Acoem Tunnel Sensors
is a leading specialist in the design and manufacture of advanced technology instrumentation for tunnel atmosphere monitoring.
Our tailored range – designed to meet your needs
We design, manufacture, commission and maintain a complete range of road tunnel monitoring systems. Our instruments communicate with tunnel ventilation systems, automatically instructing them when to turn on critical jet fans due to changes in internal atmospheric conditions.
Tunnel visibility monitors
Our tunnel monitors measure toxic gases, visibility and temperature within harsh tunnel environments.
Tunnel airflow monitors
Our Airflow monitors are considered crucial assets in any existing or new build tunnel system.
Tunnel gas monitors
Our gas monitors keep tunnel workers and drivers safe while helping road and tunnel owners comply with mandated government standards.
Tunnel luminance monitors
Our Luminance monitors measure the level of brightness at tunnel entrances / exits to maintain drivers' visual perception.
Tunnel illuminance monitors
Our lluminance photometers measure illuminance inside the tunnel bore to help maintain safe lighting conditions for drivers.
Tunnel monitors accessories
We offer a variety of accessories designed to assist with installating, operating and maintaining our monitoring equipment.
New build tunnels
We work collaboratively with ventilation contractors to ensure we commission the best possible road tunnel monitoring equipment to meet each project’s specifications, whether that is a fully integrated measurement system, a network of instruments or a single sensor or component. We offer flexible solutions that allow for the nuances of each project.