SUN Lev-O-Gage Ii-Marine Clinometer

Imagine sailing the open ocean – beautiful but also unpredictable. That’s why accuracy is everything for boat captains. The Lev-o-Gage II clinometer is like a trusty sidekick for anyone who loves being on the water. It’s a tool built to last, combining old-school care with modern smarts. This clinometer isn’t just another fancy gadget. It’s like a mini engineering marvel, built tough to handle anything the sea throws at it. It can measure how tilted your boat is from front to back, which is key for keeping things balanced and smooth sailing.
Here’s the cool part: The Lev-o-Gage II is super easy to read. It’s like a miniature level with a bright yellow tube and clear numbers. Plus, it sticks easily to almost any surface on your boat with strong double-sided tape. Made in the USA with top-notch materials, this clinometer is your American-made buddy for safe and fun boating adventures. We’ll get into all the details in the next section, but trust us, this is a must-have for any sailor or boat owner!

SUN Lev-O-Gage Ii – Marine Clinometer

  •  Package Weight: ‎0.03 Kilograms
  • Brand: ‎Sun Company
  • Material:  Plastic

Product Review

The Sun Company Lev-o-Gage II clinometer testifies the fusion of functional design and practical utility for the marine enthusiast. At its core, the Lev-o-Gage II is designed to provide mariners with an accurate, real-time assessment of their vessel’s tilt, which is crucial for maintaining optimal balance and stability at sea. This section delves into the intricate details of the Lev-o-Gage II, shedding light on its design, functionality, and why it’s an essential instrument for any maritime journey.
The Lev-o-Gage II distinguishes itself with a shatterproof flex-tube design that ensures durability and longevity, even in the most challenging marine environments. The tube assembly, made from a rugged copolymer, is engineered to resist impact and prevent shattering, showcasing its readiness for the unpredictability of the sea. A brass ball is encased within this durable assembly that operates in a special damping fluid. This feature sets the Lev-o-Gage II apart from traditional clinometers that rely on a bubble mechanism. This design choice enhances the accuracy of tilt readings and ensures smooth movement of the indicator, free from the abrupt jumps often seen in less refined instruments.

SUN Lev-O-Gage Ii-Marine Clinometer

Accuracy is where the Lev-o-Gage II truly shines. It is capable of monitoring tilt from -10 to 10 degrees and provides mariners with a precise measurement of their vessel’s trim. This range is particularly suited for monitoring minor adjustments that can significantly impact the vessel’s performance and fuel efficiency. With its bright Saturn yellow tube assembly, the display features engraved and hand-painted numbers that stand out for easy reading, even in low-light conditions or at a glance.
Durability is a hallmark of the Lev-o-Gage II, with its housing constructed from durable ABS plastic designed to withstand the corrosive marine environment. Including 3M VHB tape on the back of the clinometer for mounting is a noteworthy feature, offering a secure and reliable attachment that can withstand the vibrations and movements common to maritime navigation. This mounting solution allows for a straightforward installation process on almost any surface, ensuring that the clinometer can be positioned for optimal visibility and accessibility.
The Lev-o-Gage II is proudly made in the USA, signifying a commitment to quality and craftsmanship. This aspect is crucial for consumers who value products manufactured with high standards of quality control and from durable, high-quality materials. The American-made label also ensures that the product supports local industries and adheres to stringent manufacturing practices.


  • Precision and Accuracy: The Lev-o-Gage II’s design, featuring a brass ball in special damping fluid, allows for smooth and accurate tilt readings. This precision is crucial for adjusting the trim of a vessel to improve stability, performance, and fuel efficiency.
  • Shatterproof and Durable Construction: The clinometer’s rugged copolymer flex-tube design and durable ABS plastic housing make it resistant to impacts and the harsh marine environment, ensuring longevity and reliability.
  • Easy-to-Read Display: The bright Saturn yellow tube assembly, along with engraved and hand-painted numbers, ensures that the display is visible and readable under various lighting conditions, facilitating quick and easy readings at a glance.
  • Easy Installation: Including 3M VHB tape for mounting provides a secure and straightforward installation process, allowing the clinometer to be attached to almost any surface without the need for complicated tools or procedures.
  • Made in the USA: Manufacturing the clinometer in the USA ensures high-quality materials and craftsmanship, supporting local industries and adhering to strict manufacturing standards.


  • Limited Tilt Range: While the -10 to 10 degrees tilt monitoring range is sufficient for many applications, some users with specific needs might find this range limiting, especially in vessels that experience greater degrees of tilt.
  • Visibility in Extreme Conditions: Despite the easy-to-read display, in extreme weather conditions or at specific angles, visibility might still be a challenge for some users, particularly in heavy fog or glare from the sun.
  • Reading Mechanism: This mechanism utilizes a brass ball that rides in special damping fluid, ensuring smooth, accurate, and responsive tilt readings.
  • Display Features: Features a bright Saturn yellow tube assembly with engraved and hand-painted numbers for easy visibility and readability under various lighting conditions.
  • Shatterproof Design: The tube assembly is crafted from a rugged copolymer “flex tube,” designed to withstand impacts and prevent shattering, enhancing the device’s durability.
  • Durable Housing: Constructed of durable ABS plastic, the housing is built to last and resist the corrosive effects of the marine environment.
  • Easy Installation: Equipped with 3M VHB (Very-High Bond) tape on the back for easy and secure mounting on almost any surface without complicated installation procedures.
  • Compact and Convenient Size: The clinometer’s size is optimized for easy mounting and visibility, allowing it to be installed in various locations on the vessel.
  • Manufacturing: It is proudly made in the USA, ensuring high-quality materials, craftsmanship, and adherence to strict manufacturing standards.
  • Application: It is ideal for use in a wide range of marine vessels, including sailboats, yachts, and motorboats, to enhance navigation and safety.
  • Utility: As a critical navigational aid for monitoring fore and aft trim, aiding in vessel balance, performance, and fuel efficiency.

Read more about Best Clinometers.


The Lev-o-Gage II is designed for high accuracy within its -10 to +10 degrees tilt range. The brass ball mechanism in damping fluid ensures smooth and precise readings, minimizing errors and providing reliable tilt measurements for navigational adjustments.

Yes, the Lev-o-Gage II is built with durable ABS plastic housing and a shatterproof flex-tube design, making it suitable for outdoor installation. It’s engineered to withstand the harsh marine environment, including exposure to saltwater and sunlight.

The clinometer features a bright Saturn yellow tube assembly with engraved and hand-painted numbers, enhancing visibility. While it’s designed to be readable in various lighting conditions, extreme low-light situations may require additional lighting for optimal visibility.

The Lev-o-Gage II comes with 3M VHB tape, known for its very high bond strength, which ensures a secure mount even in rough sea conditions. For best results, applying the tape to a clean, smooth, and dry surface is crucial. In extreme conditions, additional securing methods can be considered.

Maintenance of the Lev-o-Gage II involves periodic cleaning with a soft, damp cloth to remove salt, dust, and other residues. Avoid using harsh chemicals or abrasives. Ensure the mounting surface and the device are inspected regularly for secure attachment.

While specifically designed for marine use, it’s robust construction and accurate tilt measurement capabilities make it versatile for other applications requiring tilt monitoring, such as RVs, campers, or even in construction for levelling tasks.

This cool gadget, the Lev-o-Gage II from Sun Company, is a must-have for any boater, whether a weekend warrior or a seasoned pro. It’s a fancy level that helps you balance your boat.
If your boat is tilted too far to one side, it will not run as smoothly or efficiently. This clinometer helps you see exactly how much your boat is tilted so you can adjust things and ensure it’s nice and level. It’s like having a little helper on board that ensures a smoother, safer ride. Plus, this thing is built tough. It can handle anything from choppy waves to sunshine. It’s easy to put in your boat, too, with this special tape that sticks it right where you need it.
Sure, there might be some fancier tools out there, but this Lev-o-Gage II is simple, reliable, and gets the job done. It’s like a trusty sidekick that helps you navigate confidently, letting you focus on enjoying your time on the water. So, if you want to make your boating adventures safer and more enjoyable, this clinometer is worth checking out.

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