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Tunnel Sensor Product Applications In Australia
3 applications found
CODEL's road tunnel monitors are designed exclusively for road tunnel applications. It offers a family of tunnel sensors that provide all the essential measurements necessary to monitor the tunnel ...
ByCodel - a Forbes Marshall company based in Bakewell, UNITED KINGDOM
The Biral sensors provide reliable, consistently accurate weather information day and night. This allows timely decisions to be made about spraying or gritting road surfaces and for switching road warning signs, achieving the best results from limited and valuable resources. In addition to the visibility and present weather sensors, Biral are the appointed UK Distributor for the meteorological instrument manufacturer, Adolf Thies GmbH & Co. KG. The Thies Clima range of meteorological sensors is highly ...
ByBristol Industrial & Research Associates Ltd (Biral) based in Portishead, UNITED KINGDOM
According to the International Committee on Illumination CIE recommendations, luminance should be monitored as the luminance contained within in a conical field of view, subtending an angle of 20º. It is recommended that a luminance photometer is mounted in the tunnel approach road approximately 120 - 200 metres from the portal, depending on the approach speed of the vehicles and their stopping distance. The purpose of monitoring the luminance at the portal is to adjust the level of light intensity inside the ...
ByCodel - a Forbes Marshall company based in Bakewell, UNITED KINGDOM