high precision DQL-5 compass military compass surveying equipment

Place of Origin:

Heilongjiang, China

Brand Name:

Harbin

Model Number:

DQL-5

Measuring proportion:

1:100,000 1:50,000

Clinometer reading error:

≤1.25°

Graduation Circle:

0~360°

Dial scale:

1°

scale of dial for time and speed:

5 min

Weight:

0.15KG