Compases ( Topographic Compases)


The compass is a navigation instrument used to determine the direction relative to the Earth's magnetic poles. The compass dial shows the magnetic North Pole and South Pole, as well as the intermediate directions.


Types of Compasses:


 1.HGC-3 Compass


Manufacturer: DADI Surveying


Description :

Accuracy ±0.5°

Dial 65mm

Character Oxidized shell

Body craft Aluminum profile cutting

Size 85*73*35mm

Weight 0.26kg


 2.HGC-5 Compass


Manufacturer:  DADI Surveying


Description :

Accuracy ±0.5°

Dial 65mm

Character Painted shell

Body craft Aluminum alloy(low level)

Size 85*73*35mm

Weight 0.28kg

 HG-3 si HGC-5 Compases


Technical specifications:

★ Precise positioning in all weather conditions;

★ Indicate the direction;

★ Mountain slope measurement;

★ Measuring the right angle;

★ Use in Topography