Connection element, method for mounting a connection element, and sensor arrangement

A connection element for connection to a sensor, which is configured to detect a measured variable, the connection element comprising:

• a coupling body configured to connect the connection element to the sensor and including an inductive interface for communication with the sensor and for supplying energy to the sensor;
• a base body;
• a locking part;
• and
• an annular closing element arranged therebetween,
• wherein the locking part is rotatably movable with respect to the base body at least between a first position and a second position,
• wherein the sensor is connectable to and releasable from the connection element in the first position,
• wherein the sensor is locked to the connection element in the second position,
• wherein the locking part is mechanically coupled to the closing element, and
• wherein the closing element is designed to have a haptic detent behavior with the base body or the locking part and to enable positive, end-position locking in the first and second positions,
• wherein the connection element is configured to transmit a value dependent upon the measured variable to a higher-level unit.