Topcon AT-B4 24X Auto Level Package Measuring Rod it allows hands-free operation with

it allows hands-free operation with its rare earth magnets recessed below the measuring surface

Apache Hawkeye

The pad's Rite in the Rain paper repels water

(b) footing

it features a locking mechanism and visual and audible alarms

Topcon AT-B4 24X Auto Level Package Measuring Rod it allows hands-free operation 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,