What are the best products from Norwegian Subsea?

At Norwegian Subsea, we design all our Motion Reference Units (MRUs) for high performance, reliability, and cost-effectiveness, making the 'best' product dependent on your specific application requirements and operating environment. Our sensors utilize advanced algorithms and state-of-the-art MEMS technology, validated in real sea conditions to ensure robust and accurate 6DoF motion data (Roll, Pitch, Heave, Yaw, Surge, Sway).

Our core MRU range includes the MRU Compact (IP65, anodized aluminum, RJ45/RJ50 connectors with passive PoE) ideal for indoor or control box installations; the MRU Marine (IP68 or 50m SW option, anodized aluminum, versatile pigtail/Subconn connectors) designed for deck mounting or shallow water; the MRU Subsea (6000m depth-rated, titanium housing, Subconn connector) for deepwater applications like ROV/AUV operations and riser monitoring; and the MRU Ex (Ex d certified, stainless steel housing, pigtail cable) for hazardous area installations.

All models are designed for easy integration with standard protocols (Ethernet UDP, Modbus TCP, Ethernet/IP, RS-232/485 options) and user-friendly web-based configuration. They are compact, can be mounted in any orientation, and typically do not require recalibration, reducing lifetime costs. We offer different accuracy tiers (±0.05°, ±0.02°, ±0.01° Roll/Pitch) across these models, allowing you to select the optimal balance of performance and budget.

Ultimately, the best Norwegian Subsea MRU is the one that precisely matches your technical needs, environmental conditions, and integration requirements, delivering trusted motion data reliably and affordably.