English
EspañolProduct List
- Marine Power Equipment
- Marine Propulsion Equipment
- Marine Deck Equipment
- Marine Mooring Equipment
- Marine Anchoring Equipment
- Marine Outfitting Equipment
- Marine Life Saving Equipment
- Marine Fire Fighting Equipment
- Marine Electrical Equipment
- Communication Navigation Equip
- Marine Auxiliary Machinery
- Marine Pumps and Piping System
- Marine HVAC System
- Marine Special Equipment
- Marine Decorations
- Marine Hardware
- Boat and Yacht
Classification societies
Contact Us
ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
Boat Desktop Magnetic Compass
Technology & Parameters:
| Vertical | |
| Card Diameter | 120mm |
| Graduation | 1°(0~360°) |
| Direction Error | ≤0.5° |
| Swing semi-period | >9.3 seconds(20℃,H=30μT) |
| Friction error | ≤0.1°(20℃,H=30μT) |
| Semicircular Deviation Correction | >45°(H=30μT) |
| Quadrant Deviation Correction | >7° (H=30μT) |
| Operation temperature | -30℃~+60℃ |
| Illumination | 24V |
| Overall Dimensions | 335*230*278 |
| Installation Dimensions | φ176, 3 hole 7*14 |
| Net Weight | ~7kg |