- Other Marine Supplies[10]
- Other Measuring & Analysing Instruments[1]
- Other Lights & Lighting Products[3]
- Ceiling Spotlights[2]
- Marine Hardware[9]
- Steel Wire[7]
- Welding Rods[7]
- Valves[6]
- Other Auto Parts[6]
- Water Treatment[1]
- Food Waste Disposers[1]
- Other Commercial Furniture[6]
- Doors[4]
- Office Chairs[7]
- Shower Rooms[4]
- Firefighting Equipment[8]
- Life Raft[6]
- Safety Clothing[1]
- Boat Anchor[7]
- Cranes[1]
- Winches[6]
- Marine Propeller[2]
- Diesel Generators[5]
- Zinc[1]
- Other Rubber Products[1]
- Solar Water Heaters[1]
- Computer Desks[1]
- Other Metal Processing Machinery[1]
- Electric Scooters[1]
- Contact Person : Ms. Qian Yajuan
- Company Name : Jingjiang Trust Trading Co., Ltd.
- Tel : 86-523-84911832
- Fax : 86-523-84911632
- Address : Jiangsu,Jingjiang,Room 404, No.1 Building, Northeast of Yupo Bridge, Jingjiang
- Country/Region : China
- Zip : 214500
GFC Series Azimuth Circle for Magnetic Compass
GFC Series Azimuth Circle for Magnetic Compass can be fitted to the standard magnetic compass and used for observing objects and azimuth of the celestial body by eye and determining the ship's position to conduce to safe sailing.
MAIN TECHNICAL DATA:
a) Temperature range -30°C~+60°C
b) Deviation between the sight mark line on the prism box and the graduation zero line ≤0.06mm
c) Deviation between the central line of the sight seam and the sight mark line ≤0.5mm
d) Deviation between the sight seam and the sight line <12' (the left and right) <1° (in front and behind)
e) Material high quality non-magnetic material
f) Azimuth circle can rotate easily on the compass and shouldn't produce a sidewise motion leading a reading error of more than 2°
OVERALL DIMENSION:
| Type | Interanal Diameter | Outer Diameter | Weight (kg) |
| GFC-165 | Ø226 | Ø239 | 1.6 |
| GFC-190 | Ø247 | Ø260 | 1.7 |
| GFC-130/2 | Ø165 | Ø171 | 0.7 |
| GFC-165A | Ø247 | Ø260 | 1.6 |
| GFC-190A | Ø247 | Ø260 | 1.7 |
| GFC-190B | Ø247 | Ø260 | 1.7 |
| GFC-190C | Ø247 | Ø260 | 1.7 |
| GFC-190D | Ø247 | Ø260 | 1.7 |
| ASZ-190 | Ø247 | Ø266 | 1.7 |
GFC Series Azimuth Circle for Magnetic Compass
