Best Clinometers of 2026

Luke Dobson Avatar
Luke Dobson
Last Updated: 8 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

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

Silva Clinometer with Two Scales for Vehicles Cover #TOP 1
Silva Clinometer with Two Scales for Vehicles
ftb score rating icon 9.8
Suunto Clinometer PM-5/360 PC for Accurate Measurements Cover #TOP 2
Suunto Clinometer PM-5/360 PC for Accurate Measurements
ftb score rating icon 9.7
Suunto PM-5/1520 PC Opti Height Clinometer Cover #TOP 3
Suunto PM-5/1520 PC Opti Height Clinometer
ftb score rating icon 9.5

Top 5 Clinometers

#TOP 1

Silva Clinometer with Two Scales for Vehicles

451143
White
standard size
Silva Clinometer with Two Scales for Vehicles Cover
Silva Clinometer with Two Scales - 8x10 cm Inclinometer with Fine Tune Scale ± 5° and Scale ±35° - For Checking Heeling Angle on Sailing Boats, Power-Trim Boats or Other Type of 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.

What We Like
Dual scales for precise readings
Waterproof for all weather use
Perfect for various vehicles
Easy installation options
#TOP 2

Suunto Clinometer PM-5/360 PC for Accurate Measurements

SS011096010
White
One Size
Suunto Clinometer PM-5/360 PC for Accurate Measurements Cover
PM-5/360 PC Opti Clinometer

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.

What We Like
Reliable and accurate measurements
High precision optical reading
No batteries needed
Lightweight and portable design
#TOP 3

Suunto PM-5/1520 PC Opti Height Clinometer

SS011096010
White
One size
Suunto PM-5/1520 PC Opti Height Clinometer Cover
SUUNTO Pm-5/1520 Pc Opti Height Meter Accessories - White, One Size

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.

What We Like
Easy to use
Reliable in tough conditions
Compact design
Advanced technology
#TOP 4

Sun Company Lev-o-gage Sr. Marine Clinometer

Sun Company
303-M
Sun Company Lev-o-gage Sr. Marine Clinometer Cover
Sun Company Lev-o-gage Sr. Marine - Heel-Angle Clinometer for Boats and Marine Vessels | Measures Incline from -50 to 50 Degrees

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.

What We Like
Accurate tilt measurement
Easy-to-read display
Durable, shatterproof design
Simple mounting with tape
#TOP 5

Sun Company Lev-o-gage Heel-Angle Clinometer

Sun Company
7301-c
Sun Company Lev-o-gage Heel-Angle Clinometer Cover
Sun Company Lev-o-gage Heel-Angle Sailing Clinometer (Marine Model) | Mounts on Bulkhead of Boat

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.

What We Like
Accurate tilt readings
Easy-to-read display
Durable construction
Simple mounting process
Buying Guide Image

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.

Editor's Notes

During our clinometer research, we found 15 clinometer products and shortlisted 5 quality products. We collected and analyzed 5,879 customer reviews through our big data system to write the clinometers list. We found that most customers choose clinometers with an average price of £57.08.

The clinometers are available for purchase. We have researched hundreds of brands and picked the top brands of clinometers, including Silva, SUUNTO, Sun Company.

Written by
Luke Dobson Avatar

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.