Invisible detection

A self-contained, ground penetrating radar system (GPR) is now available from US Radar. The system is said to be technologically-advanced and simple to use, with a touch screen operating system and a variety of antenna frequency options. The Seeker GPR can be used in numerous surface materials such as soil, clay, concrete and brick. It integrates a complete imaging system into a single unit and can be used in application such as underground construction, road and bridge building, structural and civil engine
February 6, 2012 Read time: 2 mins
A self-contained, ground penetrating radar system (GPR) is now available from 2330 US Radar. The system is said to be technologically-advanced and simple to use, with a touch screen operating system and a variety of antenna frequency options. The Seeker GPR can be used in numerous surface materials such as soil, clay, concrete and brick. It integrates a complete imaging system into a single unit and can be used in application such as underground construction, road and bridge building, structural and civil engineering and underground utility works.

The system transmits energy pulses and is able to display an image of the sub-surface on the operator interface. Users can set a range of parameters such as soil type or display colours using the touch screen before each survey to boost efficiency, while the system can also be set to focus on a particular depth range. Five antenna frequency options are offered, which meets a broad range of detection needs and these are said to be easily interchangeable. The highest resolution option, 2,000MHz, can detect to depths up to 457mm and see the smallest objects, such as fine wire and cracks in concrete. At a lower resolution, the 1,000MHz setting detects slightly larger objects including rebar and wire mesh in depths up to 1.07m. The versatile unit, the 500 MHz, offers a detection depth up to 4.7m and can be used

to recognise soil disturbances, and find large and small pipes and cables. The 250MHz and 100MHz options can see up to 9.14 and 30.5m, respectively, and can detect large objects such as bedrock and big pipes.

For more information on companies in this article

Related Content

  • Technology helps earth moving and paving
    August 18, 2014
    Located in Meeker, Colorado and serving the area for air transportation is Meeker Airport, a C-II general aviation airport. The FAA designation of C-II means the airport can accommodate aircraft with wingspan of less than 24m. Runway 3-21 at the Rio Blanco county-owned Meeker Airport had reached a point of wear and deterioration that required full reconstruction and upgrades to remain compliant with the FAA’s C-II requirements.
    Read More
  • Haver & Boecker customises Tyler T-Class Vibrating Screen
    April 16, 2018
    Haver & Boecker Canada says it now customises to order its two-bearing Tyler T-Class vibrating screen for a wide range of materials with a top size of 406mm minus. The T-Class machine has a cut size range of 20 mesh to 152.5mm minus. It also has a sheave combination and drive belts for power, according the Canadian manufacturer - formerly WS Tyler. Add-on components include a dust enclosure, spray system, ball trays, special paint systems and more. Additionally, Haver & Boecker manufactures the machine with
    Read More
  • Technology makes materials testing quicker and easier
    February 14, 2012
    Sophisticated technology is now being used to make the testing of a wide variety of materials quicker and easier as Patrick Smith reports. Ever since the CE mark became mandatory for asphalt mixes, it also became necessary and important to update the testing equipment and systems used for testing such materials.
    Read More
  • Using technology so assess road surface quality
    April 4, 2014
    Advances in survey technology and the evolving face of road procurement are driving demand for highway condition data. Mark Thomas, infrastructure services manager at Fugro Aperio writes how surveys of new roads can improve long-term quality While a growing suite of non-intrusive testing, measurement and survey technologies are widely used to target highway repairs and to determine asset management strategies, the use of these powerful tools remains patchy in the early stages of the infrastructure life cycl
    Read More

Highlighted Content