- RWIS Road/Runway Weather Information Systems
- Wireless WxT Combined Weather and Traffic Sensor
- thermo-Q™ Non-Intrusive Pavement Temperature Sensor
- optic-Q™ Non-Intrusive Pavement Condition Sensor
- FP 2000® Passive Pavement Sensor
- Sensit® Active Pavement Temperature Sensor
- terra-Q™ Non-Intrusive Pavement Condition Sensor
- NC-100™ Portable Traffic Analyzer
- Groundhog® G-8 Wireless Traffic Analyzer