Easy-Laser® E940 Machine tool system is the market's most complete measurement system for measuring and aligning machine tools. You can measure straightness, flatness, squareness, spindle pointing direction, level and much more. The transmitter's laser beam can be compared to an absolutely straight and weightless ruler, that is to say a perfect starting point for precision measurement. The measurement programs guide the user step-by-step through the measurement process* with clear graphics and instructions on the large 5.7» colour display. It is also possible to use the measurement values directly and measure and adjust as required.