Measuring night and day visibility of road markings

Box International studies have proven that relatively more accidents and fatalities happen during night-time driving compared to day-time driving. At the end of 2008, Danish company DELTA launched its latest model, the LTL-XL, a fourth generation portable retrometer for measuring night and day-time visibility of all types of road markings. "Measures are traceable to PTB (Physikalisch-Technische Bundesanstalt), Germany and NIST (National Institute of Standards), USA. LTL-XL measures according to the internat
April 12, 2012 Read time: 2 mins
The LTL-XL from DELTA: built in modules

Box International studies have proven that relatively more accidents and fatalities happen during night-time driving compared to day-time driving.

At the end of 2008, Danish company 199 Delta launched its latest model, the LTL-XL, a fourth generation portable retrometer for measuring night and day-time visibility of all types of road markings.

"Measures are traceable to PTB (3998 Physikalisch-Technische Bundesanstalt), Germany and NIST (National Institute of Standards and Technology), USA. LTL-XL measures according to the international standards EN1436 and ASTM E-1710," says DELTA.

Its LTL-XL offers several new features compared to previous instruments from DELTA and these include the measuring of the ambient temperature and humidity; geotagging using GPS mapping software; USB connectivity and seamless connection to any system using a Web browser.
LTL-XL full instrument
The LTL-XL from DELTA: built in modules
The new equipment is offered with a new coloured display, single-handed operation and single touch controls, which makes the operator's work much easier.

Using LED technology, which makes the instrument almost maintenance free, LTL-XL allows users to work efficiently with measuring times of 1-3 seconds and a large memory of more than 200,000 measurements.

"LTL-XL is built in modules to allow the operator to design the instrument according to actual needs. It comes in a base model to which can be added wheels and telescopic handle, GPS and printer," says DELTA.
Road Markings, Barriers & Workzone Protection

For more information on companies in this article

Related Content

  • Advances in compact compaction and compact loading machines coming to market
    September 11, 2014
    Key developments are being seen in the markets for compact compaction and loading machines - Mike Woof writes Various new utility machines are now coming to market aimed at the rental segment, with advances in small compaction and loading tools proving particularly popular. These will benefit from the latest low emission engines while delivering increased power and performance, as well as being easier and more comfortable to use.
    Read More
  • An improved paving control system is available from MOBA
    January 6, 2017
    MOBA is aiming to improve paving quality and cut contractor’s costs with its sophisticated heat measuring package for asphalt pavers, as well as its new sonic ski system. Called the PAVE-IR, this heat measuring system provides accurate temperature scanning and monitoring of mat temperature during asphalt paving. This can be documented for an entire project and allow contractors to optimise processes and verify the quality of paving work. Marketing manager Christine Seidel said, “The early generation system
    Read More
  • An improved paving control system is available from MOBA
    February 8, 2013
    MOBA is aiming to improve paving quality and cut contractor’s costs with its sophisticated heat measuring package for asphalt pavers, as well as its new sonic ski system. Called the PAVE-IR, this heat measuring system provides accurate temperature scanning and monitoring of mat temperature during asphalt paving. This can be documented for an entire project and allow contractors to optimise processes and verify the quality of paving work. Marketing manager Christine Seidel said, “The early generation system
    Read More
  • Intelligence for compact construction machines
    November 13, 2024
    Trimble is delivering intelligence for compact construction machines.
    Read More

Highlighted Content