Application

Leica NA2 wide range of uses, Can be used for level measurement, high precision leveling, the housing settlement observation, highway, railway, tunnel, pipeline, such asconventional elevation surveying and setting out, control survey, stadiaand deformation monitoring.

Technical parameters and characteristics:

The key of compensator check

Infinite a spiral

Coarse and fine adjustment knob

The free rotation of the foot screw

An optional eyepiece

Optical device top

Per km round-trip survey elevation precision of 0.7mm(Depending on the level ruler, measuring technology) 0.3mm (with micrometer)

Magnification: Standard 32x

FOK73 eyepiece (optional) 40x

FOK117 eyepiece (optional) 25X

Compensator setting accuracy 0.3"

Compensator working range of ± 30'

Working temperature: -20 ℃ to +50 ℃

Storage temperature -40 ℃ to +70 ℃