CPT-130B Magnetic Compass

Specifications

CPT-130B Magnetic Compass:
1.complete function.
2.convenient correcting difference.
3.accurate directionaastabilization.

CPT-130B Magnetic Compass :  

CPT-130B Magnetic Compass is a sort of table model liquid magnetic compass. The compass is a magnetic compass class B and it is designed and manufactured in accordance with the national standard GB/T 10104-1995 ( General Technical Terms of Marine Magnetic Compass Class B ) . The product has the advantages of simple structure,complete function,convenient correcting difference,accurate direction,stabilization and reliable .The magnetic compass is suitable for the large and middle motorized fishing boats and small steel vessels acting as steering compass.

Components:

Magnetic compass:1pc

Calibrating equipment(fitting case):1 set

Main semicircle self heterodyne adjusting magnetic bar 6pcs

Quadrant self heterodyne adjusting pure iron sheet 10pcs

Inclining self heterodyne adjusting magnetic bar 2pcs

Main technical parameters:

Dial diameter:130mm

Dial graduation:0°~360° 1°for each grid

Using temperature:-25°C~ 70°C

Indicating deviation(H=35μT,T=20±3°C): ≤1.5°

Half period(H=35μT,T=20±3°C): ≥5.59S

Friction deviation(H=35μT,T=20±3°C):0.26°

Main semicircle self heterodyne correcting energy: 1°~40°

Quadrant self heterodyne correcting energy:1°~5°

Inclining self heterodyne correcting energy:-75~+75μT

Lighting power supply:AC220V,DC24V

Outline Dimension:380x240x330mm

Diameter of mounting holes:Pitchrow 155 Aperture Φ10

Weight:5.5kg.