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The insulating liquid for gyrocompass
Available for order
The company 'Communication and Radionavigation' provides replacement of the insulating liquid in the gyrocompass type: Navigat, Yokogawa and Amur.
The insulating liquid is needed in the mercury gyrocompass for transmission rate by current conductivity of mercury.
Since Mercury tends to break down over time, trebuestya regularly replace the insulating liquid.
On questions contact the service department by phone in St. Petersburg (+7 812) 445-27-01, and 79045531441, Petrozavodsk: (+7 8142) 57-80-30 and (+7 8142) 57-00-03 . Either by sending a request by e-mail cirspb@mail.ru.
26.02.2021
Marine bilge drainage system
In order to keep the holds dry and pump out excess water, ships must have a so-called drainage system (bilge line).