The Spectra Precision® QM55 is a fast, accurate laser distance meter designed for indoor use. Features include area, volume and Pythagoras functions for indirect measurements. It is handy for difficult vertical measurements, cluttered environments, over water and other measurements for which tape measures are not convenient.
The QM55 is designed and built specifically for the tough construction environment. Use of engineered plastics, generous use of rubber over-mold and clever electronic isolation make the Quick Measure family of distance meters the most robust available. They stand up to tough job site conditions.