TES PRODUCTS
TES PRODUCTS
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- Tunnel Monitoring
Tunnel Monitoring
Thomson Environmental Systems (TES) partners with JES to deliver specialised tunnel monitoring solutions designed to improve safety, ventilation efficiency and operational control in complex underground environments. Combining JES's proven tunnel air quality monitoring technology with TES's engineering expertise and emissions monitoring capability provides customers with reliable, real-time data for managing critical tunnel conditions. JES offers a comprehensive range of tunnel monitoring systems designed to continuously measure key parameters including carbon monoxide (CO), nitrogen dioxide (NO₂), visibility, airflow velocity and other environmental indicators essential for effective ventilation management.
These systems enable intelligent ventilation control, reducing energy consumption while maintaining safe air quality levels for road users, workers and emergency responders. JES technology is widely applied in road tunnels, rail infrastructure, mining operations and underground facilities where reliability and rapid response are essential. Supported by TES's specialist engineering, system integration, commissioning, calibration and lifecycle support services, JES and TES provide complete tunnel monitoring solutions that enhance safety, optimise ventilation performance and deliver confidence in critical infrastructure operations.