Description
Airmar Deadrise Angle Finder +/- 1/2° | Boat Supply Store
Precisely quantify your vessel's hull deadrise with this specialized angle finder, essential for hull integrity assessments and modifications. This instrument delivers accuracy within ± 1/2° due to its precision ball bearing construction. Its integrated ceramic magnet ensures secure placement on ferrous surfaces, streamlining measurements for boat builders and marine surveyors evaluating offshore fishing platforms.
Key Features
- Accurate to ± 1/2°: Achieve precision hull angle measurements.
- Secure Magnetic Attachment: Strong ceramic magnet ensures stable positioning.
- Enhanced Accuracy: Ball bearing construction minimizes friction for reliable readings.
- Versatile Application: Attaches to a carpenter's square or straight edge.
- Quick Hull Measurement: Rapidly determine boat hull deadrise angles.
- Integrated Reference: Includes a convenient angle and grade chart.
- Designed for Marine Use: Built for the demanding needs of boaters and professionals.
- Simple Operation: Provides direct deadrise readings without complex calculations.
Specifications
| Product Specifications | |
|---|---|
| Brand | Airmar |
| MPN | ANGLE FINDER |
| Accuracy | ± 1/2° |
| Construction | Ball bearing construction |
| Magnet | Ceramic magnet |
| Chart | Angle and grade chart on back |
| Attachment Method | Magnetic (for use with carpenter's square or straight edge) |
Who This Is For
Ideal for marine surveyors and boat builders requiring precise deadrise measurements for hull design and inspection. Also suited for boat owners undertaking hull modifications or seeking detailed vessel analysis.
How It Compares
| Feature | Airmar Deadrise Angle Finder +/- 1/2° | Competitor |
|---|---|---|
| Deadrise Angle Measurement | Direct and quick measurement with ± 1/2° accuracy | Indirect, requires calculation or estimation |
| Accuracy for Deadrise | ± 1/2° | Not specified for deadrise |
| Attachment Method | Strong ceramic magnet | Typically less capable |
| Integrated Chart | Yes (angle and grade chart on back) | No |
Common Concerns Answered
Is the price higher than standard angle tools?
While its initial cost may exceed general-purpose angle gauges, the Airmar Deadrise Angle Finder is engineered for superior marine-specific accuracy and functionality, delivering specialized value for precise hull measurements.
Do I need additional tools to use this finder?
For optimal and accurate deadrise measurement, this finder is designed to attach magnetically to a separate carpenter's square or straight edge, which are not included.
Is this tool difficult to use for hull inspections?
Its intuitive design, magnetic attachment, and clear angle readings make it exceptionally user-friendly, even for those performing routine hull inspections.
Frequently Asked Questions
How does the Airmar Deadrise Angle Finder work?
The finder employs a precision internal mechanism with a ball bearing system that, when placed against a straight edge aligned with the hull, allows a calibrated indicator to display the deadrise angle directly, often aided by gravity.
What is deadrise and why is it important?
Deadrise refers to the upward angle of a boat's hull from the centerline to the chine. It significantly impacts a boat's performance, affecting stability, ride quality in waves, and planing characteristics. Proper deadrise is crucial for optimal handling and seaworthiness.
Can I use the Airmar Deadrise Angle Finder on any boat hull?
Yes, the Airmar Deadrise Angle Finder is suitable for measuring the deadrise angle on virtually any boat hull, including fiberglass, aluminum, and wood construction, provided a flat surface for attachment to a straight edge is available.
What accuracy can I expect from the Airmar Deadrise Angle Finder?
You can expect a high degree of precision with an accuracy rating of ± 1/2°, ensuring reliable measurements critical for hull design, modifications, and professional surveys.
Does the Airmar Deadrise Angle Finder come with a carpenter's square or straight edge?
No, the Airmar Deadrise Angle Finder is sold as a standalone measuring instrument and does not include a carpenter's square or straight edge. These must be procured separately to utilize the magnetic attachment feature.
