Device for measuring step responses of conveyor belt contactless thickness measurement device has plate with thickness step(s) that is passed through beam path of measurement device

摘要

The device has a plate (6) with at least one thickness step (11) that can be positioned in a beam path (3) of the measurement device (2) and moved so that the thickness step passes through the beam path. The device is a round plate that preferably passes through the beam part with its edge region and that is rotatable. Independent claims are also included for the following: a method of measuring the step responses of contactless thickness measurement devices for conveyor belts has.