Tron SART20 is designed for use in search and rescue (SAR) operations. A radar transponder gives the location for any nearby vessel and aircraft and liferafts. Easy mounting in bulkhead bracket onboard the vessel, easy to release and activate in an emergency situation. Various installation devices available as options. MED/SOLAS and other approvals available. Mandatory carriage equipment for all ships of 300 gross tonnage and upwards, according to SOLAS III/6.2.2, III/26.2.5 and IV/7.1.3.