Description
The Adir Pro Geological Compass is a valuable tool for geologists, civil engineers, environmental engineers, military training and more. Our compass is a cost-effective investment, without sacrificing its quality or features. It can measure direction, obliquity, gradient, upright, and horizontal orientation. Each Geological Compass is equipped with a compass bubble level, clinometer level, sighting mirror with lubber line and sighting hole, an induction dampened needle, adjustable sighting points, and a sine chart integrated into the lid.
Our features will provide you with the necessary tools to achieve trusted readings. The outfitted sighting mirror with a lubber line and sighting hole will additionally help with precision. The vertical angle clinometer scale features 1-degree increments with a range of 90o or 100% grade scale with an accuracy of ½ degree and a grade scale that has increments of 5%.
Our compass is constructed of a durable dicast aluminum body that will protect the 0 to 360-degree fixed azimuth scale and increase the longevity of your compass. Adir Pro’s Geological Compass is your go-to tool to ensure accuracy in your industry.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


