Best Clinometers of 2025

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Clinometers are precision measuring tools used to measure angles of slope or inclination. They are commonly used in industries such as construction, forestry, and surveying. Clinometers come in a variety of types, including handheld, digital, and optical models. They are designed to provide accurate and reliable measurements, making them an essential tool for professionals who need to determine angles in order to advise on slope stability, calculate height and distance, or determine the gradient of a surface. Whether you're working on a construction site, surveying land, or simply need to measure an angle, a clinometer is a valuable tool to have in your kit.
At a Glance: Our Top Picks
Top 10 Clinometers
Silva Clinometer with Two Scales for Vehicles
The Silva Clinometer is an essential tool for checking heeling angles on sailing boats and assessing power-trim on powerboats. With its dual scales, you can easily read precise angles up to ±5° on the top scale and up to ±35° on the lower scale for larger inclines. This versatility makes it ideal for ensuring that various vehicles and equipment are level, enhancing your driving experience. Furthermore, it is fully waterproof, making it suitable for use in all weather conditions.
Suunto Clinometer PM-5/360 PC for Accurate Measurements
The Suunto PM-5/360 Clinometer is a professional inclination device designed for reliable measurements of heights, vertical angles, and inclinations. With scales for inclination in both degrees and percent, you can achieve higher precision when reading maps. The adjustable dioptre compensation ensures that you can focus accurately, while the 0.5° graduation of the scale offers impressive accuracy of 1/4°. Notably, this clinometer does not require batteries, making it convenient for outdoor use.
Sun Company Lev-o-gage Heel-Angle Clinometer
The Sun Company Lev-o-gage provides precise tilt readings from -45 to 45 degrees, ensuring you can easily monitor your boat's angle. The bright Saturn yellow display features a brass ball and engraved numbers, making it simple for you to read. Constructed with a shatterproof design, the rugged copolymer tube and durable ABS plastic housing ensure long-lasting use. Additionally, the convenient 3M VHB tape allows for easy mounting on various surfaces, giving you flexibility in placement.
Suunto PM-5/1520 PC Opti Height Clinometer
The Suunto PM-5 Clinometer is designed for fast and simple use, making it ideal for anyone needing quick measurements. Its mini Mali table enhances usability, allowing you to easily read and interpret the data. This clinometer is built to perform reliably in demanding conditions, ensuring that you can depend on it when it matters most. As a new and exclusive product from SUUNTO, it combines advanced technology with straightforward functionality, making it a valuable tool for sports enthusiasts.
GATE 14 Clinometer with Double Bubble Scales
The GATE 14 Clinometer is a compact and functional tool designed for boat sailing. With its high precision, it features two measuring scales that help you determine the trim of your boat in relation to the horizon. This ensures that you can calculate the roll angle accurately, enhancing your sailing experience. Additionally, it is beneficial for caravans and motorhomes, allowing you to optimise weight distribution for safer and more stable navigation. Easy installation means you can securely fix it to your console or dashboard with minimal effort.
Sun Company Lev-o-gage Sr. Marine Clinometer
The Sun Company Marine Clinometer is designed for precise tilt readings, monitoring inclines from -50 to 50 degrees. You will appreciate the brass ball that moves in a special damping fluid, ensuring smooth and accurate measurements, perfect for your sailboat or pontoon. Its large, easy-to-read display features engraved and hand-painted numbers, making it simple to read at a glance. The shatterproof design, made from rugged copolymer, guarantees durability, providing peace of mind during your boating adventures.
Plastimo 51601 45 Degree Clinometer
The Plastimo Clinometer 51601 is a handy device designed to assist you in measuring angles with precision. Its 45-degree range makes it ideal for various applications, whether you're using it for navigation or construction. The user-friendly interface ensures you can easily read the measurements, providing convenience in every use. Additionally, the phrase "Le mer vous sourit" adds a touch of charm, reminding you of the joys of the sea. This clinometer is a reliable companion for anyone needing accurate angle measurements.
Silva Clinometer with Optic Accessories
The Silva Clinometer is a precision instrument designed to aid in measuring angles of slope, elevation, or depression. Made in Sweden, this high-quality clinometer provides accurate readings, allowing you to ensure greater precision in your projects. Its optic accessories enhance visibility and ease of use, enabling you to take measurements effortlessly in various conditions. With this tool, you can confidently tackle tasks that require careful angle assessments, making it an invaluable addition to your toolkit.
BAJO PEDIDO Nautos Double Reading Clinometer
The Nautos Double Reading Clinometer is a reliable tool for anyone navigating the seas. With its dual reading feature, you can easily measure angles, making it ideal for sailors and marine enthusiasts. This clinometer not only enhances your navigation experience but also ensures precision in your readings. Its robust design means it can withstand the elements, giving you confidence in its performance. Whether you're a seasoned sailor or a novice, this clinometer will support your journey on the water.
Rugged Ridge Illuminated Clinometer Universal
The Rugged Ridge Clinometer is an essential tool for anyone needing precise measurements. This clinometer features a built-in light, making it easy to read in low-light conditions. You can rely on its accuracy to help determine angles and slopes, which is particularly useful in outdoor activities or DIY projects. Its universal design ensures compatibility with various vehicles, providing you with versatility and convenience when you need it most. With this clinometer, you can enhance your measurement capabilities effortlessly.
Frequently Asked Questions (FAQs)
1. What are clinometers used for?
A clinometer is a simple device used to measure angles. It can be used to measure the slope of a specific terrain, the height of a building or tree, or the declination of a celestial body.
2. Are clinometers accurate?
Measuring range is +/- 45 degrees with 0.01 degrees resolution and accuracy within 2 minutes of arc. Display units are push button selectable to indicate results in degrees, minutes of arc, mm/meter, inch/12 inches and mm or inch/user defined relative base.
3. What is a clinometer Class 10?
Step 4: A clinometer (also called inclinometer, as it is used for measuring the angle of slope, elevation or inclination of an object) is thus prepared.
During our clinometer research, we found 10 clinometer products and shortlisted 10 quality products. We collected and analyzed 5,381 customer reviews through our big data system to write the clinometers list. We found that most customers choose clinometers with an average price of £20.95.
The clinometers are available for purchase. We have researched hundreds of brands and picked the top brands of clinometers, including Silva, SUUNTO, Sun Company, GATE 14, Nautos. The seller of top 1 product has received honest feedback from 58 consumers with an average rating of 4.9.

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.