Abstract: The present apparatus makes use of an intermediate plate on which a pressing tool can be mounted. The intermediate plate has a sensor for detecting the crimping force, from which the signals can be processed and displayed via a measurement processor. The apparatus offers the advantage of continuous monitoring of the individual crimpings, in the course of which a very high degree of measuring accuracy is additionally obtained, since the sensor is disposed particularly close to the crimping pistons. With the use of an intermediate plate, it is possible to exchange the device between individual presses in a simple manner so that the device can be used as a "mobile" device. The apparatus further relates to the use of a method for detecting the force used in crimping of cable sockets.