To be mounted on ships, LOAS is capable of analysing the fuel during bunkering to the ship, and it also provides real time analysis of the cleansed/treated fuel when it is pumped from the day tank (consumption tank). The results can be monitored in the engine control room; the results can also be logged and thereby provide retrievable historical data on the ship.

LOAS is a complete system that focuses on real time analysis of elements such as Sulphur, Vanadium and CATFINES (Silicon and Aluminium) & gas contents etc.in bunker oil. The system is also capable of analysing fuel density & viscosity, which together calculate the fuel heating value CCAI (Calculated Carbon Aromatic Index).