Topcon AT-B4 24X Auto Level Package TS10639 The new easy-grip design with

The new easy-grip design with rounded

Fits approximate pant waist size: 40" to 44"

2 millimeters)

planetary gears which can bring the steel tape back swiftly

Topcon AT-B4 24X Auto Level Package TS10639 The new easy-grip design withTopcon'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,