Marine CPT-130 Magnetic liquid compass
Product Description
Specifications
1.simple to construction.
2.easy to operate
3.substantial in economy.
4.CCS BV certificate etc.
Liquid compass:
Marine CPT-130 Magnetic liquid compass:
This compass is a good kind of liquid compass. It is designed to meet the technical requirements of GB/T10104-1995 and ISO-449 standards referring class A magnetic compass.
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 5.7 seconds(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
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
Size:
| Overall dimension: | 240×390×360mm |
| Dimensions of mounting holes: | Φ210×4 - Φ 12(the four holes are even-arranged) |
| Weight: | 7.5kg |