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Sea Marshall® Oil & Gas Industry /Offshore Marine MOB Systems

Applications:  Barges, work platforms, supply vessels, docks, LNG terminals, supply vessels, tankers and oil rigs

Who wanted to buy:  Chevron, Arco, TransOcean, Suncor, BP, Fugro, Exxon Mobil, Husky Oil, Petro Canada, Texaco, Esso, Global Sante Fe Oil Platform Construction Company, Schlumberger, Shell, Western Geco, Conoco Philips, Gaz de France, National Oil Well, PEMEX

Why?  The main reason was minimize risk of someone being lost at sea.  Risk assessments came back very similar with all applications. The required an alert or personal locator beacon to be automated or water activated (both fresh water and salt water).  The PLB’s were required to have a record in standing up to 10 years in an industrial environment and be ATEX approved. In addition the customer required an immediate MOB alarm to the crew and precision direction back to the man over board (MOB).  The objective is a locally managed rescue and have the MOB found and on a stable platform with 6-12 minutes.

Rig / Jetty / Tanker MOB Alert & Locate System INTRINSICALLY SAFE - ATEX PLB

  1. Person wearing Sea Marshall® Alerting Unit falls overboard
  2. Crewguard rig monitor picks up ‘SOS’ signal and raises alarm
  3. Fast Rescue Boat is deployed with SARfinder® tracking unit fitted, tracks and locates missing person
  4. If outside help is required Coastguard SAR can track missing person on 121.5MHz
A rig/jetty/tanker monitoring MOB safety system is made up of the following individual components, priced individually
  • PLBs (Intrinsically Safe) MOB Alerting Unit/ SOS transmitter:
  • Crewguard MOB Jetty/Rig monitor, fitted to platform: 
  • SARfinder® Dedicated MOB Alarm/Locate Base Unit: 
   

ALERT UNITS

MOB ALERTING UNIT
Man Overboard, Sea Marshall® AU9 fully automatic digital personal locator beacon (for applications not requiring ATEX)
  • 24/7 monitoring of crew
  • Small and comfortable to wear
  • Automatic activation upon immersion
  • Protects you and your crew day and night
  • Long range homing signal on 121.5MHz
  • Can be tracked by SARfinder® or Coastguard
  • Robust marine construction (environmentally tested)
  • User replaceable battery + auto low battery indicator
  • Gives confidence to you and your crew
  • 100mW or 500mW AU9 power output option available

Lifejacket sold separately.

Add extra AU9 units, no limit to the number used in this system.

View "Quick" Details & Spec Sheet for this Product/Application

   
MOB ALERTING UNIT ZONE 2 AU9-X
Fully automatic Man Overboard Alerting unit (PLB)
  • ATEX ZONE 2 intrinsically safe
  • 100mW digital transmitter
  • 121.5MHz ‘SOS’ signal, precision tracking of MOB
  • Can be easily fitted into lifejacket, flotation garment
  • 5 second auto-activation with manual over-ride
  • 1 metre long flexible antenna cord
  • LED strobe on antenna
  • 5 yr user replaceable battery, auto LED status indicator
  • 24-36 hour transmission time

Description - ATEX ZONE 2 Alerting Unit (PLB)

Product Codes
Live Frequency Unit 121.5MHz - (ZONE 2 AU9-X)
Test Frequency Unit - (121.65MHz ZONE 2 AU9-X T1)
Test Frequency Unit - (121.75MHz ZONE 2 AU9-X T2)

   

BASE UNITS

Crewguard MOB Jetty/Rig Monitor
Dedicated Man Overboard MOB monitor
  • NEW heavy duty waterproof metal enclosure
  • Continuous monitoring of crew for Man Overboard
  • Fully automatic monitor alarm
  • Auto siren & flashing LED MOB warning indicator
  • 20m antenna cable with high gain external antenna
  • Fixtures and fittings
  • Easy to install, easy to use
  • MOB coverage of rig, 2- 4 miles radius

Description - Crewguard MKII MOB monitor alarm + high gain antenna + 20m cable + plugs and fittings

Product Code - (Crewguard MOB Jetty/Rig Monitor)

View Details & Spec Sheet for this Product/Application

   
BASE UNIT  - Sea Marshall® SARfinder®1003 man overboard Alarm/Locating unit with GPS plot
  • NEW heavy duty metal enclosure
  • NEW more compact robust antenna and connectors
  • 24/7 monitoring of crew
  • Monitors for, quickly alerts & tracks AU9 ‘SOS’
  • Automatic Alert/Alarm of man overboard
  • Plots GPS position of boat at time of incident
  • Easy to read LED compass style display

NOTE - For correct NMEA interface value please
specify the type of NMEA ouptut your GPS plotter has

Description
SARfinder1003 MKIII MOB Locating Unit + NMEA 

Product Code
(SARfinder 1003  02-002-NMEA)

View Details & Spec Sheet for this Product/Application

10043007
LIFEJACKET, ELITE PLUS TWIN CHAMBER 275N HIGH BUOYANCY STAN
46161600
08-001-MULLION
1133095
BEACON, PLB PERSONAL LOCATOR BEACON
46161503
AU9 100MW LIVE-121.5MHZ
657462
BEACON, PERSONAL LOCATOR EPIRB 121.5MHZ
46161503
AU9-X(ZONE 2) 121.5MHZ
10044360
UNIT, ALERTING  ISPLB8X MOB 121.5 MHZ NON DETACH
99999999
AU9-X(ZONE 2) 121.5MHZ
10044358
UNIT, LOCATING SARFINDER 1003 MKIII GPS PLOT MOB
99999999
02-002-NMEA
10044359
ALARM, MOB CREWGUARD CG-121 MK11 JETTY/RIG MONITOR
46171604
04-001-JETTY
1162223
46161503
AU9-X(ZONE 2) 121.5MHZ
943225
SUIT, OVERSIDE WORKING IMMERSION
46181517
OTS601-X/R
943341
SUIT, OVERSIDE WORKING IMMERSION
46181517
OTS601-XXL/R
649817
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-L/R
649822
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-L/T
649823
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-M/R
649824
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-M/T
649825
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-S/R
649827
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XL/R
649828
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XL/T
649835
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XXL/R
649749
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XXL/XT
649750
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XXXL/R
649751
SUIT, OVERSIDE WORKING THERMAL/IMMERSION
46181517
OTS601-XXXL/XT