- $***.**
- Description
- Specifications
- Reviews
- Q&A(2)
Includes Auto Level, Aluminum Tripod, and 16’ Level Rod. Utilizing a finely tuned magnetic damping system, AT-B series automatic levels quickly level and stabilize the line of sight. These precision instruments ensure reliable leveling even when working near heavy equipment or busy highways where fine vibrations could be present. The automatic levels feature IPX6 protection against powerful water jets from all directions and are fully resistant to driving rain and splashing water.
We encourage our customers to let us know what experiences they have had with our products, whether good or bad. By submitting a review, you can share your experiences with others and also provide valuable feedback to us as well. With just a few simple steps, you can add your review of this product.
– See Less
Have A Question About This Product?
Ask a Question – See Less
what is the accuracy tolerances of this level
The Topcon AT-B Series automatic levels have an accuracy of ±1.5 mm per kilometer of double-run leveling for the AT-B4 model, which is the most precise version in the series. The AT-B3 model provides ±2.0 mm per kilometer, and the AT-B2 provides ±2.5 mm per kilometer. These accuracy ratings are based on standard leveling procedures under normal field conditions and reflect the instrument’s internal compensator and optical system performance. This level of precision makes the AT-B Series suitable for construction layout, surveying, engineering, and general elevation measurement work where dependable repeatability is required.
Does the level come with a case?
Yes, it comes with a case.