CENTURION Independent High Level Overll Alarm System CENTURION™ is a high level & overfill alarm system designed in compliance with USCG & IMO requirements for tankships. Electrically independent alarm systems for both 95% & 98% tank levels are housed in the CENTURION™ controller in the cargo control room. Level detection is carried out by MM500™ stainless steel float switches which are offered in either dual or single (overfill) versions. Optionally we offer the MM502™ ultrasonic switch, which has no moving parts and is also available in dual or single versions. Local audio/visual alarm indication is provided for each tank together with relay contacts for remote alarm annunication. Stainless steel / weatherproof alarms Intrinsically safe Complies with USCG, IMO and general Class rules Fully checkable at sensor head Worldwide service, commissioning and back-up

Control Panel Martek Marine Ltd, Adwick Park, Manvers, Rotherham, South Yorkshire, S63 5AB, UK. email: [email protected]. www.martek-marine.com