high quality surveying instrument laser theodolite DE2A

Characteristics Absolute-coding angle-measuring system; Digital, intelligent angle measurement with stable and reliable work User-friendly design, the green ocular lens profect eyes perfectly A clear double-sided LED display, one-touch laser and display with easy operation Quality ensurance by highly integrated circuit board, high quality IC components, imported CCD sensor Long working life-span ensured by all steel shafting, imported lubricating grease and metal shell Independent inclination sensor for automatic correction of tilt error Airtight waterproof telescope Coaxial locking screw and fine turning screw for easy measurement Universal, standard and easy-to-operate functioning pattern ELECTRONIC THEODOLITE DE SERIES SPECIFICATIONS Model DE Telescope  …