Products name:desktop small boats magnetic gyro compass
Description:
The desktop small boats magnetic gyro compass is a good kind of liquid compass.
In place of our magnetic compass,it is applied to the modern medium or small boat as
a steering compass,especially in the fishing boat.
This compass is designed to meet the technical requirements of GB/T 14108-93 and ISO-449
standards referring class A magnetic compass.
Main Characteristics:
Compact in construction,light in weight,good in performance and high in reliability.
Easy to operate with a variety of self-deviation correcting units.
A variety of stable magnetic materials and a long life.
A datum provided to autopilot as a necessary accessary.
| ITEM |
DATA |
| Card graduations |
165mm |
| Card diameter |
0°-360°1°per graduation |
| Swinging semi-period(H=34μT at 20±3ºC) |
Not less than 8.8 sec |
| Operating temperature |
-30°~+60ºC |
| Direction error |
Not more than 0.5° |
| Friction error(H=34μT at 20±3ºC) |
Not more than 0.088° |
| Correcting range of the chief semi-cycle deviation |
D.C.24V 0.15A,AC 220V,15W |
| Overall dimensions |
555×318×680mm |
| Total weight of the compass |
30kg |
Spare parts
-seal washers : 2pcs
-bulbs(220v,15w) : 2pcs
-screw cap bulbs(24v 0.15A): 2pcs
-500ml plastic kettle(full of compass liquid):1 pc
Accessory:
Correction magnetic bars for main semi-period:12pcs(6.7*100)
Correction magnetic bars for titling self-deviation:3pcs(include 2pcs of 7.5*75 and 1pc of7.5*50)
Correction pure iron sheets for quadrant self-deviation:11pcs(include 1pc for minimodulation)
Audited Supplier 
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