CPS-100 Magnetic Compass
China CPS-100 Magnetic Compass:
Stable in magnetism,reliable in
operation,high in sensitivity.
Simple and compact in construction,easy in maintenance.
Light in weight,with store-box,easy to carry.
The illuminator is the type of wind-proof oil lamp,and can be used in night and in the open air.
|Card graduations||0°~360°(2 per graduation)|
|Swinging semi-period(H=34uT at 20±3°C)||not less than 4.37sec|
|Direction error||not more than 1.5°|
|Friction error(H=34uT at 20±3°C)||0.26°|
|Total weight of the compass(excluding the store box)||4.5kg|