The surface tester has a measuring surface of Ø 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. The one-button operation allows quick and easy operation of the surface inspection device.

Another special feature of the surface tester is the data storage function. This surface tester automatically stores up to 1,245 measurements. To read the data, the surface tester must be connected to a computer. No additional drivers or software are required to read the data from the surface tester. The stored data is saved in the .txt file format on the surface inspection device and can be analyzed directly. In addition to the storage of the measured data, a time stamp is created per measurement.