NAVIGAT 3500 Fiber Optic Gyrocompass vs CLETA Electromagnetic Speed Log

Integrated Bridge Systems comparison · 2 products · View all Integrated Bridge Systems

The Sperry Marine NAVIGAT 3500 Fiber Optic Gyrocompass and AMI Marine CLETA Electromagnetic Speed Log are both integrated bridge systems products certified to MED.

NAVIGAT 3500 Fiber Optic Gyrocompass
CLETA Electromagnetic Speed Log

Specification comparison

Specification NAVIGAT 3500 Fiber Optic Gyrocompass CLETA Electromagnetic Speed Log
Heading Accuracy <= 0.15 deg secant latitude RMS
Roll/Pitch Accuracy <= 0.02 deg RMS (with GNSS)
Rate of Turn Accuracy 0.06 deg/min
X/Y Rate Accuracy 0.06 deg/min
Heave Accuracy 0.1 m or 10% (whichever is higher)
Initial Settling Time 5 minutes
Fine Settling Time 25 minutes
MTBF 150000 hours
Technology Fiber optic gyro (FOG), no moving parts
Serial Outputs (Repeaters) 12
Serial Outputs (Receivers) 6
Warranty 5 years
Measurement Type Speed through water (electromagnetic)
Display Multifunction colour display
Additional Data Speed over ground from GPS, heading
Language Configurable (any language on request)

Certification comparison

Certification NAVIGAT 3500 Fiber Optic Gyrocompass CLETA Electromagnetic Speed Log
CCS ✓ — Not listed
MED ✓ ✓
SOLAS — Not listed ✓

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Data sources

NAVIGAT 3500 Fiber Optic Gyrocompass
Data from sperrymarine.com ·
View original
CLETA Electromagnetic Speed Log
Data from amimarine.com ·
View original