Abstract: In an aspect, in general, a pipe connection with readable compression marker is provided with a fitting to which a pipe end can be connected, a pipe with an end connectable to fitting and a pressing area in which a pressing force can be applied onto fitting and/or pipe end to connect pipe end to fitting. The pressing area has a compression marker material and/or element, whose magnetic and/or electrical properties change when pressing area is subjected to the pressing force. A magnetic and/or electrical property of compression marker material and/or element is detectable in a non-contacting manner.

Abstract: The pipe connection with readable compression marker is provided with a fitting (12) to which a pipe end (24) can be connected, a pipe (14) with an end (24) connectable to fitting (12) and a pressing area (26) in which a pressing force can be applied onto fitting (12) and/or pipe end (24) to connect pipe end (24) to fitting (12). Pressing area (26) has a compression marker material and/or element (28a, b, c, d), whose magnetic and/or electrical properties change when pressing area (26) is subjected to the pressing force. A magnetic and/or electrical property of compression marker material and/or element (28a, b, c, d) is detectable in a non-contacting manner.