Marine Equipment
CPT-130 Magnetic 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 s...
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PDF Datasheet
China CPT-130 Magnetic 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 |
| 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 24V0.06A |
| 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(24v0.06A) |
| Rubber washer | 1pc |
