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BLUETOOTH JOURNEY TIME SYSTEM
The HI-TRAC BLUE is a low cost Traffic Impact Analysis System which uses Bluetooth signals to derive traffic journey time information as well as monitor traffic movement.
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AIR QUALITY MONITORING
The E-MOTE air quality monitoring system is a pervasive sensor device or “mote” capable of measuring air quality and relaying data via wireless communications to a central server.
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REAL TIME TRAFFIC DATA FOR ITS
TDC are committed to supporting intelligent transport systems (ITS), forming partnerships with other industry suppliers, to provide integrated software and services to meet the social and economic needs of local government authorities and other customers without threatening the environment.
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WEIGH IN MOTION
TDC supply high speed, low speed and portable weigh-in-motion systems to over 50 countries throughout the world. Applications include Bridge Load Monitoring, Vehicle Weight Enforcement Systems and Virtual Weigh Stations with Automatic Number Plate Recognition (ANPR) technology.
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CYCLE & PEDESTRIAN MONITORING
TDC offer a small, low powered, low cost electronic system capable of monitoring up to 2 cycle lanes and 2 pedestrian walkways.
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TRAFFIC COUNTERS & CLASSIFIERS
TDC offers a complete range of Automatic Vehicle Counter Classifiers (AVC Systems) including Volumetric Counters, Loop Counter Classifiers, Loop Profiling Classifiers, Axle Classifiers, Hand Held Data Loggers and Non-Intrusive Counter Classifiers.
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MANAGEMENT & ANALYSIS SOFTWARE
TDC offers a number of bespoke software packages to download and verify the traffic data collected by traffic monitoring systems. TDC can also provide database storage, analysis, report generation and system diagnostic functions
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INSTALLATION & MAINTENANCE SERVICES
TDC provide installation and maintenance services for road traffic data systems. As the preferred installers for the Department for Transport and many local and regional authorities. our installation division combined with regionally located engineering staff can offer a complete package for all requirements







