t/FL-DP Air Flow Monitoring System
t/FL-DP is positioned at two points in a tunnel cross section and measures the longitudinal air flow.
Man-made marvels – the world’s longest road tunnels
The Laerdal tunnel in Norway is the world’s longest road tunnel. Image courtesy of Giåm.
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JES Elektrotechnik
JES Elektrotechnik (JES) is a leading provider of environmental monitoring...
About
JES Elektrotechnik (JES) is a leading provider of environmental monitoring solutions for transport infrastructure applications.
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DELTA – a part of FORCE Technology
DELTA provides a highly reliable range of retroreflectometers for measuring...
About
DELTA provides a highly reliable range of retroreflectometers for measuring retroreflection of pavement markings and traffic signs.
Products
LTL3000 Retroreflectometer
LTL3000 is a robust, long-lasting and advanced retroreflectometer for measuring pavement markings.
LTL-M Mobile Retroreflectometer
LTL-M measures all types of road markings at a simulated distance of 30m with the highest level of accuracy. LTL-M is used mounted on a vehicle measuring retroreflection at traffic speed, providing full overview of the condition of the pavement markings.
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EVSE
Products
Handheld EV Charger Tester
The 3840 Electrician Tester from Electric Vehicle Supply Equipment (EVSE) LLC simulates a connection to an electric vehicle so EV charger installation and maintenance professionals may quickly and easily test the performance of the EV charging equipment.
3703 ChargeWorks EV Charger
The 3703 ChargeWorks EV Charger from Electric Vehicle Supply Equipment (EVSE) LLC is a competitively priced, Smart-Grid-ready electric vehicle charging unit that offers a wide range of installation options.
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