwide.


TunnelCraft III AQM

Measuring CO / Visibility

TunnelCraft III AQM

Measuring CO / NO / Visibility

TunnelCraft III AQM

Measuring Visibility

TunnelCraft III AQM

Measuring NO2

TunnelCraft III AFM

Air Flow Monitor measuring Velocity and Direction

Product Range

CODEL monitors a range of applications such as

Emission Gas Monitoring | Road Tunnel Monitors | Customer Support Instrument Servicing | Distributors | Gas Analyzer | Pollution Monitoring | Tunnel sensors Air Quality Monitors
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