Topcon AT-B2 Automatic Level.

The Topcon AT-B2 is the most accurate model of the new Topcon AT-B Range. When you need accuracy for your levelling exercised then this is the automatic level you need.

The Topcon AT-B2 is accurate to just 0.7mm over a 1km double run levelling route. With the optional micrometer fitted the accuracy is increased to 0.5mm over a 1km double run levelling route. The Topcon AT-B2 has 32x magnification which can be increased to 40x magnification with the optional eyepiece to make reading the E-Grad staff even more accurate. The Topcon AT-B2 also has an automatic two speed focusing mechanism that aids rapid and precise focusing.

The compensator of AT-B series incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy even in the harshest environmental conditions. 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.

The Topcon AT-B2 is the heaviest of the Topcon AT-B range at 1.85kg.