0,5MM-M High Accuracy Spirit Level

Secure Tools supplies an 0.5mm/m high accuracy spirit level. It is a precision leveling tool designed for extremely accurate measurements. The "0.5mm/m" indicates the sensitivity or resolution of the level, meaning that for every 1-meter length measured, the bubble in the level will move 0.5 millimeters when the surface is not perfectly level. They are used in situations where even the slightest deviation from true level or plumb can have significant consequences on the performance, safety, or functionality of structures or equipment.