Skip to main content

Accurate pipe avoidance tool

PipeHawk says that its improved e-Safe All Service Avoidance Tool reduces the risk of service strikes when carrying out excavation works. The system is said to be more accurate and reliable than a basic cable locator as it does not require a service to be carrying electrical power or providing a discernible electromagnetic field. In fact the service does not even have to be made from a conductive or magnetic material. This allows the system to work equally well on gas and water pipes made from HDPE, MDP
January 31, 2017 Read time: 2 mins
PipeHawk says that its improved e-Safe All Service Avoidance Tool reduces the risk of service strikes when carrying out excavation works.

The system is said to be more accurate and reliable than a basic cable locator as it does not require a service to be carrying electrical power or providing a discernible electromagnetic field. In fact the service does not even have to be made from a conductive or magnetic material. This allows the system to work equally well on gas and water pipes made from HDPE, MDPE and PVC, as it does with those made from metallic materials. In addition, the e-Safe also works well on the more difficult to locate power cables as well as fibre optic cables.

The e-Safe system is founded on PipeHawk’s long-standing involvement with Ground Probing Radar. But unlike traditional GPR systems, the e-Safe system has a simple colour coded display to indicate different levels of likelihood for the potential presence of a buried service.

There are different variants, with the latest e-Safe+ having additional features. These include depth estimation and the MAX off-road kit option which improves the ease of use over undulating terrain. A new model called e-SafeLOG includes an automated self-test of all critical systems functions and a built-in service due function.

Related Content

  • Sophisticated new loaders
    March 10, 2021
    Sophisticated new wheeled loaders are now coming to market from key suppliers
  • Innovation abounds at the smaller end of the compaction equipment sector
    August 22, 2013
    New machines are now being offered at the compact end of the asphalt compaction market - Mike Woof reports Manufacturers have developed an array of new machines and solutions for the compact end of the asphalt compactor market segment. These units have been designed to meet the latest regulations for Europe and the US, with low emission engines that are also more economical on fuel. But as these machines are made in large volumes, the market for smaller asphalt compactors sees fierce rivalry between fi
  • Importance of road/tunnel drainage systems
    April 10, 2012
    A variety of systems are available for quickly and efficiently removing water from roads as Patrick Smith reports The presence of water in a highway layer reduces the bearing capacity of the road, and in doing so it also reduces the structure's lifetime. Indeed, the recent extremely cold winter in many parts of Europe has shown that in colder climates there is a risk of frost damage when water is present resulting in costly potholes, so drainage systems performing properly are important in road design.
  • Importance of road/tunnel drainage systems
    May 8, 2012
    A variety of systems are available for quickly and efficiently removing water from roads as Patrick Smith reports. The presence of water in a highway layer reduces the bearing capacity of the road, and in doing so it also reduces the structure's lifetime. Indeed, the recent extremely cold winter in many parts of Europe has shown that in colder climates there is a risk of frost damage when water is present resulting in costly potholes, so drainage systems performing properly are important in road design.