Product Details:

Measures, checks, and transfers heights
Ideal for checking heights and levels when pouring concrete or checking and adjusting formwork
High quality optics for excellent staff readings
Automatic compensator for accurate levelling

Height Accuracy (Single Measurement): ±1/16in @ 100ft (2mm @30m)
Magnification of Telescopic Sight: 20X
Setting Accuracy of Compensator: 0.5 arcsec
Shortest Target Distance: 2ft (0.65m)
Graduation of Circle: 360°
Operating Temperature Range: -4 to 122° F (-20 to 50° C)
Compensator Type: Air-Damping

Hilti PN: 428300

Package Includes:
Tool, plumb bob, adjusting screws, and user manual in an impact-resistant plastic tool box