Marine Magnetic Compass CPT-130

Marine Magnetic Compass CPT-130

Introduction:

1.This compass is a good kind of liquid compass.

2.It is designed to meet the technical requirements of GB/T10104-1995 and ISO-449 standards referring class A magnetic compass.
3.It is simple to construction,easy to operate and substantial in economy.

Main Technical Data:

Card diameter: Φ130mm
Direction error: not more than 1.5°
Friction error: not more than 0.26(H=34uT at 20±3°C)
Semi-period: more than 5.7seconds(H=34uT at 20±3°C)
Eddy error: not more than 1.2 degree after rotating one cycle in an even speed of 1.5°/sec(H=34uT at 20±3°C)
Chief semi-cycle deviation: 1~40°
Quadrant self-deviation:1~6°
Tilting self-deviation: -40uT~40uT
Operation temperature:-20°~60°C
Overall dimension: 240×390×360mm
Dimensions of mounting holes: Φ210×4 - Φ 12(the four holes are even-arranged)
Weight: 7.5kg
Illumination Power: DC 24V 0.06A
Spare Parts & Accessory:
Correcting magnetic bars: 12pcs
Correcting pure iron sheets for quadrant self-deviation: 10pcs
Magnetic glass: 1set
Plastic oil kettle: full of liquid for removing the gas foam
Screw cap bulbs: 2pcs(24v 0.06A)
Rubber washer: 1pc

Best regards,
Lois Hu
Sales Manager
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Chongqing Hi-Sea Marine Equipment Import & Export Co.,Ltd.
20-5,General Chamber of Commerce Building, No.2 Hongjin Street, Yubei District, Chongqing, China 401147
Tel:+86-23-67955353
Fax:+86-23-67955123
Office email:sales4@hiseamarine.com