General description The Stabila 80U-2 Spirit Level 3 Vial 18793 is a precision measuring tool designed for carpenters, cabinet makers, electro installers, tilers, and plumbers. With a length of 200cm (79in), it features a rectangular aluminium profile with a protective powder coating that safeguards sensitive surfaces. The spirit level is easy to clean thanks to its smooth surfaces and anodised colour finish. It includes two vertical vials and one horizontal vial for quick and easy reading in any position. Technical specifications Length: 200cm (79in) Normal Position Accuracy: ±0.5 mm/m Overhead Position Accuracy: ±1.0 mm/m Number of Vials: 3 (1 Horizontal and 2 Vertical) Coated Measuring Surface: 1 Other information