Levelling set with light aluminium tripod and telescopic levelling staff. TECHNICAL DATA AL 22 Classic - Automatic horizontal alignment of the target line thanks to high-precision magnetically damped compensator - 2-axis adjustment of the cross line facilitates complete device calibration. - Safe transport of the instrument in its container, with the compensator being locked. - Distance estimation with the aid of the markings on the crosshairs and easy conversion of the achieved readings from centimetres to metres (multiplier 100). - Handy adjustable folding mirror for simple adjustment with the aid of the levelling bubble. - Iron rear- and foresight for rapid pick-up of aim. - Comfortable operating knobs allow a simple and timesaving operation. - Dust- and waterproof. Aluminium Lightweight Tripod 165 cm - Enables quick alignment of the AL 22. - Light design with durable steel feet. - With milled bearing surface and hook for plumb bob. Telescopic Levelling 4 m - Easily legible, highly stable levelling staff for use even under extreme conditions. - Durable aluminium profile.