The compensator of AT-B Series incorporates four suspension wires made of super-high-tensile metal, which features minimal thermal expansion coefficient – providing unmatched durability and accuracy. The finely tuned magnetic damping system quickly levels and stabilizes the line-of-sight despite the fine vibrations present when working near heavy equipment or busy roadways.

Horizontal angles can be directly read in 1° or 1 gon units. The free rotation feature allows you to read any angle from zero. The circle is covered for protection against dirt and scratches and the readout window is located below the eyepiece for quick reference.

The AT-B Series can focus on objects 20 cm in front of the telescope. This feature dramatically facilitates working in confined spaces.

With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning the AT-B Series withstands a sudden shower or torrential rainfall. The advanced protection design also deters clouding or condensation inside the telescope.

Dealing with different conditions including weather especially during the colder months of the year, it can be difficult to work out the accurate level of your project needs. Weather can often affect your surveying equipment, and your builders level equipment is no exception. However, automatic level AT-B series have incorporated specialist suspension wires to minimise thermal expansion providing you with unmatched durability and accuracy for all your levelling projects.
Whether the project at hand relates to earthworks, site preparation, drainage or concrete, this auto level is a great choice to get started. It can also offer ultra-short 20 cm focusing, which is great for those working every day that find themselves squinting to ensure they’ve got the level correct.