The Daniamant DanEI-300 electronic inclinometer has achieved IMO Wheelmark approval, becoming the world’s first electronic inclinometer certified to meet IMO carriage requirements for container ships and bulk carriers.
Slangerup, Denmark | February 16, 2026 – Global leader in maritime safety technology, Daniamant, has announced a major regulatory breakthrough with its DanEI-300 electronic inclinometer becoming the first in the world to receive the IMO Wheelmark (Marine Equipment Directive) approval.
This certification, granted by DNV, confirms that the DanEI-300 meets the latest mandatory carriage requirements under SOLAS Regulation V/19.2.12. As of January 1, 2026, all new container ships and bulk carriers of 3,000 gross tonnage and above must be equipped with a type-approved electronic inclinometer to monitor and record vessel roll motion.
Why Stability Matters for Bunkering & Operations
For the maritime industry, this news goes beyond simple bridge equipment. Accurate stability data is a critical component of safe bunkering and cargo operations:
- Bunkering Safety: During high-volume fuel transfers, especially with emerging alternative fuels, monitoring the ship’s heel and trim in real-time is essential to prevent hazardous lists and ensure structural integrity.
- Fuel Efficiency: Unlike traditional “bubble” or pendulum inclinometers, the DanEI-300 is not affected by horizontal or vertical accelerations. By providing true inclination data, it allows masters to optimize the ship’s trim, directly contributing to reduced fuel consumption.
- Regulatory Compliance: With the 2026 mandate now in effect, shipowners must ensure newbuilds are fitted with Wheelmark-approved sensors to avoid port detentions and fines.
Technical Highlights
The DanEI-300 is designed as a “plug-and-play” solution, making it ideal for both newbuilds and retrofits.
| Feature | Specification / Benefit |
| Certification | IMO Wheelmark (MED) 2014/90/EU |
| Applicability | New Container & Bulk Vessels ≥ 3,000 GT |
| Measurements | Heel Angle, Pitch Angle, Roll Period, and Amplitude |
| Data Integration | Seamless connection to VDR and Bridge systems (NMEA) |
| Accuracy | Immune to external accelerations; shows true vessel motion |
“This approval represents a significant milestone not only for Daniamant, but for the maritime industry as a whole,” said Kevin Rough, CEO at Daniamant. “The DanEI-300 ensures shipowners can comply with new regulations using a proven, type-approved solution.”
Future-Proofing the Fleet
As the industry moves toward more digital and automated bridge systems, the transition from mechanical to electronic inclinometers is a key part of the smart shipping evolution. For shipyards and system integrators, the Wheelmark status ensures that the DanEI-300 will pass class surveys and flag state inspections without the uncertainty often associated with new technology.
About Daniamant
Daniamant is a global leader in maritime safety technology, specializing in the development of innovative solutions for survival and navigation. Their portfolio includes everything from lifejacket lights to advanced bridge electronics like the DanEI-300, all manufactured under audited quality systems to ensure maximum reliability at sea.
Source: Daniamant