The ballast water measurements in the wing and double bottom tanks go directly into the control system for the ship trim, draught and list. Since these measuring points are virtually inaccessible during operation on board, reliability and stability are an absolute must. Pressure shocks, abrasive sand particles and seawater place additional heavy demands on the instrumentation.
I. CARGO MONITORING & CONTROL SYSTEM
1. Radar beam-type cargo tank monitoring system
.png)
2. Magnetic float type cargo monitoring system.
.png)
II. TANK LEVEL GAUGING SYSTEM.
1. Electric pressure type.
2. Air purge type tank level & draft gauging system
.png)
3. Electric pneumatic-type tank level & draft gauging system
