This measuring rod is mounted to the welding torch instead of the contact tip. The TCP of the welding torch is determined via the centre of the measuring ball. Measuring rods are available for different thread sizes and offsets.
Measuring rod for welding torches with M6 thread Art.-Nr. 5 24 021 Offset 35 mm
Measuring rod for welding torches with M8 thread Art.-Nr. 5 24 023 Offset 34 mm
Measuring rod for welding torches with UNC thread Art.-Nr. 5 24 028 Offset 40 mm