JRC

Speed log JLN-205MK2

JLN-205MK2 Ultrasonic Speed Log for Accurate Marine Speed Measurement

The JLN-205MK2 is a highly accurate ultrasonic speed log designed to deliver stable and precise speed data in demanding sea conditions. Its 4.5-inch LCD with dual LED backlighting provides excellent visibility, supported by multiple display modes for different lighting environments. A lightweight moulded-rubber transducer minimises aeration effects, enhancing measurement accuracy. Optional gate-valve transducers allow easy maintenance without dry-docking, while the modular Signal Processor and Signal Distributor enable scalable, vessel-specific installations. The JLN-205MK2 ensures dependable, long-term speed monitoring for a wide range of marine applications.