⚓ Working on this equipment?
Ask the AI troubleshooter, log your hours on board and turn them into invoice-ready service reports — for this exact model.
Start free — 14 days →
No credit card required
🔧 10 verified suppliers & service companies for Kongsberg in the Maritime Network
Find suppliers →
Kongsberg
EM Speed Log
The Kongsberg EM Speed Log is an electromagnetic water‑velocity sensor that provides continuous, high‑accuracy vessel speed through water without any moving parts.
EM Log
Capacity
Navigation Data / Sensor
Medium
Components & Design
Component data being added…
Technical Data
technology
Electromagnetic
imo approved
True
🤖 Ask about this model
One free question — answered like a marine engineer. No account needed.
Common failures & inspection points
●Sensor probe biofouling
●Calibration shift with hull fouling
●Interface issues
Service & Maintenance
Integrated with K-Bridge. Standalone operation possible.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
📄 Request sourcing links & documents🛠 Manage this equipment in your fleet
Cases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.
Start free trial →🔎 Suppliers & service for this equipment
Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.
Maritime Network →Replacement Parts
Kongsberg: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Working on this unit?
Log hours, photos and findings into an invoice-ready service report — OceanSphere Marine, 14-day free trial.
Need a service partner for Kongsberg?
114,000+ shipyards, suppliers and service companies in the Maritime Network directory.
Equipment Model #739
· ✓ still in production