The new SmarTest, which consists of an app and a wireless sensor, offers a solution for measuring coating thickness with the help of smart phones and tablets. The SmarTest version of SIDSP® sensors, which measure coating thickness, combines precision in measuring and resistance to interference with the advantages of modern wireless technology. The digitally generated readings on the sensor are relayed by Bluetooth to a smart phone or tablet. The SmarTest App functions as an evaluation device, thus replacing a conventional coating thickness gauge.

App functions include a clear display of current measuring value, statistical evaluation, storage of measuring values in files, two-point calibration, measuring unit metric/imperial switch-over and export of the series of measurement in the CSV format. All the functionalities of a smart phone are available for data transfer. The SmarTest sensor is made to fit any jacket pocket. In combination with smart phones or tablets, this forms a modern tool for on-site experts to measure coating thickness.