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Library› Safety & LSA› EPIRB / SART› Search & Rescue Transponder (SART)› Jotron SART20
Jotron

SART20

Search & Rescue Transponder (SART) · EPIRB / SART

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.verified

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Weight480 g🔖
Material housingPolycarbonate with 10% glass fibre🔖
FrequencyX-band (3 cm) (9.2 - 9.5 GHz)🔖
Radiated power> 400 mW (+26 dBm)🔖
Sweep type12 sweep sawtooth type🔖
Receive sensitivityBetter than -50 dBm e.r.s🔖
Response delayMax 0.5 μs🔖
Temperature rangeOperating: -20°C to +55°C, storage: -30°C to +65°C🔖
Operating life96 hours standby + 8 hours continuous operation🔖
StandardsIEC 61097-1, IEC60945, IMO A.802 (19), IMO A.694 (17), MSC.247 (83) and IMO MSC.🔖
Total lithium content1.96 gram🔖
DimensionsH: 250 mm, W: 89 mm🔖
Battery7.2 V Primary lithium battery. 5 year service life🔖
GPS integratedNo
SOLAS ApprovedYes
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

Tron SART20 is a radar transponder designed for use in search and rescue operations, providing location information to nearby vessels and aircraft with X-band radar.

Applications

  • Search and rescue operations
  • Lifeboats and liferafts

Features

  • Easy mounting in bulkhead bracket
  • Easy release and activation in emergency situations
  • Various installation devices available as options

Options

  • Bulkhead bracket
  • Lifeboat bracket
  • Life raft mounting pole

Standards

  • SOLAS III/6.2.2
Jotron SART20 – Page preview (b75fa0e5635a_S1-1 S. 1)
Page preview · b75fa0e5635a_S1-1 · S. 1
Source: Jotron SART20 datasheet, p. 2
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Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Service notes

Check mounting, accessibility, release arrangement, casing, antenna, labels and self-test indication. Confirm battery and release-device validity dates against the approved equipment records without inventing replacement intervals. Verify beacon identity and registration data. Functional testing beyond the permitted self-test must follow manufacturer and regulatory procedures.

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