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JRC
JFE-400
The JRC JFE-400 is a portable, battery‑operated echo sounder operating at 200 kHz, capable of measuring depths up to 300 m for emergency or short‑term navigation tasks.
200 kHz / 300 m
Capacity
Navigation Data / Sensor
Medium
Components & Design
Component data being added…
Technical Data
frequency
200 kHz
max depth
300 m
portable
True
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Common failures & inspection points
●Battery degradation
●Transducer cable damage
●Water ingress in housing
Service & Maintenance
Emergency/portable use. Battery check quarterly.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
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Equipment Model #746
· ✓ still in production