Special Features:

Dig theodolite; eye piece; low; measurementts: dia. 0.82, outer flange: 0.90; depth: 0.75 inches; storage case: max. Width with flanges: 13.40 in. Maxdepth with flanges: 11.00 in.; max. Highth 17.75 in.; digital theodolite; resolution: 0 deg. 0' 3"; units: 360 degrees sexagesomal, 360 degrees decimal, 400 gon, 6400 mil; display: 8-digit alphanumeric liquid crystal; smallest unit in display: 0.1", 0.00001 gon, 0.0001 mil; power: 12.0 volts dc internal rechargable nickel battery or theodolite interface assembly, 0.13 amps; temperature: 0operating: +5.0 to +45.0 deg. C., nonoperating: -40.0 to + 65.0 deg. C.

Properties:

A precision telescopic instrument used in topographic and geodetic surveying or precise alignment operations. Generally, the optical systems for reading the horizontal and vertical circles are fully inclosed. The reading of the circles is made through optical micrometers. Some optical systems are so designed that readings of diametrically opposite points of the circles are mechanically averaged. The instruments are leveled by three leveling screws. Internal illumination may be provided for reading the circles and viewing the reticle crosslines. Excludes transit and transit, pocket.