Unbalance warning function auto land level survey instrument Laisai LS521II Laser red line

Place of Origin:

China

Brand Name:

Laisai

Model Number:

LS521II

Size:

7 3/8''x 5 7/8''x 8 1/8'' (188 x 150x 207mm)

Precision:

±0.1mm/m

Wavelength:

635nm

Product Name:

auto land level survey instrument Laisai LS521II Laser red line

Laser class:

ClassII/III

Self-leveling range:

±5°

Working range (diameter):

600m

Power:

Ni-MH rechargeable battery or 4*C battery

Weight:

4.63lbs (2.1 kg)

Area scanning range:

large angle, small angle, dot