Skip to main content

Sokkia’s accurate surveying tool

Sokkia has widened its iM line of manual total stations with the introduction of the iM-50. The firm says that the tool can be used for jobs such as site layout or as-built survey and claims that the unit delivers high-end performance and functionality. The iM-50 EDM features a prism range of up to 4,000m and up to 500m in reflectorless mode with a 1.5 mm/ 2ppm accuracy. The company claims that the beam can measure walls, corners, manholes on the road surface, even chain-link fences and tree branches
April 24, 2019 Read time: 1 min
High surveying accuracy is claimed for Sokkia’s iM-50
1090 Sokkia has widened its iM line of manual total stations with the introduction of the iM-50.


The firm says that the tool can be used for jobs such as site layout or as-built survey and claims that the unit delivers high-end performance and functionality. The iM-50 EDM features a prism range of up to 4,000m and up to 500m in reflectorless mode with a 1.5 mm/

2ppm accuracy. The company claims that the beam can measure walls, corners, manholes on the road surface, even chain-link fences and tree branches. The instrument offers integrated Bluetooth technology for connectivity with the controller.

Additional features include 50,000 points of internal memory, or up to 32GB USB flash drive external support, SDRbasic onboard software, and IP66 certification for operation in tough jobsite conditions.

For more information on companies in this article

Related Content

  • Laser scanning focuses on asset management
    January 9, 2015
    Laser scanners and improved data collection and analysis software are making light of asset management surveying. David Arminas reports The age of the laser scanner is upon us, taking over from traditional manual methods of surveying, data collection and processing. These new technical developments are making it much easier to process and use the data captured and are providing highways engineers with powerful tools to record, map and visualise their assets. This is good news for highways authorities
  • Precision pinpointing
    March 1, 2012
    Leica Geosystems says that its TS30 package is a new high precision Total Station that meets highest standards in all surveying applications. Distances can now be measured with Leica Geosystems' proven PinPoint EDM Technology with an unprecedented precision of 0.6mm + 1ppm on prisms. On natural surfaces a high accuracy of 2mm + 2ppm up to 1,000m can be achieved.
  • Latest GIS and software tools improve operations
    February 24, 2012
    Innovative GIS and software solutions are coming to market from the three key market players - Mike Woof reports Competition is strong in the field for GIS and surveying systems as well as the associated software. The three major players in the sector, Leica Geosystems, Topcon and Trimble, all invest heavily in research and development and continue to roll out new solutions for construction customers that will boost the efficiency of surveying as well as overall project implementation.
  • Wider range of survey software functionality
    February 9, 2012
    Leica Geosystems is offering a broad spread of new packages and hardware that will deliver improved performance to users. The firmware 2.0 product is said to add powerful new capabilities to the Leica ScanStation C10, the industry's most popular 3D laser scanner for as-built and topographic surveys. This further increases the productivity and versatility of the fully integrated, cable-less ScanStation C10. A new Setup facility lets users take advantage of known survey points and backsighting, while remote,