The surface tester has a measuring surface of 4.5 mm. Thanks to this small measuring surface, the surface tester enables measurements on particularly small surfaces. With a maximum inaccuracy of 1%, the surface tester is a high-precision measuring instrument for fast and easy measurements on surfaces. - Measuring range up to 1000 GU - For measurements on small surfaces - Precise measurements thanks to high accuracy - Micro-USB interface for the PC connection - Data memory for later evaluations - Data memory: 1,245 measured values