Em-Trak
em-trak SART100 AIS Search and Rescue Transponder
Best emergency locator for offshore sailors prioritizing long-term safety and reliability.
The em-trak SART100 is an IMO-SOLAS-certified AIS search and rescue transponder engineered for ultimate reliability. This unit is designed to be stored for many years, offering a minimum of five years maintenance-free continuous standby. In an emergency, it instantly activates to transmit your precise location to all AIS-equipped vessels, including coastguard and aircraft. It features ruggedized construction, waterproofed to IPx6, IPx7, and IPx8 standards, ensuring performance when you need it most. The complete kit includes essential mounting hardware and a grab bag for immediate deployment.
$573.00
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 178
#2 in Marine Radios
Price vs Category Average
+15%
Above average
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AIS Transmission
/ AIS Transmission
Who it's for
- Offshore voyagers prioritizing long-duration signal transmission for search operations
- Safety-conscious sailors needing rapid identification by modern rescue vessels
- Solo cruisers requiring intuitive, fast-acting emergency equipment
Who should skip it
- Budget-focused boaters wary of recurring five-year maintenance expenses
- Mariners operating in regions lacking modern AIS-equipped rescue infrastructure
- Casual recreational boaters seeking affordable, basic emergency signaling tools
Performance breakdown
Deployment Readiness
Five years of maintenance-free standby ensures it is ready when needed.
Rugged Durability
Advanced waterproofing standards provide peace of mind in extreme marine conditions.
Operational Simplicity
Intuitive button layout allows for rapid activation during high-stress emergency situations.
Signal Reliability
Precise AIS transmission ensures visibility to nearby vessels and rescue aircraft.
Regulatory Compliance
Meets rigorous IMO and SOLAS standards for professional maritime safety equipment.
Battery Longevity
Twelve hours of active transmission provides a sufficient window for rescue.
Key Specs
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AIS Transmission
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GPS
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Waterproof Rating
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Battery Life (Active)
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Battery Life (Standby)
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Certifications
Features
- Simple activation and test buttons for emergency use
- Transmits on required AIS emergency frequencies
What customers say
The core sentiment surrounding the em trak SART100 centers on unwavering reliability and exceptional ease of use. Consumers view this transponder as vital safety equipment, consistently praising its robust build quality and the confidence it instills. Reviewers frequently highlight the intuitive activation process, noting that the device is designed for immediate, stress free operation when it matters most. This combination of dependable performance and simple functionality makes the SART100 a highly trusted investment for maritime safety.
Know before you buy
The SART100 is an emergency transponder designed to transmit your precise GPS location to nearby AIS-equipped vessels, aircraft, and coastguard stations during a maritime emergency.
The unit is engineered for long-term reliability and offers a minimum of five years of maintenance-free continuous standby time.
Once activated in an emergency, the SART100 provides 12 hours of continuous transmission to help rescuers locate you.
Yes, it features ruggedized construction and is waterproofed to IPx6, IPx7, and IPx8 standards, ensuring it remains operational even in extreme conditions.
No, the SART100 features an integrated GPS, meaning it does not require any external antennas or additional hardware to determine your location.
The SART100 is IMO, SOLAS, and MED certified, confirming it meets the strict international safety standards required for maritime search and rescue equipment.
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