Walker 7070 Mk 2 Electromagnetic Speed Log vs GEOLOG Dual-Axis GNSS Speed Log System

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

The AMI Marine Walker 7070 Mk 2 Electromagnetic Speed Log and AMI Marine GEOLOG Dual-Axis GNSS Speed Log System are both integrated bridge systems products certified to MED. Key difference: Measurement Type — Walker 7070 Mk 2 Electromagnetic Speed Log is Speed through water (electromagnetic) vs GEOLOG Dual-Axis GNSS Speed Log System at Speed over ground (GNSS).

Walker 7070 Mk 2 Electromagnetic Speed Log
GEOLOG Dual-Axis GNSS Speed Log System

Specification comparison

Specification Walker 7070 Mk 2 Electromagnetic Speed Log GEOLOG Dual-Axis GNSS Speed Log System
Measurement Type Speed through water (electromagnetic) Speed over ground (GNSS)
Sensor Type Electromagnetic hull-mounted
Axes 2 (fore/aft and athwartships)
Sensor Configuration Single sensor

Certification comparison

Certification Walker 7070 Mk 2 Electromagnetic Speed Log GEOLOG Dual-Axis GNSS Speed Log System
MED ✓ ✓

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Data sources

Walker 7070 Mk 2 Electromagnetic Speed Log
Data from amimarine.com ·
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GEOLOG Dual-Axis GNSS Speed Log System
Data from amimarine.com ·
View original