MEASURING DEVICE FOR MEASURING A PRELOAD OF A FRAMELESS DOOR WINDOWPANE OF A VEHICLE

A measuring device () for measuring a preload of a frameless door windowpane () of a vehicle () includes: a holding device () for affixing the measuring device () to a door windowpane () to be checked; an acceleration measuring unit () for recording spatial acceleration data () about the movement of the measuring device (); and a communications interface () for operating the measuring device () and for reading acceleration data ().