Helicopter Transit PLB - Offshore Oil & Gas Industry

Sea Marshall® AU9-HT (Alerting Unit model 9 – Helicopter Transit)

Helicopter Transit Personal Locator Beacon
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- ALL NEW!! -
...low cost high performance 121.5MHz advanced
digital personal locator beacon for
helicopter passenger transit.
Robust, long life PLB
Small and comfortable to wear
Easy and low cost to service
Long range tracking to person in the water

…give confindence to your passengers
  • Compatible with SHARK LAP jacket/rebreather
  • NEW high power output antenna design gives maximum power transmission even with the antenna in the worst position.
  • NEW switching technology cuts out chances of false activation
  • NEW LED strobe on the antenna gives visual target for final locating
  • ALL NEW highly robust body, designed for the most extreme environments on the planet
  • NEW advanced high power digital transmitter 100mW
  • NEW one piece hinged base cap provides quick & easy battery servicing - sensor alerts user if the cap screw is not closed correctly inserted
  • Tracking ranges of 3 to 5 miles to a SAR boat at sea level
  • Tracking ranges of 30 miles to a SAR helicopter at high altitude
AU9-HT Specifications
  • Frequency: 121.5 MHz
  • Battery: 2 × 3V lithium CR AA pack, user replaceable
  • Endurance transmitting : average 24-36 hours
  • Enduracne on standy (Armed): 5 years
  • Battery life: 10 years
  • Automatic low battery warning indicator
  • Dimensions : 90mm high × 70mm wide(body) 80mm hinge/base cap × 35mm deep
  • Modulation: Continuous swept tone A3X
  • Output power: 100mW
  • Temp range storage: -55°C to + 70°C
  • Approvals - CE, ED14-F part, FCC (tbc)
  • Test Units: 121.65MHz and 121.775MHz
  • Activation - Manual & Automatic with manual and automatic fail-safe over ride (salt and fresh water)
  • Antenna: 1m cable with flexible helical spring section, adaptbale for lifejacket fitting
  • Strobe: inbuilt LED strobe on antenna flashes SOS
  • ILS: internal loudspeaker 80dB
  • Weigth: 250gms (approx)

  • RRP £POA
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