This traditional pocket brunton transit com pro is not short on anything, except price. This durable cast aluminum transit was designed for the specific tasks required of geologists, surveyors, mining engineers, civil engineers, environmental engineers and foresters.
The solid cast aluminum body and lid provide durable protection to the 0-360 degree azimuth scale of this precision instrument. The direct-read compass capsule of this transit features 1 degree resolution and 1/2 degree accuracy. And the dry compass capsule of this quick dampening needle features both a needle-lock to protect the compass assembly during transit and gear driven adjustable declination to allow for simple compensated bearings.
The vertical angle clinometer scale featuring 1 degree increments has a range of ± 90 degrees or 100% grade scale with an accuracy of ± 1/2 degree. A percent grade scale features increments of 5%.
Other features include a compass bubble level, clinometer level, sighting mirror with lubber line and sighting hole, induction dampened needle, adjustable sighting points, natural sine chart integrated into the lid, and a vinyl carrying case with linen lining and a belt loop.
Note: This item is not waterproof
Overall Weight (without the case): 8.7 oz.
Dimensions (closed): 3.2in x 2.75in x 1.3in
NATIONAL GEOGRAPHIC USA