thermo-Q™ and optic-Q™ Offer Non-Intrusive Measurement of Pavement Temperature and Condition
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| thermo-Q |
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| optic-Q |
QTT has unveiled a new line of “Q” sensors that utilize non-intrusive technology to measure pavement temperature and condition. QTT’s thermo-Q sensor measures pavement temperature, while its optic-Q sensor determines pavement condition. Non-intrusive technology lowers costs over the life of the sensor because no lane closures are required, and sensors can be safely maintained or repaired from the side of the roadway.
Designed for non-contact measurement, the thermo-Q sensor uses infrared technology to detect pavement temperature, and provides remote readings during all-types of weather. QTT's thermo-Q is an affordable alternative to in-pavement sensors, while still providing accurate readings.
An optional design of the thermo-Q, known as the thermo-Q 360, includes adjustable features (pan and tilt) and the ability to measure multiple surface temperatures.
The optic-Q sensor utilizes an electro-optical sensor to detect pavement conditions, eliminating the need to install a sensor in the roadway surface. This sensor is ideal for providing essential pavement condition data in areas of roadway that are known “trouble zones”; roadway configurations that include sharp corners; or bridge structures where intrusive sensors cannot be located due to structural design issues.
A unique feature of the optic-Q is its windshield wiper and fluid, which helps it maintain a clear view. This feature keeps the lens clear from road contaminants and allows for accurate reporting of pavement conditions.
Both the thermo-Q and the optic-Q sensors require minimal maintenance, which results in lower maintenance costs, and both can be used with an existing Road / Runway Weather Information System (RWIS) network.
With accurate pavement readings, non-intrusive monitoring, and an affordable price, QTT’s “Q” line is a smart solution for winter weather management.
