Description
MHR130-RAT — product overview
An analog rate-of-turn indicator in the MHR130 instrument family. The RAT function is distinct from the SPD speed-indicator version.
SEANAV MARINE selling price: AED 11,408, excluding tax. Availability and delivery time are confirmed with your quotation.
Key features and application
- Analog rate-of-turn presentation for bridge monitoring
- Input, scale and mounting are specified by the complete suffix
- Other MHR130 functions cannot be inferred from the base model alone
Technical specifications
| Function code | RAT — rate of turn |
|---|---|
| Display | Analog pointer; port/starboard turn indication |
| Documented flush example | MHR130-RAT-F, ±30°/min scale |
| Example viewing diameter | 200 mm |
| Example outer diameter | 250 mm |
| Example mass | 4.0 kg |
| Associated external dimmers | MRD010 / MRD011 |
Model and variant note: The dimensions and mass describe the cited ±30°/min flush drawing, not every MHR130-RAT. Confirm input type, power and current approval for the actual variant.
Supply scope and installation
Indicator with the ordered scale and interface; external dimmer is separate unless included.
Provide the complete model suffix, equipment nameplate and relevant mounting or wiring drawing so SEANAV MARINE can match the supplied item to the vessel. Manufacturer drawings and nameplate ratings govern installation. Measurements tied to a specific variant are identified above.
Product questions
What is MHR130-RAT used for?
An analog rate-of-turn indicator in the MHR130 instrument family. The RAT function is distinct from the SPD speed-indicator version.
What is included in this price?
Indicator with the ordered scale and interface; external dimmer is separate unless included. The listed AED 11,408 is taken from SEANAV’s April 2026 accessory price list. Confirm current validity, freight and any additional installation items.
How do I order the correct version?
Send the complete MHR130-RAT order reference, quantity, vessel name, existing equipment photographs and delivery port to SEANAV MARINE. Include the fitted equipment’s electrical ratings and required completion date where applicable.
Manufacturer documents
- Yokogawa vessel equipment drawings — model-specific MHR110A, MHR120, MHR113 and MHR130 drawings
- YDK Technologies discontinued product notice, March 2024
Specifications above identify their relevant model or drawing variant. Legacy manufacturer references are provided for technical identification; confirm the current delivered configuration before purchase.
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Manufacturer documentation and compatibility
Select the exact model, hardware generation and document revision. Before ordering, confirm the equipment interfaces, power requirements, required approvals and included accessories against the applicable manufacturer documentation. Send nameplate photographs, the installed equipment details, vessel name, port and ETA with your enquiry.
