Azimuth Ring of Magnetic Compass:
Azimuth Ring of Magnetic Compass Introduction
GFC serial azimuth circles of magnetic compass
are used for all specification of marine class a magnetic compass. GFC serial
azimuth circles are designed and manufactured in accordance with shipbuilding
industry standard GB/T 335-2005
Main Technical Parameter
Type | Inside diameter | Outside diameter | Net weight |
GFC-165 | Φ226mm | Φ239mm | 1.5kg |
GFC-190 | Φ247mm | Φ260mm | 1.7kg |
GFC-165A | Φ247mm | Φ260mm | 1.7kg |