For determining the level and vertical plane. Recommended for general construction, renovation, plumbing and carpentry works.
made of aluminum
milled side edge increasing the accuracy of measurements;
measurement accuracy +/- 0.5 mm / 1m;
2 vials: 90 °, 180 °
vial embedded in a way that allows vertical view;
shock absorbing covers at the ends;
durable and corrosion resistant frame made of aluminum with a thickness of 1.3 mm