Topcon AT-B4 24X Auto Level Package 660030 The pad's Legal layout features

The pad's Legal layout features regular horizontal lines and 2 red vertical margins at the side

It features a large display that digitally shows the measured angles

8-minute circular vial

This advanced calculator is designed for quick and accurate calculations for tasks that need full trigonometric functions such as surveying

The Keson Box Beam Level is a high-quality and precise leveling tool designed for masonry

Topcon AT-B4 24X Auto Level Package 660030 The pad's Legal layout featuresTopcon's AT B4 24X Auto Level is a high precision auto level used for height, angle and distance measurements. The compensator in the 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. Fine horizontal knobs located on both sides of the instrument can be operated without clamping,