Skip to main content

Topcon GPT-3500LN designed to measure long distances

Topcon Positioning Group’s latest reflectorless total station is built to go farther than ever before. “Measuring the long distance is the key new feature,” said Jan Balkema, account manager with Topcon. The GPT-3500LN is a reflectorless total station for the construction and mining market. With a measuring distance of 2000m, the GPT-3500 is designed to measure farther than any non-prism instrument in its class, Topcon said. “Incorporating the Topcon advanced time-of-flight pulse technology, the EDM is f
January 6, 2017 Read time: 2 mins
342 Topcon Positioning Group’s latest reflectorless total station is built to go farther than ever before.

“Measuring the long distance is the key new feature,” said Jan Balkema, account manager with Topcon.

The GPT-3500LN is a reflectorless total station for the construction and mining market. With a measuring distance of 2000m, the GPT-3500 is designed to measure farther than any non-prism instrument in its class, Topcon said.

“Incorporating the Topcon advanced time-of-flight pulse technology, the EDM is fast and powerful,” said Ray Kerwin, director of global surveying products.  “The Topcon algorithm filters signal noise to provide accurate measurements even on dark and wet surfaces, where other reflectorless technology might fail.”

Along with its onboard data collection software, the GPT-3500LN can connect to an external field controller, enabling field-to-office connectivity with the MAGNET suite of software solutions. The system also can be paired with a prism to allow for a measurement range of up to 3000m.

Additional features include an IP66 rated design, on-board TopField application software, and battery life of up to eight working hours.

For more information on companies in this article

Related Content

  • Runway refurbishment at Leipzig/Halle airport
    May 4, 2022
    Leipzig/Halle airport in Germany is now benefiting from a newly rehabilitated runway as well as a number of taxiways
  • Topcon releases SurveyMaster Lite
    February 13, 2012
    Topcon Europe Positioning has released SurveyMaster Lite, a new CAD-based desktop application for surveying and job site information editing and plotting. Mark Contino, TPS (Topcon Positioning Systems, Livermore, USA) vice president of product marketing, said: "SurveyMaster Lite is a cost-efficient surveying office software package perfect for the cadastral surveying and construction stakeout professional."
  • Topcon’s new total station offers increased imaging duties
    January 6, 2017
    A powerful new geodetic reference receiver from Topcon is said to offer improved performance over earlier versions. This new motorised total station now comes with the addition of imaging capability. The DS-200i is said to offer real-time, touch-screen video and photo imaging to capture measured positions. It is equipped with a 5MP camera. The firm says that equipped with its MAGNET software, the tool has an intuitive interface to assist when staking out complex structures. The DS-200i has been designed so
  • Topcon’s new total station offers increased imaging duties
    February 2, 2015
    A powerful new geodetic reference receiver from Topcon is said to offer improved performance over earlier versions. This new motorised total station now comes with the addition of imaging capability. The DS-200i is said to offer real-time, touch-screen video and photo imaging to capture measured positions. It is equipped with a 5MP camera. The firm says that equipped with its MAGNET software, the tool has an intuitive interface to assist when staking out complex structures. The DS-200i has been designed so