Harbin Compass For Forestry Forest Compass Surveying Compass

Harbin compass, Top 1 in China
1) Best Sell Compass 95% market share
2) Famous brand with Longest history since 1966
3) Original source manufacturer for some global brands
4) Longest exporting experience over 30years, 62 countries worldwide.
5) Creater of National and Industry Standard for geological compass
6)Technical Research Pionner with more than 30 technical patents

BrandHarbin
Model NoDQL-16Z
Telescope Magnification16X
ImageErect
Lens Diameter22mm
Stadia1: 100
Field of View2deg @ 30a
Shortest Sighting Distance2.5m
Compass Needle Length 67mm
Compass Dial Unit Resolution1deg
Compass Needle Accuracy0.5deg
Horizontal Vernier Unit Resolution5min
Vertical Scale Unit Resolution1deg
Vertical Vernier Unit Resolution5min
Vertical Measuring Range +/- 50 deg
Precision of long air level2mm @ 30a
Net Weight 800g without case
Size"telescope140mm compass105mm
height:230mm"
Accessoriestripod included
Harbin forest compass designated by National Forestry and Grassland Administration


In year of 2021, National Forestry and Grassland Administration chose Harbin Forest Compass in their annual bidding purchasefor forestry survey project. NFGA desinated Harbin brand as their only approval forestry compass for many years.

Long before that, forestry compass was imported from Japan, at high costs. Some of the other alternative products were not accurate enough to meet the measurement requirements, or else too large and heavy to be carried. Customers have few options in forestry compass, until Harbin developed forestry compass. Harbin compass meet all their needs in forestry surveying, with a magnification of 16 times telescope, accuracy +/-0.5degree compass. It is also light in weight and easy to carry.

Harbin forest compass instruments are manufactured by the most advanced CNC machining centres made in Germany, and most workers have rich experience more than 20 years. The products undergo more than 200 quality controls to achieve 100% inspection of every instrument before leaving the factory. In the technical R&D centre of the Harbin Optical Instrument Factory, the R&D staff has been continuously improving and upgrading the latest models in production by adding laser and electronic distance measuring equipment, such as the DQL-16ZJ and DQL-16ZJC models, which are in sync with the latest technology in the world.

Harbin Forestry Compass, the only one approved compass desinated by National Forestry and Grassland Administration. You can try its performance with one set as begining.