Jotron: Tron SART20

Tron SART20 is designed for use in search and rescue (SAR) operations. A radar transponder gives the location for any nearby vessel and aircraft with X-band radar. Radar transponder is designed for use in lifeboats 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 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

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  • IMO Type Approved

Radar SART and the AIS-SART can now both be used as Search and rescue locating devices according to IMO SOLAS Amendment in Resolution MSC.256(84) giving the ship owner full freedom to choose either product as required by SOLAS Chapter III, Regulation 2.2.

Complies with IMO/SOLAS/GMDSS regulations.
MED and FCC approved.


– Designed for use in search and rescue operations
– Gives the exact location of the distressed on the radar X-band display
– 5 years warranty
– New non-haz battery
– Unique range of accessories
– Incorporated into Jotron recycle program

Clarification to the requirements of the LSA Code regarding transponders

Article numbers:
Tron SART20 Main unit
82746 Wall bracket (pic below)
84145 User manual

84845 Lifeboat bracket (pic below)
82900 Pole bracket (pic below)

Spare parts:
82615 Battery Tron SART20, 5 years maintenance kit
82746 Bulkhead bracket