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IMPA 371002 Marine Acrylic Parallel Ruler Plain 450mm for Chartwork & Navigation
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Specifications
Highlight Features
Marine acrylic parallel ruler
,450mm navigation chartwork ruler
,Plain parallel ruler for navigation
Product Description
Product Overview
The IMPA 371002 Marine Acrylic Parallel Ruler is a precision chartwork and navigation instrument designed for professional and recreational mariners. Manufactured from high-clarity acrylic, this 450 mm parallel ruler enables accurate course plotting, bearing transfer, and position fixing on nautical charts. Its plain, unmarked surface provides a clean, unobstructed edge for reliable parallel line work in demanding marine environments.
Key Features
- High-clarity acrylic construction for full chart visibility during plotting
- 450 mm length suitable for standard nautical chart dimensions
- Plain, unmarked surface for clean and unobstructed line work
- Parallel rolling mechanism for accurate course and bearing transfer
- Durable, lightweight design built for repeated marine use
- Complies with IMPA 371002 specification for shipboard navigation equipment
Technical Specifications
| IMPA Reference | 371002 |
|---|---|
| Product Type | Parallel Ruler (Plain) |
| Material | Marine-grade Acrylic |
| Length | 450 mm |
| Application | Chartwork & Navigation |
| Surface Finish | Plain / Unmarked |
Applications
Ideal for use on the bridge, in navigation training, and during coastal or offshore passage planning. The parallel ruler supports essential chartwork tasks including plotting courses, transferring bearings, and determining vessel position with accuracy and consistency.
IMPA 371002 — Marine Acrylic Parallel Ruler, Plain, 450 mm. Engineered for precise chartwork and dependable navigation performance.
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