DT series Electronic Theodolite can be used in third fouth-order triangulation control survey rail-way highway bridge water conservancy mine survey and building installing of large equipment. It is also applied to cadastral survey topographic survey and other engineering survey. The main features as followed.

1)Angle measurement system adopts incremental reading of raster.
2)Graphic extended menu
3)Power saving design and long working time
4)Combied with EDM
5)Nitrating axis system
6)LCD display of wide temperature
7)Easy to connect with handy computer