Category Archives: Uncategorized

Theodolite, Kern, DKM 1

Kern DKM1 Theodolite s/n 58762. It was designed by Heinrich Wild in the 1930s. The...

Transit, E.R. Watts & Son, J. Holloway

Transit, E.R. Watts & Son comes with sun shade and leather-covered wooden box.

Transit, Dietzgen

Top-Site Transit 6140. Made in Japan, Open-faced horizonal and vertical circles. Height 27cm. Three leveling...

GPS, Ashtech GPS XII, Rover

GPS Rover X11, Model LD-X11. s/n 700226C0296

GPS, Leica, Sensor, SR9400

GPS, Leica, Sensor, SR9400 component of the Leica Surveying System 300.

GPS, Leica, Controller, CR244

GPS, Leica, Controller, CR244 component of the Leica Surveying System 300.

GPS, Leica, Antenna, AT 202

GPS, Leica, Antenna, AT 202 component of the Leica Surveying System 300.

Sextant, Spenser Browning & Co

This sextant was made by Spencer Browning & Co. London. The company was in business...

Level, P & R Wittstock

Dumpy level No 865 with wooden box, manufactured by P & R Wittstock, Berlin.

Plane Tables

The plane table and alidade has been used for mapping topographical features for centuries. Don...