The 15ppm bilge alarm type BILGMON 488 is type approved to meet the requirements of IMO Resolution MEPC.107(49), and with its small dimensions it is ideal also for retrofit on existing separators. The smart detachable measuring cell with wireless communication is easy to remove and replace with a newly calibrated cell, if this is preferred to having the system accuracy checked on board. On special request the BILGMON 488 is also available as a 5ppm version meeting the requirements of Class notation “Clean Design”.

The BilgMon 488 has a unique system of replacing the old measuring cell with a new one, and still keep all data saved in the memory. This function enables the crew to easily replace a damaged measuring cell, or attach a new calibrated measuring cell to the power module, when a calibration of the unit is needed. The replacement cell is delivered with a factory calibration certificate, and both units will be automatically updated after being joined together. The measuring cell has a heavy duty design, in order to resist the tough running conditions.

The measuring principle by using IR light detection in the measuring cell, is a well proven and reliable examination method of the sample flow from the oily water separator. The processor in the power module will store all requested data, and this data will clearly be presented in a LCD at the front of the unit. Connection to an external printer is available if required, through a serial communication interface. The unit is also provided with a solenoid valve function for cleaning water to measuring cell.