Product Overview: The document describes the Spherical
Magnetic Compass, Type SK 39/58-R, designed for table mounting and reflection. It includes specifications, accessories, and operational parameters.
Specifications:- Type: SK 39/58-R
- Adjustment Error: Less than 0.5°
- Friction Error by H - 6 µT: ≤ 0.5°
- Half Period Swinging by H = 18 µT: ≥ 8 seconds
- Temperature Range: -30°C to +60°C
- Vibration: Complies with ISO requirements
- Compass Card Diameter: 115 mm
- Apparent Diameter Enlarged by Spherical Glass: 145 mm
- Compass Card Division: 360° divided in 1/1°
- Freedom of Tilt of Directional System: ≥ 30°
- Weight: Approximately 8.7 kg
- EG-Registration No.: BSH/4612/4230366/06
Important Note: Fixing screws are anti-magnetic.
Accessories:- 1 Set of Wooden Pockets (3 pieces) for “B” and “C” magnets
- 1 Set of Compensation Magnets (5 pieces) ø 5x50 mm
Electrical Lighting Options: Available in 12V DC or 24V DC.
Additional Information: Technical alterations are observed.
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