Silva Expedition Global Compass with Clinometer

The Silva Expedition Global Compass with Clinometer is a baseplate navigation tool designed for map work and field use. It measures 2.36″ × 5″ × 0.51″ and includes a global needle that functions in all three magnetic zones, making it suitable for worldwide navigation. The baseplate features a curved back end for ergonomic grip, a magnifying lens for precision work, and rubber friction feet to keep it stable on your map during route planning.

Map measurement scales include 1:25k, 1:40k, 1:50k, and GPS scales, with measurements available in both mm and inches. The compass includes a slope card and a scale lanyard with two bendable scales for plotting routes directly on maps. A built-in clinometer allows you to measure slope angles. The baseplate is transparent with clear, contemporary markings and a distinct orienting arrow, and red/black north-south lines in the capsule bottom help you align it accurately. The needle is Swedish steel, and the compass is waterproof. DryFlex grip provides durability, while luminous markings on the dial and graduation ring enable navigation in low-light conditions when the compass is exposed to light beforehand.