Abstract: A portable device for inspecting a weld of metal tubes, comprises: at least one clamp formed from two jaws, each jaw including a circularly arcuate void defining, once the clamp has been closed, a substantially circular slot suitable for receiving a tube the weld of which is to be inspected; at least two multielement ultrasound probes that are mounted to be movable relative to the inspecting device and to be able to rotate relative to an axis passing through the center of the two lateral portions of the substantially circular slot of a clamp; a means configured to drive the ultrasound probes to rotate to pass around the entire circumference of the weld to be inspected; and an angular sensor configured to deliver a signal representative of the angular position of at least one sensor relative to an initial position.

Abstract: A portable device for inspecting a weld of metal tubes, comprises: at least one clamp formed from two jaws, each jaw including a circularly arcuate void defining, once the clamp has been closed, a substantially circular slot suitable for receiving a tube the weld of which is to be inspected; at least two multielement ultrasound probes that are mounted to be movable relative to the inspecting device and to be able to rotate relative to an axis passing through the center of the two lateral portions of the substantially circular slot of a clamp; a means configured to drive the ultrasound probes to rotate to pass around the entire circumference of the weld to be inspected; and an angular sensor configured to deliver a signal representative of the angular position of at least one sensor relative to an initial position.