REX (China) Auto Level Model AL-32

REX (China) Auto Level Model AL-32

Features
*Reliable magnetic-damping, V design wire hung compensator.
*Excellent sealed structure for using in any weather condition.
*Integrated flat and domed base for easy-using.
*Endless horizontal drive.

Specification:
Standard Deviation for 1km Double-run leveling : 1. 5 mm
Telescope image : Erect
Magnification : 32x
Clear Objective Aperture : 30 mm
Field of View :1° 20′
Shortest Focusing Distance : 0. 55 m
Stadia Multiplying Constant : 100
Sensitivity of Circular Level : 8′ /2 mm
Graduation interval of Circle : 1° or 1gon
Compensator type :V-shaped wire suspension magnetic-damping
Working Range: ± 15′
Setting Accuracy ± 0. 5″